Pipeco Group India - Company Profile for Water tanks

M u m b a i o f f i c e :
P i n N o . 4 0 0 1 0 1
5 1 5 A u t u m n G r o v e L o k h a d w a l a T o w n s h i p
A k u r l i R o a d K a n d i v a l i E a s t M u m b a i
M o b N o : + 9 1 9 8 4 5 3 3 3 4 4 6
E m a i l : s a l e s @ p i p e c o i n d u s t r i e s . c o m
W e b : w w w . p i p e c o g r o u p . c o m
COMPANY
PROFILE
B a n g a l o r e O f f i c e :
P i n N o . 5 6 0 0 2 7
N o . 5 , ( O l d N o . 2 1 / 2 ) , A r e k e m p a n a h a l l i ,
B e n g a l u r u - I n d i a
M o b N o : + 9 1 9 8 4 5 3 3 3 4 4 6
E m a i l : s a l e s @ p i p e c o i n d u s t r i e s . c o m
W e b : w w w . p i p e c o g r o u p . c o m

I. A BOUT U S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 03
II. O U R G ROUP O F C O MPANIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . 04
III. O U R PRODUCTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05
IV. C ERTIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 06
V. G R P H O T PR ESSED M O U LDED WATER TA NK . . . . . . . . . . . . . . . . . . . . 07 - 10
VI. C ATALOGUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 27
VII. B OLTED ZIN C A LU MINIUM ST EEL WATER TA NK . . . . . . . . . . . . . . 28
VIII. G LA SS FU SED ST EEL WATER TA NK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
IX. ST EEL TA NKS .................................................... 30
X. C ATALOGUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 - 51
XI. SECTIONAL STAINLESS ST EEL W ELDING WATER TA NK . . . . . . . 52
XII. C ATALOGUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 - 61
XIII. M A NUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 - 76
XIV.PRO JECT R EFERENCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 - 80
2
INDEX

PIPECO INDUSTRIES is a company specializes in the
development and production of GRP Sectional Water Tanks, Bolted
Zinc Aluminum Water Tanks, Glass Fused Steel Water Tank,
Sectional Stainless Steel Welding Water Tanks. Our large-scale
plant and research center are dedicated to ongoing development
and production to lead the industr y.
Our advanced technolog y has received ISO, WRAS (UK), BSEN
(UK), PSB (SINGAPORE) Certif icates and is garnering world
acclaim.
In addition, with a cor porate ideolog y rooted in placing our
customers f irst, we base our Management and Product
Development upon this foundation of tr ust, contributing to
technological innovation, quality improvement and added
enhancement.
In order to car r y out such customer-oriented management, we
constantly keep in mind the priorities of stringent quality
management and environmental protection. In following, we
adopted ISO product quality and environmental management
standards from the ver y beginning and our ef forts to grow as an
environmental friendly company along with our customers are
never ending.
We ask for your continuing interest and support. Thank you.
Excellent in Clean & Hygienic and Non-leakage.
GRP Sectional Water Storage Tank.
ABOUT US
www.pipecogroup.com
3

FR
4
OVER GLOBAL PRESENCE OF PIPECO GROUP
PIPECO GROUP OF COMPANIES
PIPECO KOREA PIPECO TANKS TRADING LLC – DUBAI
PIPECO INDUSTRIES PIPECO INDUSTRIES
PIPECO TANKS PIPECO TANKS EST.
PIPECO FIBERGLASS INDUSTRY LLC PIPECO BAHRAIN W.L.L.
PIPECO TANKS MUSCAT LLC PIPECO TANKS TRADING WLL
PIPECO TANKS TRADING – AJMAN PIPECO EGYPT

FR
OUR PRODUCTS
1. GRP Hot Pressed Moulded Sectional Water Tanks
❖ GRP Insulated Sectional Water Tanks
❖ GRP Non-Insulated Sectional Water Tanks
2. Bolted Zinc Aluminum Steel Water Tank
3. Glass Fused Steel Tank
4. Steel Water Tank
5. Sectional Stainless Steel Welding Water Tank
www.pipecogroup.com 5

FR
Add a footer 6
CERTIFICATES

CERTIFICATE
This is to Certify that the Management System of
MANUFACTURE AND SERVICE OF GRP WATER TANKS, WATER PUMPS, ZINC ALUMINUM
WATER TANK, HOT DIP GALVANIZED TANKS AND GLS WATER TANKS
ISO 9001: 2015
Quality Management System
PIPECO INDUSTRIES
For the following activities :
The Validity of Certificate is subject to regular surveillance audit on or before above mentioned dates
and it's only valid after successful surveillance with continuation letter issued by UCSPL
Initial Date of Certification : 14/10/2022
Date of Expiry :
13/10/2025
1st Surveillance Audit
13 October 2023
UNIVERSAL CERTIFICATION SERVICES PVT. LTD.
E-mail : universalcertificationservices@gmail.com
Web : www.universalcertification.co.in
2nd Surveillance Audit
13 October 2024
Certification Number :
UCS8022B00234
Current Date of Certification : 14/10/2022
KAB-QC-80
Authorised Signatory
This certificate of registration remain the property of Universal Certification Services Pvt. Ltd. and shall be returned immediately upon request.
The validity of this certificate can be verified at http://eng.kab.or,kr
NO . 5, OLD NO. 21/2, AREKEMPANAHALLI, BENGALURU,
URBAN , KARNATAKA- 560027, INDIA
has been audited and
found to comply with the requirement of
Office Address - #1301, 254, Beotkkot-ro, Geumcheon-gseoul, Republic Of Korea

FR
1. GRP HOT PRESSED MOULDED
SECTIONAL PANEL WATER TANKS
GRP Water tank panel is designed with special shape for
maximizing safety against stress and deformation, so it has
better structural strength than normal circle designed panel.
As GRP water panel is manufactured by oil-hydraulic press
under high temperature and high pressure, it maintains top
water pressure strength and there is no dimensional deviation
by temperature change.
GRP Insulated Sectional
Water Tanks
GRP Non-Insulated Sectional
Water Tanks
There is non-woven fabric with
excellent adhesion inside GRP Non-
Insulated panel, ensuring shape
stability of panel throughout longer
time periods.
Excellent insulation from 40-50mm
of GRP material itself with Eco-
friendly Polyurethane heat insulating
material prevents freeze and water
condensation.
There is non-woven fabric with
excellent adhesion inside GRP Non-
Insulated panel, ensuring shape
stability of panel throughout longer
time periods.

FR
TECHNICAL CHARACTERISTICS
Panel Strength : Hydrostatic Pressure x6 (Safety
Factor)
Wind Velocity : 60 m/sec
Roof Load : 120 Kgf/m
Ambient Temperature : 55 °C (Max)
Water Temperature : 65 °C (Max)
Seismic Load : Peak Ground Acceleration
PGA = 0.25 (Group A)
Seismic Zone : B2
Upgraded Design Available for
Higher Seismic Zones:
(Group B) 0.25 < PGA < 0.40
(Group C) PGA > 0.40

FR
GRP HOT PRESSED MOULDED SECTIONAL PANEL
WATER TANKS
- INTERNALLY REINFORCED
✓ It is possible that various capacity’s design and flexible space
should be used by GRP panel standardized.
✓ Excellent water tightness, hygienic conditions and non leakage
applied internally reinforced (Stainless).

