1.
Double & Triple Offset Butterfly Valve Technology

2.
Butterfly Valves
The Function of butterfly valves are similar to the ball valves, which allows for quick
turned off.
Butterfly valves are made from various high quality materials, such as carbon steel, iron,
aluminum, PVC and stainless steel.
Butterfly valves usually come in wafer or lug options and
These valves are available in double offset, triple offset,
American Water Works Act (AWWA) and 3-way.
Butterfly valve options in various dimensions between 1"
up to 48" - lead free with equipment owner or conventional
manage handle for guide method with the option of
butterfly valve automated.

3.
Double Offset Butterfly Valve Technology
Double-offset butterfly valves techniques are of a special development for surprise
water run-off. Standard development for the valves package. EPDM chairs and control
with available stainless-steel disk.
The double offset butterfly valve is rated to a full 285PSI working pressure.
Power actuation comes in various power
provides including 24VDC, 12VDC,120VAC,
24VAC, 240VAC and many others. Dual D
base relationship for valves 2" - 30" in size
allows for easy increasing of manages, gear
box & operator.

4.
The Benefits of Double Offset Butterfly Valves:
The double-offset butterfly valves are a device that has 2 make up for differences and
the concentric butterfly device.
The primary stability is the pole that is identified not in the center of home dish yet
found on somewhat behind the group. This balance will make the device has a unlimited
solving surface on the group.
Automatic sealing system with surrounded and pressure-supported information sealing
ring.
Possible to replace profile sealing ring without taking apart the disk.

5.
Features of Double Offset Butterfly Valves:
● Valves designed to accomplish bi-directional tight closed
off for dimensions up to 3000 NB
● Anti Blow out stem design
● Wafer , Lugged and Double Flanged design
● Wide choice of various seat moe: EPDM I VITON I PTFE
I RPTFE (GFT) I SS316

6.
Triple Offset Butterfly valves Technology
The Triple Offset Butterfly Valve has 3 individual offsets. Two of the offsets connect
with the place of the base according to the centerline of the carried and the centerline of
the disc/seat closing areas. The third offset is the style in the axis of the seat cone
position.

7.
The Benefits of Triple Offset Butterfly Valves:
'Right angled' and 'Cam-action' conical sealing design guarantees that the steel sealing
elements are never in contact until its final level of sealing – this results in repeatable
sealing and a greatly prolonged device life.
Metal-to-Metal closing guarantees bubble tight shut-off, resulting to zero-leakage
performance.
Relevance to severe media – development of the valves features no elastomers or
materials typically suffering from corrosion.
Geometrical style of sealing elements provides friction-free patting throughout the valve.
This expands the device life and allows a reduced torque-actuator to be fixed.

8.
Features of Triple Offset Butterfly Valves:
● Laminated Seals
● Metal to metal Tight shut-off
● Anti Blow out stem design
● Inherently Fire Safe Design
● Appropriate to handle high temperature and rough application
● Double Unusual Disk design provide very high Edge to suit various challenging
applications

9.
Butterfly Valves Manufacturers & Exporters India
G M engineering is india's reputed butterfly valves manufacturers and exporters
company. We are manufacturing standard butterfly valves from high quality raw
materials such as carbon steel, iron aluminum, PVC and stainless steel.
We are manufacturing different types of butterfly valves in different size, design,
shapes and client requirements. All butterfly valves are well tested by our selected
qualified engineers team using latest technologies.
We export our butterfly valves products from Rajkot, India to USA, UK, East and and
North America, Europe, Brazil, Africa, Canada and many more foreign countries.

10.
Contact Us For Solution Of Ball Valves
Company Name G M ENGINEERING PRIVATE LIMITED
Address Plot No: 2632, G.I.D.C., Lodhika, Metoda - 360 021
(Rajkot)
Gujarat, India
Email ID valve@gmengg.com
Phone No +91 2827 287658
Fax No +91 2827 287857
Website http://www.gmengg.com/