FR
GRP HOT PRESSED MOULDED SECTIONAL PANEL
WATER TANKS
- EXTERNALLY REINFORCED

FR
CATALOGUE

02
Pipeco GRP Sectional Water Tank
PIPECO TANKS (KOREA) is a company that specializes in the development and production
of GRP Water tanks. Located in Gimhae, Korea our large-scale plant and research center are
dedicatedtoongoingdevelopmentandproductiontoleadtheindustry.
We are specialized in manufacturing and installing GRP tanks and other GRP Products. Our
advanced technology has received ISO, WARAS (UK), PSB (SINGAPORE) quality certificates. we
have expanded our presence in more than 35 countries and 1 Tank getting completely installed
every24hours
In addition, with a corporate ideology rooted in placing our customers first, we base our
Management and Product Development upon this the foundation of trust, contributing to
technologicalinnovation,qualityimprovement,andaddedenhancement.
To carry out such customer-oriented management, we constantly keep in mind the priorities of
stringent quality management and environmental protection. In the following, we adopted ISO
product quality and environmental management standards from the very beginning, and our
efforts to Growth as an environmentally friendly company along with our customers are never-
ending.
We ask for your continuing interest and support kindly share your requirements via email at
sales@pipecogroup.com
G R O U P

G R O U P
THERMAL CONDUCTIVITY, EXPANSION AND CONTRACTION
Non-insulated panels
have 240 times less
thermal conductivity than
metal, ensuring stable
temperature. Modular panels
with low thermal coeﬃcient
and ﬂexible food grade sealant
ensure a leak-free design
PROTECTION AGAINST UV RAYS
Excellent ultraviolet (UV) resistant
characteristics and performance ensures
high mechanical properties and weather
resistance even after 35 years of use
Thermal Properties
50mm
Insulated
25mm
Insulated
Normal Steel
1/K(W/M.K)
03

G R O U P
STANDARD:
BS EN 13280:2001 and British
Standard BS 7491 Part 3:1994 MATERIALS:
Sheet Moulding Compound (SMC) consists
of below specification Resin - Isophthalic
unsaturated polyester resin conforming to
BS 3532 specification Fiber Glass - Low alkali
fiberglass conforming to JIS R3411 to R3417
or BS 3396, BS 3496, and BS 3749
specifications.
01
02
03
TESTING METHOD:
BS2782
MANUFACTURING PROCESS:
Hot pressed SMC compression
moulding
04
05
TANK STRUCTURAL SUPPORT:
External
Internal
Roof Support
SEALANT:
Non-toxic PVC Foam
BOLT, NUTS, WASHERS:
Hot Dipped Galvanised Steel
SS316
GRP Pipes
:
:
:
External Standard : SS316 A4 Grade
(Optional SS304)
Internal Standard : SS316
(In-contact with water)
Roof : Standard : SS316
(Optional SS304)
06
07
08
LADDER :
External Standard : Hot Dipped Galvanised
Steel, 300mm width
Internal : Standard GRP
Optional : SS 304 and 316,
300mm width
09
WATER LEVEL INDICATOR :
Standard : Direct Reading Clear Tube Type
Optional : Reversed Reading Mechanical
Ball Float Type (Cat & Mouse)
10
NOZZLE PANEL :
Flat Panels will be provided on request
11
EXTERNAL BRACED SYSTEM :
External : Hot Dipped Galvanized
Steel Internal None
(metal free inside, non
-partitioned tank only)
Roof Support : GRP Poles
04
General Specifications

G R O U P
GRP Panel Type and Size
05
0.5Mx0.5M
0.5Mx1M
1Mx1M
Roof Panel
1Mx2M
Base Panel
Drain Panel
0.5Mx0.5M
0.5Mx1M
1Mx1M
1Mx1M
PIPECO
1Mx2M 0.5Mx2M
PIPECO
1Mx1.5M 0.5Mx1.5M
Wall Panel
1Mx1M 1Mx1M 0.5Mx1M 0.5Mx1M 0.3Mx1M
ManwayPanel
1Mx1M
0.5Mx0.5M
GRP Panel Composition by Height
PIPECO
PIPECO
PIPECO
PIPECO
PIPECO
PIPECO
PIPECO
PIPECO
PIPECO
PIPECO
Current A grade
Height of water tank
1x1 E 1x1.5 1x2 D 1x1.5
1x1
1x2
1x1
1x1.5
1x1
1x1
1x2
1x1
1x1
D
C
D
B
D
C
SA
D
B
SA
D 1x1.5
1x1
1x1
1x1
D
C
SA
IIA
1x2
1x1
1x1
1x1
D
B
SA
IIA
1x1.5
1x1
1x1
1x1
1x1
D
C
SA
IIA
IIIA
1x2
1x1
1x1
1x1
1x1
D
B
SA
IIA
IIIA
Unify to SA grade Current IA grade Unify to IIA grade
6.0m.H
5.5m.H
5.0m.H
4.5m.H
4.0m.H
3.5m.H
3.0m.H
2.5m.H
2.0m.H
1.5m.H
1.0m.H
0.5m.H
0m.H
Grade of base panel
Grade of drain panel
Grade of
wall-base panel
Flat,0.5X1
Flat,1X1
E
C
D
D
D
C
B
B
D
C
B
B
C
B
B
SA
B
SA
B
SA
SA
SA
SA
IIA
SA
IIA
SA
IIA
IIA
IIA
IIA
IIIA
IIA
IIA
IIA
IIIA
IIIA
IIIA
IIIA
IIIA
IIIA
IIIA
IIIA
IIIA

Roof support pipe
11
Manway panel
1 2
External ladder
3
Internal ladder
Internal bracket
Internal Tie-Rod
4
5
External bracket
7
6
Flangebar, Flat bar
Name plate
16
10
Corner frame
14
Sealing tape
13
Bolts and Nuts
12
Skid base frame
9
Wall-Bottom bracket
15
Water level gauge
8
Corner bracket
It is possible that various capacity design and ﬂexible space
should be used by GRP panel standardized Excellent water
tightness, hygienic conditions and non-leakage
applied internally reinforced stay (Stainless)
G R O U P
06
Internally Reinforced System

07
4
11
5
2
1
10
10
13
12
9 8 16
6
7
3
15
GRP
SS400(HDG)
GRP (Pultrusion)
STS 316
STS 316
SS400(HDG)
Roof support pipe
Skid base frame
Bolts and Nuts
Sealing tape
Water level gauge
Name plate
GRP (Pultrusion)
SS400(HDG)
Internal : STS 316
Roof : STS 316
External : STS 316
Skid Base : HDG
PVC Sealant+Butyl
Aluminum Case+PC Clear Tube+Socket
Aluminum (Water tank safery
management instructions)
Material
Name
No. No. Name Material
Manway panel
External ladder
Internal ladder
Internal bracket
Internal Tie-Rod
Flangebar, Flat bar
External bracket
Corner bracket
Wall-Bottom bracket
Corner frame
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
G R O U P
Internally Reinforced System

08
G R O U P
G R O U P
08
External ladder
3
Internal ladder
Internal bracket
4
7
External bracket
14
Name plate
12
Sealing tape
10
Base frame
Bolt and Nuts
11
Corner frame
8
13
Water level gauge
External main bar
6
Roof support pipe : GRP (Pultrusion)
9
5
Roof bar
1
Manway panel
2
Externally Reinforced System

G R O U P
09
12
11
10
2
SS400(HDG)
10 Base frame
Bolts and Nuts
11
Sealing tape
12
13 Water level gauge
14 Name plate
SS400(HDG)
Internal : STS 316
Roof : STS 316
External : STS 316
Skid Base : HDG
PVC Sealant+Butyl
Aluminum Case+PC Clear Tube+Socket
Aluminum(Water tank safety
management instructions)
Name Material
No.
1 Manway panel
External ladder
Internal ladder
Internal bracket
Roof bar
External main bar
External bracket
Corner bracket
GRP
SS400(HDG)
GRP (Pultrusion)
STS 316
SS400(HDG)
3
4
5
6
7
8
9
Roof support pipe :
GRP (Pultrusion)
No. Name Material
8 7
4
9
6
13
14
3
5
2
1
Externally Reinforced System

10
Excellent insulation of GRP Material itself with Eco-friendly Polyurethane heat insulating material
prevents freeze & water condensation.
There is non-woven fabric with excellent adhesion inside GRP insulated panel, ensuring shape stability
of panel throughout longer time periods.
GRP insulated panel with 4 layer structure ensure excellent insulating eﬀect
Thickness of insulated panel : 40 - 50 mm
Stress Analysis of GRP Panel
Excellent Heat Insulation
Drawing of the panel Joint Part / Corner Part
Composition of Insulation Panel
G R O U P
Panel physical Properties
GRP Water Tank panel is designed with special shape for maximizing safety against stress and deformation,
so it has better structural strength than normal circle designed panel As GRP Water panel is manufactured by
oil-hydraulic press under high temperature and high pressure, it maintains top water pressure strength and there
isnodimensionaldeviationbytemperaturechange.
TEST ITEM UNIT SAMPLE
Speciﬁc Gravity (23°C/23°C)
Water Absorption
Tensile Strength
Tensile Elastic Modulus
Flexural Strength
Flexurual Elastic Modulus
Shear Strength
Izod Impact Strength
Compressive Strength
Thermal Conductivity
[Mean Temperature 20°C
[Mean Temperature 20°C
Barcol Hardness
Glass content
-
%
MPa
GPa
MPa
GPa
MPa
J/m
MPa
W/(m.k)
W/(m.k)
-
%
-
-
-
-
-
-
-
-
-
-
-
-
-
1,806
0.02
115
17.5
213
15.9
114
923
234
0.115
0.024
53
over 42.9%
RESULT
ASTM D792-13(Test Method A)
ASTM D570-98(2010)e1 (24 h Immersion)
«
ASTM D638-14( )
«
ASTM D638-14( )
ASTM D790-17(Procedure A)
ASTM D790-17(Procedure A)
ASTM D732-17
ASTM D256-10e1(Test Method A)
ASTM D695-15(**)
KS L 9016 : 2010
(By means of the Heat Flow Meter Apparatus)
KS L 9016 : 2010
(By means of the Heat Flow Meter Apparatus)
ASTM D2583-13a
ASTM D2584-11
TEST METHOD

11
G R O U P
Hydrostatic Pressure Water pressure reinforcement 6 times standard
Transformation rate in filled with water : Less than 1% from water tank height
Wind Force 60 m / sec
Earthquake Force Stable and safe till magnitude 5.0 (Over magnitude 5.0, it need additional
reinforcement)
Snow Load 60 Kg/m2, snow fall less than 30cm
Illumination Rate Less than 0.1%
Out-fit-Force No leakage under condition of vertical 100kg after install of 100A fitting
with 70mm span support
Water Temperature Usable temperature : Less than 30° / Limited temperature : Max 70°
Water Quality Tap Water, Well Water : Chlorine below 50mg/L
Seawater : application Externally Reinforced water tank (max 3m height)
Man Load 120 KGF
Section Design Standard
Feature GRP CONCRETE PLASTIC STEEL
Hygiene & Water Quality
Flexibility
Relocation
Water Tightness
Strength & Durability
Easy & Fast Assembly
Easy to Transportation
Drainage
Value of Parameter Excellent Good Average Poor
Comparison with Other Types of Tanks
Strength & Durability

Standard of Base Concrete PAD
Installation and Space
For maintenance of GRP tank, it need extra space at least
600mm - 100mm from wall and 1000mm from ceiling
G R O U P
(Partition Type)
(Non Partition Type)
Installation Space
Partition Installation
12

13
Height of water tank 2.5mH
Height of water tank4m
GRP Sectional Panel, Putting water to 85% of water tank height, Earthquake-Proof Strength 5.0
O.K
O.K
O.K
O.K
O.K
O.K
O.K
O.K
0.15 < 0.25(Allowable value)
O.K
O.K
O.K
O.K
O.K
O.K
O.K
O.K
1170< 1600(Allowable value)
Long term
Short term
Long term
Short term
Long term
Short term
Long term
Short term
Base frame
Base cross
Base frame
Base cross
2.5mH
4mH
Height Contents Result
Deﬂection(cm)
Result
2
Bending Stress(kg/cm )
Result of skid base strength review (Safety Factor 2.0)
Earthquake-Proof Skid Base System
G R O U P

G R O U P
1) Thewaterlevelshouldbeovertierodpositionallthetime.(Over85%oftankheight)
2) Checktheflatnessofconcreteplinth.(Tolerance:2mm)
3) Checkwatertankpanel'scrack.
4) Checkdeflectionof wallpanel.(maximumupto1%ofwatertankheight)
5) Checkgenerallyforleaksordrips.
6) The interior of the tank should be cleaned two or more times a year: after cleaning, you need to
check whetherthewaterqualityinthetankisproperornot.
7) Organic solvent including thinner, acetone and chlorine bleach cannot be used to clean the
exterioror interiorofthetank.
8) When cleaning once compartment the inside of the tank, keep the water level less than 50%
atthe othercompartment.
9) Thetankcannotstoreanythingexceptnormaltemperaturedrinkingwater.
10) All internal supports should be checked for corrosion, if corrosion is found it should be rectified
immediately.
11) Checkthatalltierodshouldbetightened.
12) Checkthatallpipeworkconnectedtotanksuitablybraced.
13) Checkthatthestructuralsupportsunderthetankareingoodcondition.
14) Checkthatoverflowsarefitted.
15) WhenCleaningtheinsideoftank,donotinterfacewiththejointseals.
16) If there are ladders fitted to the tanks, ensure that they have not been damaged and are securely
fastened tothetank.
17) Ifoverflowand/orairinletscreensarefitted,checkthattheyhavenotbecomeblocked.
18) Pipeco Korea will not bear the responsibility for the problems caused by your failure to fallow the
above mentioned recommendations, inadequate strength or uneven of concrete plinths or
naturaldisasters.
Installation and Caution
1) Caution the damage to the water tank from outside shock
2) Do not use the GRP water tank for other unapproved purpose. (For example chemical storage tank)
3) Do not dismantle internal components or change it to other components without official approval.
4) Prohibit to install unapproved components or non-consent equipment.
5) Keep standard water level at all times. (Uppermost tie rod is soaked in water)
User Regulation Maintenance Items
Maintenance Control
14

Certificates of GRP Water Tanks
GRP Water Tanks Certificates and Test Reports
15
G R O U P
Getting all international certificates and Test reports for GRP Water tank
Realization of customer satisfaction through quality management system
GRP Water tank of best quality with competitive price

PIPECO DUBAI Tel: +971 4243 8356
United Arab Emirates Fax: +971 4243 8360
www.pipecogroup.com
PIPECO AJMAN Tel: +971 6745 9878
www.pipecogroup.com
PIPECO GROUP Tel: +971 6748 7714
www.pipecogroup.com
PIPECO DOHA Tel: +974 7721 4844
Qatar Tel: +974 7747 5888
Fax: +974 7721 4844
www.pipecogroup.com
salesqatar@pipecogroup.com
PIPECO RIYADH Tel: +966 55719 8474
Saudi Arabia www.pipecogroup.com
sales@pipecotanks.com
PIPECO BAHRAIN W.L.L Tel: +973 17 300 426
Kingdom of Bahrain Fax: +973 17 742 568
www.pipecogroup.com
salesbahrain@pipecogroup.com
PIPECO INDUSTRIES Tel: +91 98453 33446
India www.pipecogroup.com
PIPECO INDUSTRY LLC
PIPECO MUSCAT LLC
Oman
Tel: +968 9011 5888
Tel: +968 9227 7629
www.pipecogroup.com
salesoman@pipecogroup.com
PIPECO KOREA www.pipecogroup.com
Korea sales@pipecogroup.com
PIPECO TANKS UK www.pipecogroup.com
United Kingdom sales@pipecogroup.com
PIPECO AFRICA Tel: +263 77893 0545
Zimbabwe www.pipecoafrica.com
sales@pipecoafrica.com
PIPECO JOHANNESBURG Tel: +27 83742 8224
South Africa Fax: +27 67135 5251
www.pipecoafrica.com
PIPECO EGYPT Tel: +20 111 213 0408
Egypt
Ghana
Tel: +20 100 063 0106
www.pipecogroup.com
salesegypt@pipecogroup.com
PIPECO JORDAN
Jordan
www.pipecogroup.com
PIPECO WEST AFRICA Tel: +233 24 414 1303
Tel: +233 27 399 8141
www.pipecogroup.com

FR
Add a footer 12
2. BOLTED ZINC ALUMINUM STEEL WATER TANK
Zinc Aluminum Bolted Tanks are manufactured from steel
sheet which has been continuously coated with zinc and
aluminum to provide the excellent corrosion resistance which
is commonly experienced by tanks that are exposed to the
harshest of atmospheric conditions. Aluminum in the coating
provides barrier protection to the steel whilst the zinc
component provides sacrificial cut edge protection.
Storage for: Fire Fighting, Raw Water Storage, Process Water,
Domestic Water, Potable & Rainwater Applications.

FR
Add a footer 13
3. GLASS FUSED STEEL WATER TANK
GFS Steel Tank technology is one of the premiere coating
technology in the storage tank market.
Molten glass reacts with steel plate surface to form an inert and
inorganic bond, which combines the strength and flexibility of
steel and outstanding corrosion resistance of glass, so GFS
Tanks can provide many advantage over standard
welded and epoxy painted storage tanks.

FR
4. STEEL WATER TANK
Pipeco Enamel offers AISI 304/31 steel storage tanks, both bolted
and welded, with wide range of capacities and configurations to
meet the project requirements.
Our steel storage tanks are great options for numerous
applications and can constructed in different and heights for
same capacity, which allows ideal space utilization and integration
of your projects. All our steel tanks meet or exceed AWWA
D103~09, ISO9001, NSF61, FDA and other international standards.
They are used in a variety of applications including:
• Biogas Tanks
• Agricultural Water Tanks
• Wastewater Tanks
• Fire Protection Water Tanks
• Leachate Tanks
• Dry Bulk Storage Tanks
• Potable Water Tanks
• Municipal Sewage Tanks
• Anaerobic Digester

FR
CATALOGUE

BOLTED ZINC ALUMINUM, GALVANIZED,
GLASS FUSED TANKS (GLS)
FIRE TANKS | DOMESTIC WATER TANKS
PROCESS WATER TANKS | WASTE WATER TANKS
PIPECO INDUSTRIES

ABOUT US
Pipeco Group is a manufacturer of ‘Water Storages Steel Tanks’, has earned a reputation
for quality and service by manufacturing superior storage systems, which can trace its
origin back to the industrial that sent waves of influence around the world. We were one
of the first suppliers of Metal Water Tanks and our experience in storing liquid and grain
in steel fabricated thin wall cylinder dates back long before the advent of metal tanks.
From then to the present day the company has evolved throughout the years to become
an innovative manufacturer and our intention to remain at forefront of this business sector
has already been established, with key preferred supplier status being achieved with
major companies throughout the world.
Our Products are designed and manufactured under AS1397 Std.
We guarantee our products, and we never compromise with quality standards, and it
beats the best in the market at present. Our products have made their grasp also with the
overseas market and getting excellent feedback.
We are so well connected with our quality of the products that we receive positive
feedback from our valuable customers, and many of our vendors are also immensely
satisfied with our products and services.
We ask for your continuing interest and support. If you have any requirements you can
reach us via sales@pipecogroup.com

Why Use Our Water Storage Tanks?
As Tank Suppliers, we ensure that every reservoir suits the specific requirements of our
Clients and that the stored water is clean and odorless.
Our Water Storage Reservoirs are tough and maintenance free
TANK APPLICATIONS
Industrial: Food, beverage, pharma, automobile, engineering, textile, electronics, OEM’s
etc. All the industries need a constant supply of water for different applications like fire,
process, domestic, drinking, DM water and many more applications.
Commercial & Agricultural: it is unthinkable that we can get along today without a
constant supply of water in our daily lives. We do not only need water only for human
survival but also for agriculture & commercial use.
FEATURES: Customized, tough construction, fine finish, durable, reliable water storage
for: firefighting, raw water storage, process water, domestic water, potable & rainwater
applications.
BOLTED TANKS: Zincalume bolted tanks are manufactured from steel sheet which has
been continuously coated with zinc and aluminum to provide the excellent corrosion
resistance which is commonly experienced by tanks that are exposed to the harshest of
atmospheric conditions. Aluminum in the coating provides barrier protection to the steel
whilst the zinc component provides sacrificial cut edge protection.
FIRE PROTECTION: Standard of construction for fire fighting tanks - positive head or
suction lift wherever possible, horizontal centrifugal pumps shall be used, installed with
a positive suction head in accordance with the following:
• At least two thirds of the effective capacity of the suction tank shall be above the
level of the pump center line
• The pump center line shall be no more than 2m above the low water level of the
suction tank
Installing a pipeco fire tank will give you a positive head and suction lift which is always
suggested and ideal for a firefighting system.
INDUSTRIAL WASTEWATER AND PROCESSING: The treatment of wastewater is
essential prior to re injection into the water grid or before water is re-used in processing
works. With ever-increasing water costs tied with limited availability and increasingly
stringent legislation on contamination, globally, this as an area of key interest to clients
in the following sectors: Municipal water treatment, Mining, Food & Beverage, Pharma,
Pulp and Paper, Animal processing, Manufacturing, Automobile and Ancillaries.
BOLTED ZINC ALUMINUM

TECHNICAL DETAILS
STEEL SPECIFICATIONS
‘Ultra-high tensile low alloy steel’ offers exceptionally high yield strength, very fine
molecular structure of steel and controlled internal purity. It combines outstanding
mechanical properties like extremely high strength, fatigue resistance and toughness
with good formability and weldability. In some applications abrasion / wear can result
from the action of abrasive substances in the steel surface and because of the action of
load, impact etc. This type of steel is capable of resisting abrasion / wear & tear. Due to
low carbon equivalent values ©< 0.42% This type of steel doesn’t require pre or post
heating for welding. Moreover, it is insensitive to cold cracking and suitable for all types
of arc welding.

NOZZLE SPRIAL LADDER LADDER & SAFETY CAGE GOOSE ROOF VENT ROOF VENT
HOLD DOWN BRACKET TURBINE VENT NUTS & BOLTS ROOF STRUCTURE STIFFENER
TECHNICAL DETAILS
LINER / TANK MEMBRANE
The liners are made by pvc, reinforced with compressed
multilayer nylon mesh with options like butyl rubber or EPDM.
Liners are pre-fabricated as one piece ‘bag’ to fit inside the
water tank. These are non-sticky and chemically stabilized.
With water inflow, it takes the shape of the tank. These liners
are made of food grade, anti-algae material and are UV
stabilized. These are also made according to anti-cracking
technology and tested up to 600,000 folds before any
cracking.
TECHNICAL DETAILS OF THE LINER:
• Hardness (Test Method BS903A26) : 65 + 5 IRH
• Modulus at 300% Elongation (Test Method BS903A2) : Min. 5.0 Mpa
• Tensile Strength (Test Method BS903A2) : Min. 9.0 Mpa
• Elongation at Break : Min. 400%
• Tear Strength (Test Method BS903A3C) : Min. 30 kn/m
• Adhesion (Test Method DIN-53337) : 12da/N
• Finishing : Glossy Lacquered (Both Face)
ACCESSORIES
APPLICATIONS
• Drinking Water Storage
• Industrial Water Storage
• Raw Water Storage
• Industrial Waste Water Storage
• Municipal Waste Water Storage
• LeachateWasteWaterStorage
• Anaerobic Water Storage
• Chlorination Water Storage
• Sludge Holding Tank
• DM Water Storage
• Equalization Water Storage
• Fire Fighting Water Storage
• Rain Water Storage
• Agricultural Water Storage
• Underground or Basement Water Storage
• Fish Cultivation Water Storage
• Coal Wash Tanks

GROSSCAPACITYCHART(INKILO LITRES), STANDARDSHEET SIZE 3050MM

GENERAL COMPARISON CHART
FEATURES ZINC ALUMINUM TANKS RCC TANK
Erection Time Extremely Fast, a 5 lac ltr Tank Extremely Long can be Built in 7-10
Working Days

Service Warranty 5 Years N/A
Design Life Tank 30-50 Yrs 30-50 Yrs
Food Grade Certificate Available for the Liner Holding Water Not Available
Water Contact Surface Liner Only Cement, Concrete and TMT Bars

Corrosion/ Algae Formation NO YES, Growth of Algae, Fungus & Bacteria
In the Pores of the Concrete Surface
Relocation Easy Not Possible
Weight Light Very Heavy
Maintenance Very Rare, Only for Sediment Cleaning Very Frequent
Transportation Very Economical Expensive
Complex Piping & Plumbing Possible Not Possible
Approval for FM Design Approved NO
Leakage Problem Least Prone to Leakages, Can Only Plenty of Cracks will Appear Over Time
Develop a Leak if the Liner is Damaged.

Storage Capacity From 10 KL to 2000 KL Ltr’s 30,000 Ltr’s to 50,00,000 Ltr’s

Fittings Flexibility to Fix in 360 Degrees to the Can be Fixed at Any Location But
Tank at Later Stage Also Only at 90 Degree
Need Painting /Coating NO (Pre Painted) YES
Quality Water Very Good Poor
Expandable YES NO
Space Relatively Less for Larger Capacities Equivalent
Due to Use of Vertical Height
Fire Application YES YES
Robust Structure YES YES
Aesthetics YES NO
Positive Head Always NO

• MAGNELIS/ZAM/Zinc Alume or 600gm/sq.meter Galvanized Steel as options for
ultimate corrosion protection even at costal area or at any harsh and aggressive
environment.
• Ultra-High Tensile Strength Low Alloy Steel with exceptionally high yield strength and
outstanding mechanical properties like good formability, weldability, exceptional/
wear & tear resistance for heavy duty industrial applications.
• Water Tanks can be designed for 250km/Hr wind speed and highest seismic zone
consideration.
• JS 1000 Coated or 300 Series Stainless Steel Fasteners and Nozzles for highest
corrosion resistance, high lubricity and less stress, Non Toxic and FDA approved for
use around food products.
• Chemically compatible, food grade, UV stabilized lined made of Pvc compressed with
multi-layer nylon mesh and liner-anti-crack technology, tested for crack prevention up
to 600,000 folds.
• Extremely heavy duty and complete hot dipped galvanized roof structure with ‘I’ or ’Z’
beam roof rafters, multiple compression beams, curved spreaders, and tensioned rings.
Roof peak load can be achieved up to 22,000 kg.
• Ultra-High Tensile steel makes the tanks extremely light weight which transfer low
load to the platform and make it suitable for overhead installations with minimum
foundation requirement and fast installation tank.
• Extremely High base steel hardness.
• Extremely Low solar heat absorption.
• Up to 3 Stiffeners per wall sheet with ‘W’ profile or ‘Round Column’ profile.
ADVANTAGES

GLASS FUSED STEEL TANKS
WHAT IS GLASS - FUSED - TO - STEEL TANKS?
After firing at 8200
C-9300
C high temperature, the
molten glass reacts with the steel plate surface to
form an inert and inorganic bond, which combines
the strength & flexibility of steel and outstanding
corrosion resistance of glass, therefore GFS tanks
can provide many advantages over standard
epoxy or welded painted storage tanks. Glass-
Fused- to Steel technology is the premium coating
technology in the storage tanks market, and GFS
tanks are widely used in bio-energy, municipal
sewage, landfill leachate, industrial wastewater
treatment and other applications.
GFS/ENAMEL SHEET SPECIFICATIONS
CATEGORY SPECIFICATION
Coating Color Black blue, Grey olive, Forest green, Cobalt blue, Desert tan etc
Coating Thickness 10-18 mils, 250-450 microns
Acid and Alkalinity Proof Standard PH: 3~11 Special PH: 1~14
Adhesion 3,450N/cm2
Elastic 7.9*104
MPA
Hardness 6.0 Mohs
Service Life >30 Years
Holiday Test >1500V
Easy to Cean Smooth, Glossy, Inert, Anti-adhesion
Corrosion Resistance Excellent, Suitable for harsh environment

Plate CNC Cutting
Inputting the confirmed drawing into the computer,
bolt holes and openings will be cut by CNC laser cutting
machine automatically.
Automatic Enamel Spraying
Spray the glass coating on both sides of the steel panels
automatically. Coasting thickness is controlled within
250 microns to 450 microns.
High Temperature Firing
After enameling and drying, then firing steel panels in
the oven at the temperatures ranging from 820 ºC -
930 ºC, which facilitates the interfacial fusion reactions
that combine the two materials.
Quality Inspection
Quality inspection is conducted during and after
fabrication, including coating thickness test, 1500V
test, anti-acid test and color consistency test etc.
Feature GFS Tank Concrete Tank Carbon Steel Tank
Corrosion Resistance a a
Low Lifetime Maintenance Cost a
Simple and Fast Construction a a
Removed and Relocated Possibility a
Expand Volume Easily a
Beautiful Appearance a
GLASS FUSED TO STEEL TANKS PRODUCTION INSTRUCTION
TANKS COMPARISON CHART

ADVANTAGES
• Short construction period, cost effective tank solution.
• Superior corrosion resistance, service life more than 30 years.
• Easy to install, no need for big installation equipment and /or very skilled labors.
• Tank volume is easily expanded.
• It can be dismantled, remove, and relocated.
• Elegant appearance, tank color can be customized.
WHY CHOOSE PIPECO ENAMEL GLASS-FUSED -TO-STEEL TANKS
a More than 30 years’ experience in Enameling Technology R & D
The only GFS tank manufacturer which has ability to produce enamel frit as well
a Strict Engineering Design Standard: AWWA D103, OSHA, NSF61, ISO28765 etc.
The only Asian GFS manufacture which can be widely accepted in UAS market
a Professional Experience with International Market
Successful GFS tanks projects references in more than 80 countries worldwide.

GFS TANKS APPLICATION FIELDS
Industrial Dry Bulk Storage
• Mineral • Wood Product • Stone / Clay / Glass
• Chemicals • Petrochemicals • Mining Industry
• Food • Plasthetics • Grain / Seeds
Power and Energy
• Biogas • Fly Ash Silo • Boiler Feedwater
• Biomass Energy • DI Water • Reverse Osmosis Water
• Process Water • Coal Storage • Fermentation Tank
Waste Water Treatment
• Buffer Pool • Aerobic Reactor • Biological Filter
• Regulation Tank • Anaerobic Reactor • Leachate Storage
• Water Purifying Tank • Sedimentation Container • Sludge Tank
• Effluent Treatment • Irrigation Water • Animal Wastes
Water Supply and Treatment
• Potable Water • Bitter-Brackish Water • Biological Filter
• Water Purifying Tank • Disinfecting Water • Sedimentation Container
• RO Water • Sea Water Desalinization • Raw Water/Fresh Water
• Fire-Fighting Water • Irrigation Water • Clarification Pool
• Lime Silo • Saline Water/Brine Water • Aeration Tank

STEEL TANKS
Pipeco Enamel offers AISI 304/31 steel storage tanks, both bolted and welded, with wide
range of capacities and configurations to meet the project requirements. Our steel
storage tanks are great options for numerous applications and can constructed in
different and heights for same capacity, which allows ideal space utilization and integration
of your projects. All our steel tanks meet or exceed AWWA D103~09, ISO9001, NSF61,
FDA and other international standards. They are used in a variety of applications including:
• Biogas Tanks • Agricultural Water Tanks • Wastewater Tanks • Fire Protection Water
Tanks • Leachate Tanks • Dry Bulk Storage Tanks • Potable Water Tanks • Municipal
Sewage Tanks • Anaerobic Digester
u ADVANTAGES
01
02
03
04
05
• Friendly to the environment, no painting, no rust, and no solvents.
• Superior corrosion resistance, service life is more than 30 years.
• Virtually maintenance free, does not requires coating.
• Green materials and can be recyclable.
• Hygienic materials – maintains drinking water quality integrity.

GFS/SS TANK ROOF OPTIONS
Glass – Fused – To – Steel Roof
• Air-tightness, often utilized for pressurized structures and
provide a suitable option for odour control
• Cone shape roof with external / internal beams
• Viable solution for demanding applications
Aluminum Alloy Trough Deck Roof
• Economical option for potable water, waste water, and fire
water storage etc.
• Keep out rain and wind, odour control
• Without air-tightness
Single & Double Membrane Roof
• Superior option for anaerobic digestion processed and
biogas applications
• Air tightness, utilized for biogas collection and odour
control
• Integrated AD tank with the cover on top, cost effective
FRP Roof
• Suitable for no air-tightness required situation such as
drinking water, agriculture, fire water, and wastewater
storage
• The Shape of FRP roof can be dome or flat
Stainless Steel Roof
• Air-tightness, often utilized for pressurized structures and
provides a suitable option for odour control
• Super anti-corrosion performance and long service life
• Viable solution for harsh environments
Aluminum Dome Roof
• Self Support without support columns
• Without air-tightness

ACCESSORIES
Roof Handrails
Full perimeter / partiall roof handrails can be constructed on
tanks according to related safety regulation.
Material options: HDG carbon steel /SS304 / SS316
Access Ladders
HDG / SS ladder with step off platform is availabe, all the
design conform to OSHA and other International safety
specification.
Types: Vertical / Spiral / Rotatory
Manways and Nozzles
CEC tanks include manways and nozzles, which provide
access for man / liquid to enter or get out of the tanks.
Material options: HDG carbon steel / SS304 / SS316 /
FRP / Epoxy
Three-Phase Separator (GLSS)
UASB reactors are commonly equipped with Three-Phase
Separator (GLSS) to separate gas, liquid and solid, the struc-
ture materials can be PP, stainless, GRP, PVC and carbon steel.
Mixing System and Other Systems
CSTR / AD tanks are generally equipped with mixing system
like mechanicals agitator or hydraulic agitator. furthermore,
pumping system, insulation system, cathodic protection,
heating system, biogas purification system and other
equipment can be provided as requested.

PIPECO INDUSTRIES
UNITED ARAB EMIRATES
E-mail: sales@pipecogroup.com
PIPECO AJMAN Tel: +971 6745 9878
www.pipecogroup.com
PIPECO DUBAI Tel: +971 4243 8356
www.pipecogroup.com
PIPECO GROUP Tel: +971 6748 7714
www.pipecogroup.com
PIPECO DOHA Tel: +974 7721 4844
Qatar Tel: +974 7747 5888
Fax: +974 7721 4844
www.pipecogroup.com
salesqatar@pipecogroup.com
PIPECO RIYADH Tel: +966 55719 8474
Saudi Arabia www.pipecogroup.com
sales@pipecotanks.com
PIPECO BAHRAIN W.L.L Tel: +973 17 300 426
Kingdom of Bahrain Fax: +973 17 742 568
www.pipecogroup.com
salesbahrain@pipecogroup.com
PIPECO INDUSTRY L.L.C Tel: +968 9011 5888
PIPECO MUSCAT L.L.C Tel: +968 9227 7629
Oman www.pipecogroup.com
salesoman@pipecogroup.com
PIPECO INDUSTRIES Tel: +91 98453 33446
India Tel: +91 98450 81115
www.pipecogroup.com
PIPECO KOREA www.pipecogroup.com
Korea sales@pipecogroup.com
PIPECO www.pipecogroup.com
United Kingdom sales@pipecogroup.com
PIPECO AFRICA Tel: +263 77893 0545
Zimbabwe www.pipecoafrica.com
PIPECO JOHANNESBURG Tel: +27 83742 8224
South Africa Fax: +27 67135 5251
www.pipecoafrica.com
PIPECO EGYPT Tel: +20 111 213 0408
Egypt Tel: +20 100 063 0106
www.pipecogroup.com
salesegypt@pipecogroup.com
PIPECO JORDAN www.pipecogroup.com
Jordan sales@pipecogroup.com
PIPECO WEST AFRICA Tel: +233 24 414 1303
Ghana Tel: +233 27 399 8141
www.pipecogroup.com

FR
5. SECTIONAL STAINLESS STEEL WELDING
WATER TANK
Stainless steel grades, such as the 316 or 304 types which are
generally suitable for storing both cold and heat drinking waters.
The Stainless Steel welding water tank, it is connected through
argon welding way and it is more fast to installation completion.
Stainless steel water tank could meet the high precise science and
technology water storing or somewhere with strict water quality
demands.
In addition,stainless steel welding water tank is afraid of high
chloride concentration water. Welding point will reduce the nickle
content and lose the ability to prevent corrosion from high
chloride water.

FR
CATALOGUE

Stainless steel welding water tank

Introduction
6tainless steel water tank adopt the import food level SUS stainless steel plate,
interdicts the sunlight thoroughly and maintains the water quality and no algae growing.
Factory use unique stainless steel plate and the high difficulty ramming formation craft to
achieve the high strength requirements with the smallest material consumption.The weight
only be one third of the ordinary panel.
Insulate panel fully in line through the overall locking and
covering the surface. We can accord your requirement to model different size of the panel, t
he volume can meet all designrequirements. And if the installation site has no special reque
st we can provide insulation services.
Stainless 6teel :elding :ater 7ank

Advantages
1. Never Rusted
Imported food-grade SUS304,SUS316, stainless steel,unique anti-rusting performance.
2. Never Leaked
Unique structure and all-welding operation, excellent strength.
3.Free Combination
Pattern and capacity can be customized according to actual usage environment, no
demanding requirement, especially suitable for upgrading project.
4. Reasonable Structure
Unique board design and press processing, reasonable inside supporter and high-strength
stainless steel material makes the water tanks have an excellent strength and streamlined
outlook.
5. Light & Cost-efficient
Adopting 1-3.0mm stainless steel panel, significantly reduce the weight of the water tanks,
make it more cost-efficient.

TankHeig
ht(mm)
Thickness of each panel (mm)
bottom panel
1st
layerside
panel
2nd
layerside
panel
3rd
layerside
panel
4th
layerside
panel
cove
r
pan
el
1000 2.5 1.5 / / /
1.5
1500 2.5 1.5 1.5 / /
2000 2.5 2 1.5 / /
2500 3 2.5 2 1.5 /
3000 3 2.5 2 1.5 /
3500 3 2.5 2.5 2 1.5
4000 4 3 2.5 2 1.5
Matching thickness

Fasten the outlet flange
Bottom and base structure

Step 1: Install the base channel basis
First, correct channel base diagonal size to ensure each base size of inner square being
970mm. Weld the skid base together with the fixed angle iron. Check the base is horizontal
or not after welding is completed. If not, increase the iron piece and keep base pad be
horizon.
Step 2: Install the tank bottom panel
Put the bottom panel on the skid base, ensure on each side of the panel is on the base and
then spot welding.
Step 3: The tank side panel welding
Firstly fix four corners of each plate and weld. Welding should serious and careful to ensure
no missing point(voids). Then, put each side panels together on the flat according the
thickness. Plate angle to align together to ensure that the appearance of tank plate flat and
neat, then weld.
Step 4: Installation of the side panel with bottom panel
Erected the tank four whole side panels on the floor, side panels align at bottom panels. Fix
them by spot welding, then weld four sides integrally .
Stainless steel welded tank installation instructions

Step 5:Lacing bar welding inside the tank
Lacing bar weld at the two opposite tank side of the cross. Each cross has a main lacing bar;
four auxiliary short lacing bars connect the side tank with the main lacing bar; the distance
between the side panel and the welding point on the main lacing bar is 500mm. Each head
main bar has four auxiliary short bar.
Step 6: welding tank cover panel
The cover panel connections is same with third steps, spot welding side panel and cover
panel from inside. Each cross of the cover panel(bottom panel) weld support(bracing). Just
a support stick, no auxiliary lacing bar.
Step 7: internal weld treatment tank
After finish of welding tanks, wipe special decontamination cream at each weld place.
Rinse it after ten minutes in order to avoid corrosion caused by poor water quality.
Step 8: The tank flange welding
Determine the location of the opening hole, the opening diameter not larger than the pipe
diameter.
Step 9: welding tank ladder
Inside ladder placed the inner tank, weld the outer ladder near manhole side.
Stainless steel welded tank installation instructions

FR
OPERATION & MAINTENANCE MANUAL

Installation and Maintenance Instructions
Page 1 of 14
SECTIONAL STAINLESS STEEL WELDING WATER TANK
INSTALLATION &
MAINTENANCE
INSTRUCTIONS

Page 2 of 14
Customer : ____________________________________________________
Project Reference : ____________________________________________________
Tank Size : _______________ x _______________ x _______________ mm
External Dimensions : _________________________________________________ litres.
Nominal Capacity : _________________________________________________ gallons.
Tank Type : Uninsulated
Insulated to Format 30
Other_____________________________
Internal Under Water Structure : Stainless Steel 304
Stainless Steel 316
External Structure : U-steel for external reinforcement
H-steel for external reinforcement
Internal Under Water Stay System : Flange
Female Thread
Male Thread
Optional Extras : Across Tank Divider
Along Tank Divider
Pump House Divider
Insulated Base
Internal Ladder
External Ladder
Sump
Tank Serial No.: __________________________________________________________________
Approximate Delivery Date: _________________________________________________________
Other Information: __________________________________________________________________

Page 3 of 14
1. GUIDELINES ON LOCATING WATER TANKS
The following recommendations are generally for elevated tanks, as tanks at elevated positions can cause
serious damage to the surrounding area in the event of wall, pipe or structural support failure resulting in water
spilling out at a fast rate. Consideration must be given to minimize the effects of such an occurrence, in terms
of the positioning of the tank and regular inspection for defects.
o Water tanks should be located so as to prevent water damage or consequential loss in the event of
leakage howsoever occurring.
o All tanks which are located above water sensitive areas should have a bund wall around them with
adequate evacuation ducts.
o All other tanks should have Condensation or Drip trays to prevent nuisance damage and to keep floors
dry.
Over the years we have seen tanks fail due to age, lack of maintenance, failure of the structural supports
underneath the tanks, contaminated water attacking the internal fittings, ball valve failure where overflows were
not fitted, vandalism etc.
1.1 Handrails on tank roofs – Health & Safety requirements
Handrails may be necessary to satisfy Health & Safety Regulations. The type of railing required is
dependant on the tank height, distance from ground level, access etc. Please confirm which handrail
arrangement is required so that we can make the necessary inclusion. We can supply and install ladders
and railings but we must be informed of the exact details prior to quoting the job. We assume that the end
user is making his own arrangements unless we are informed otherwise.
1.2 Water Tanks on top of buildings
Water tanks located on top of any building should be sited at least 1.2 meters away from the edge of the
building.It would be preferable if the water tank was sited 1.5 times the height of the tank away from the
edge of the building. In the event of failure, this would allow the water to spread itself over a much wider
area before spilling over the edge of the building and possibly taking personnel or debris with it.
1.3 Water Tanks on elevated structures
For water tanks located on top of elevated structures, a walkway of at least 1 meter should be provided all
round the water tank to allow for maintenance and inspection. This walkway should comply with health and
safety regulations..
1.4 Potable Water Tanks
To comply with the Health & Safety Executive regulations on the Control of Legionellosis 1998, Cold Water
Storage Tanks must be located in areas that are “readily accessible for cleaning”.
Regular Maintenance and Inspections as required by Health & Safety Legislation.

Page 4 of 14
2. TANKS COMPONENTS
2.1 Type of the U-Steel Base
Standard Tanks come complete with Q235B U-steel painting to color for base frame, we recommend hot dip
galvanized instead painting.
2.2 Panel
The panels is stainless steel 304 or 316 food grade complete with GB/T 5750.8-2006.
2.3 Dividers
In any situation where there is only one water storage tank in a building and the capacity is greater that1000
litres
(220 gallons), BS 6700 states “To avoid interruption of the water supply when carrying out repairs or
maintenance, the cistern shall be provided with compartments or standby cistern”. Where drinking water is
being
stored, two separate tanks are recommended as it is difficult detect cross contamination from one side of a
division wall to another.
2.4 Ball Valve Hosing
Enclosed chamber containing an access hatch above the level of the cover, permitting the level control
mechanism to be mounted at a higher level than would otherwise be possible. The overflow(s) must be placed
on the tank side wall and not on the Ball Valve Housing. Water must be kept below tank roof level. Ball Valve
Housings are only necessary where very large ball valves are used.
2.5 Ladders
Where tank depth is 1.5 m or greater, internal and external ladders should be specified. If the tank is on a
raised platform then ladders may be required on tanks lower than this height.

Page 5 of 14
6000 x 3000 x 4500 mm 81,000 Litre (21,400 Gallons) Water Tank
3. THICKNESS OF PANEL
Tank Height
Thickness of each panel (mm)
Bottom
Panel
1st
Layerside
Panel
2nd
Layerside
Panel
3rd
Layerside
Panel
4th
Layerside
Panel
Cover
Panel
1000 2.5 1.5 / / /
1.5
1500 2.5 1.5 1.5 / /
2000 2.5 2 1.5 / /
2500 3 2.5 2 1.5 /
3000 3 2.5 2 1.5 /
3500 3 2.5 2.5 2 1.5
4000 4 3 2.5 2 1.5

Page 6 of 14
4. GENERAL BASE DETAILS / DESIGN CONSIDERATIONS METRIC
Standard base tanks (internally flanged base panels) may be laid directly on a concrete plinth having
atrowelled finish, brushed clean and free from any local protuberances. It should be flat, level and not vary
more than 6 mm in any 6 m, measured laterally or diagonally with a maximum variance of 2 mm per metre.
The plinth must exceed the nominal tank dimensions by a minimum of 175 mm.
Tanks erected on elevated structures (RSJ beams or brick courses in one direction only). Bearers must be
at 500 mm centres.
Bearer length must exceed nominal tank dimensions by a minimum of 150 mm plus any extra for fixings. All
bearer walls to be flat and level.
For bearer width see chart below.

Page 7 of 14
5. INSTALL METHOD
5.1 Weld the Skid Base
A. Four corners of channel steel groove all outward, vertical of channel steel all turn to right, and
the horizontal all upwards.
B. According to the size of tank, before welding channel steel, firstly, measurement the length of
two diagonals , it’s less than 3 cm, then begin welding channel steel.
C. After finish welding channel steel,weld the 50mm angle bar in the middle of 2 C-channel
according to the foundation drawing.
5.2 Weld the Bottom Panel
The size of bottom panel are all 2x1m or 1x1m flat panel, just weld the flat panels together by argon
arc welding.
Make sure the welding seam is uniform and tidy, there shall be no crater and bubble.
The 45°angle is for the panel at the corner, the 90°angle is for the panel by panel.
(Before weld the tank, just make sure full welding the 4 corners of each single panel first)
Spot weld the folder corner of each tank panel. The position of the welding is corner inset. Spot
welding the bottom around first, and then survey the length of diagonal line for this square. The
tolerance can not more than 2mm., and make sure the panel after welding is to be horizontally and
vertically straight.

Page 8 of 14
Weld the 2nd layer panel: method same as 1st layer panel.
5.5 Weld the Lacing Bar
Step 1: All the long lacing bar is 2meters length, and the dimension is 45*45*2mm thickness.
Weld the part lacing bar according to the length of water tank
Step 2: Weld the long lacing bar on the panel according to the drawing we provide.
(Sometimes extra bracing in the 0.5m position)
Step 3: Weld the short lacing bar as the picture, make sure the water tank four square and shape
retention.

Page 9 of 14
STEP 1 STEP 2 STEP 3 STEP 4
Step 4: All the vertical support are 2meters length, and the dimension is 28*28*1.5mm thickness,
weld in the middle of every stitch for top panel and bottom panel.
5.6 Full welding
Important: Don't forget full welding the panel by panel which are spot welding.
5.7 Weld Top Panel
Welding the top panel. Make sure the place of the manhole. After welding the top, weld the support
inside the tank.

Page 10 of 14
5.8 Check
Double check the welding seam are all welding already and full welding.
5.9 Open the Hole of Pipe Terminal
A. Use the mark pen mark the circle on the panel according to the size of pipe.
B. Cut the circle along the mark line with argon arc welding.
Method: Regulate the current of welding machine to the maximum, then weld the circle along the
mark line.
5.10Weld the Pipe Terminal inside of Hole

Page 11 of 14
6. MAINTENANCE RECOMMENDATIONS FOR SECTIONAL TANKS
6.1 Water Tank Temperature Maintenance Interval: 6 Monthly
Check List
1. In accordance with the “The control of legionella bacteria in water systems. Approved Code
of Practice and guidance” (L8) - 2000, (see Appendix I) if there is a reasonable foreseeable
risk of exposure to legionella bacteria then water tank temperatures need to be taken by
competently trained personnel, recorded in a logbook and kept for 5 years.
2. Both mains temperature at ball valve and a temperature remote from ball valve to be taken.
Temperature should be below 20ºC
3. Fill Out Log Book
4. Inform Supervisor of any Anomalies.
5. Do not stand on internal stays while maintenance is being carried out.
6.2 Tank Maintenance & Inspection Interval: Annually
Check List
1. If there is a reasonable foreseeable risk of exposure to legionella bacteria then water tank
temperatures need to be taken by competently trained personnel, recorded in a logbook and
kept for 5 years.
2. Do not stand on internal stays while maintenance is being carried out.
3. All internal supports should be checked for corrosion, if corrosion is found it should be
rectified immediately.
4. Check generally for leaks or drips.
5. Check that all pipe work connected to the tank is suitably braced.
6. Check that the structural supports under the tank are in good condition.
7. When cleaning the inside of the tank, do not interfere with the joint seals.
8. Check that an overflow is filled. If overflow and/or air inlet screens are fitted, check that they
have not become blocked.
9. If insulated check that insulation and the manhole is securely fixed and not damaged,
damaged then the tank is not in compliance with GB/T 5750.8-2006.
10. If not insulated in accordance with GB/T 5750.8-2006, ensure that people cannot consume
water from the tank. We can advise on upgrading the tank to Byelaw 30 standard.
11. If there is a Condensation Tray with the tank, ensure that it has an overflow fitted and that it
has not been damaged.
12. If there are ladders fitted to the tank, ensure that they have not been damaged and are
securely fastened to the tank.
13. If the tank has a light duty cover and sited out of doors, check that the cover has not suffered
structural damage. (This type of cover is not suitable for potable water, outdoor use or for
the storage of water for use in buildings).
14. If the area underneath / adjacent to the tank has become water sensitive check that the tank
room is bunded with adequate escape ducts.
15. If the tank room is bunded, check that it is in good condition.
16. With tanks for drinking water, check that the water surface is clean and shiny and that the
water doesn’t contain any debris or contamination.

Page 12 of 14
17. Check for evidence of stagnation of the water.
18. Check for excessive build up of sediment.
19. Check for presence of algae, biofilm.
20. Check for scaling on the tank sidewalls.
21. The cold water storage tank should be cleaned, disinfected and faults rectified, if considered
necessary.
22. After maintenance of the tank is complete, ensure that the manhole seal is in tact and the
manhole is securely closed.
23. Fill Out Log Book.
24. Inform Supervisor of any Anomalies.
6.3 Maintenance on tanks with dividers
Extra care should be taken during the maintenance of tanks with divisions, as maintenance staff will
be working in an enclosed space, adjacent to a large volume of water in relation to the size of the
space.
Notes:
o Further information on the Health & Safety aspect, reference water quality is available in BS
6700:2006.
o Legal. (L8) (L8) supersedes earlier editions and guidance published with ISBNs
0118821504, 0717604519, 0717607321 (HSG70) (HSG 70) (HS G 70) entitled, 'The control
of legionellosis including Legionnaires’ disease'. It also replaces guidance note
environmental health 48. (GNEH48) (GNEH 48) (GN EH48) (GN EH 48) ISBN 011883939X
supplemented by MISC150 (MISC 150) entitled, 'The control of legionellosis in hot and cold
water systems.'

Page 13 of 14
7. MAINTENANCE RECOMMENDATIONS FOR SECTIONAL TANKS
Sectional Tank:
Rectangular fixed container assembled from panels for the storage of water at atmospheric pressure.
Nominal Capacity:
Volume contained in a tank, measured up to the top edge of the side walls.
Actual Capacity:
Volume contained in a tank, measured up to the maximum working level, this can be between 10 and
50% less than the Nominal Capacity.
Bund Wall:
Structure situated underneath water tanks. It’s purpose is to protect the building from water damage. All
water tanks located above areas that are water sensitive should be bunded.
Vent:
Opening to the atmosphere to allow for the movement of air resulting from changes in the water level so
That the water always remains at atmospheric pressure.
Warning Pipe:
Pipe so fixed that it’s outlet, whether inside or outside a building, is in a conspicuous position were the
discharge of water can be readily seen.
Overflow Pipe:
Pipe connected to the tank to discharge any overflow therefrom.
Division Plate:
Construction of one or more panels within a tank which divides the tank into two separate compartments.
Note: In any situation where there is only one water storage tank in a building, it is to be recommend that
a weir or a division plate be used. This will facilitate maintenance of the tank without effecting the water
supply to the building.

Page 14 of 14
Weir:
Construction of one or more panels within a tank, which divides the tank but to less than its full depth
such that the contents can spill over from one side of the weir to the other.
Baffle:
Construction of one or more panels within a tank, which partially subdivides the tank in order to increase
the length of the flow path between the inlet and the outlet from the tank.
Leakage Test:
Before we fill water,we have to go leakage testing:
Step 1: Oil testing
1.Test the welding position, spray the kerosene or diesel along the welding connection.
After spraying with kerosene or diesel, kindly check opposite side of spaying (less than 3 minutes), If
there are no oil stains, it means no leaking.
Step 2: Water testing
The duration of the test should be a minimum of 24 hours, commencing at least 2 hours after the tank
has been filled. The test shall be carried out within 10 days of erection unless the manufacturer agrees
to a longer period after assembly. The tank should be inspected at regular intervals and not deserted
during commissioning (first filling with water).

FR
Ongoing Major Projects

FR
Projects Photos
20
MINISTRY OF HUMAN RESOURCES AND
EMIRATISATION DUBAI
AL SHAMKHA SECTOR – ABU DHABI
PRIVATE VILLA AT NAD AL SHEBA
LEHBAB POLICE STATION
ETHIOPIA PROJECT
OMAN PROJECT
MINISTRY OF HUMAN
RESOURCES AND
EMIRATISATION
DUBAI

FR
Projects Photos
22
ICD BROOKFIELD PALACE
PROPOSED B + G + 7 + GYM / SWIMMING
POOL RESIDENTIAL ON PLOT NO.317-1114
AT ANKHOOL DUBAI
COMMERCIAL & RESIDENTIAL BUILDING
BLOCK AL MUTEENA, DUBAI
MARINA VIEW HOTEL, DUBAI
RESIDENTIAL VILLAS
(40 NOS.) + CLUBHOUSE +
GUARD ROOM (2NOS.)
AT UMM SUQEIM 3RD, DUBAI
MASJID AT LEHBAB FIRST DUBAI
BAHRAIN PROJECT
BAHRAIN PROJECT

Thank You.
Mr. Saleem Pasha
Executive Director
+91 98453 33446
saleem@pipecogroup.com
www.pipecogroup.com

Pipeco Group India - Company Profile for Water tanks

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