This document provides information on Shawcor's high density polyethylene (HDPE) pressure pipe and liners. It discusses the benefits of HDPE pipe such as lower installation and lifecycle costs, corrosion and chemical resistance, and lighter weight. Tables are included that specify the dimensions, pressure ratings, and weights of various pipe sizes that are available from Shawcor in HDPE material.

1. CompositeProductionSystems
GlobalPolyLinepipe

2. GLOBAL POLY LINEPIPE
Shawcor's HDPE pressure
pipe and liners lower total
installation and life cycle costs
Extending the operational life
of your steel pipeline through
superior chemical, corrosion
and erosion resistant liners.
Improve the performance of your pipeline with Shawcor's
wide variety of high density polyethylene (HDPE) pressure
pipe and HDPE liners that can easily be customized
from wall thickness to colour to resin. Our products offer
significant technical and economic advantages, including
ease of installation, reliability, flow assurance and lower
total cost.
Shawcor's HDPE pressure pipe and pipe liners are not
only flexible and fatigue resistant but are also lightweight.
Material characteristics like improved resistance to
permeability and better resistance to chemicals, including
hydrocarbons, even under elevated temperatures allow
you to forgo costly chemical inhibition and maintenance
associate with internal corrosion.
Our Products Serve THE
Following Applications
Industrial – mining applications, slurry and tailings lines
Oilfield – oil and gas gathering systems, coalbed methane
recovery
Pipe liner systems – technology for steel pipe corrosion
protection
Natural gas – distribution piping
Siphon string – velocity tubing string, continual gas well
fluid lifting
Water services – municipal water service tubing, copper
tube size
Municipal – potable water and sewage
Associations and
Certification Standards
CSA
NSF
PPI
AWWA
ASTM
API
ASME

3. HDPE Pressure Pipe
PE4710
PE4710 is a new and improved HDPE resin, with
enhanced properties over the traditional PE3408
/ PE3608 resins. Shawcor offers PE471 0 in all
sizes and SDRs for use in all applications.
The increased properties of PE4710 allow for higher
pressure ratings without compromising the long term
properties of the pipe. In accordance with ASTM D3350
and the Plastics Pipe Institute (PPI), PE471 0 qualifies for
a design factor of 0.63 for water service, which is higher
than the design factor of 0.50 for PE3408 / 3608.
PE4710 is certified to CSA, NSF, AWWA, ASTM
and NSFC for municipal applications.
Properties
Description English SI Test Method
Density — 0.961 g/cc ASTM D1505
Flow Rate (HLMI) — 8.0 g/10min ASTM D1238
Tensile Strength at
Break
3,500 Psi 23 MPa ASTM D638
Elongation at Break 800% 800% ASTM D638
Flexural Modulus 150,000 Psi 1,034 MPa ASTM D790
Pent Slow Crack
Growth
> 500 h > 500 h ASTM F1473
Hydrostatic design
Basis, 23°C (73°F)
1,600 Psi 11.0 MPa ASTM D2837
Hydrostatic Design
Basis, 60°C (140°F)
1,000 Psi 6.9 MPa ASTM D2837
Shawcor.com
Pipe Dimensions and Pressure Ratings1
IPS Pipe Size Actual OD (In.) SDR
Pressure Rating
(Psi)
Nominal ID
(In.)
Minimum Wall
(In.)
Lbs per FT Lbs per M
¾" 1.050 11 200 0.849 0.095 0.13 0.41
1" 1.315 11 200 1.061 0.120 0.20 0.65
1 ¼" 1.660
11 200 1.340 0.151 0.32 1.03
13.5 160 1.399 0.123 0.26 0.86
15.5 139 1.433 0.107 0.23 0.75
17 125 1.452 0.098 0.21 0.69
1 ½" 1.900
7 335 1.325 0.271 0.61 2.00
7.3 320 1.349 0.260 0.59 1.94
9 252 1.453 0.211 0.49 1.62
11 200 1.533 0.173 0.41 1.36
13.5 160 1.601 0.141 0.34 0.13
15.5 139 1.639 0.123 0.30 0.99
17 126 1.663 0.112 0.28 0.91
2" 2.375
5 500 1.368 0.475 1.25 4.10
6.3 380 1.576 0.377 1.04 3.42
7 335 1.656 0.339 0.96 3.13
7.3 320 1.686 0.325 0.92 3.02
9 252 1.815 0.264 0.77 2.53
11 200 1.917 0.216 0.65 2.12
13.5 160 2.002 0.176 0.54 1.76
15.5 139 2.051 0.153 0.47 1.54
17 126 2.078 0.140 0.43 1.42
2 ½" 2.875
5 500 1.656 0.575 1.83 6.00
6.3 380 1.908 0.456 1.53 5.01 .
7 335 2.006 0.410 1.40 4.59
7.3 320 2.042 0.393 1.35 4.43
9 252 2.199 0.319 1.13 3.70
11 200 2.322 0.261 0.94 3.10
13.5 160 2.423 0.213 0.78 2.57
15.5 139 2.483 0.185 0.69 2.26
17 126 2.517 0.169 0.63 2.08
3" 3.500
5 500 2.016 0.700 2.71 8.90
6.3 380 2.321 0.556 2.27 7.43
7 335 2.440 0.500 2.08 6.81
7.3 320 2.485 0.479 2.00 6.57
9 252 2.675 0.389 1.67 5.49
11 200 2.826 0.318 1.40 4.59
13.5 160 2.951 0.259 1.16 3.81
15.5 139 3.021 0.226 1.02 3.36
17 126 3.063 0.206 0.94 3.08
21 100 3.146 0.167 0.77 2.53
1. PE4710 with water at 23°C (73°F).

4. GLOBAL POLY LINEPIPE
IPS Pipe Size Actual OD (In.) SDR
Pressure Rating
(Psi)
Nominal ID
(In.)
Minimum Wall
(In.)
Lbs per FT Lbs per M
26 80 3.214 0.135 0.63 2.06
32.5 65 3.271 0.108 0.51 1.66
4" 4.500
5 500 2.592 0.900 4.48 14.71
6.3 380 2.986 0.714 3.74 12.27
7 335 3.137 0.643 3.43 11.26
7.3 320 3.194 0.616 3.31 10.86
9 252 3.440 0.500 2.77 9.08
11 200 3.633 0.409 2.32 7.60
13.5 160 3.794 0.333 1.92 6.30
15.5 139 3.885 0.290 1.69 5.54
17 126 3.938 0.265 1.55 5.10
21 100 4.046 0.214 1.27 4.16
26 80 4.133 0.173 1.04 3.40
32.5 65 4.207 0.138 0.83 2.73
5" 5.563
5 500 3.206 1.112 6.85 22.47
6.3 380 3.691 0.883 5.72 18.76
7 335 3.878 0.795 5.25 17.21
7.3 320 3.948 0.762 5.06 16.61
9 252 4.253 0.618 4.23 13.87
11 200 4.490 0.506 3.54 11.62
13.5 160 4.690 0.412 2.94 9.64
15.5 139 4.802 0.359 2.59 8.48
17 126 4.870 0.327 2.37 7.77
21 100 5.001 0.265 1.94 6.37
26 80 5.109 0.214 1.58 5.20
32.5 65 5.200 0.171 1.28 4.19
6" 6.625
5 500 3.816 1.325 9.72 31.88
6.3 380 4.397 1.051 8.11 26.60
7 335 4.619 0.946 7.43 24.39
7.3 320 4.700 0.908 7.18 23.57
9 252 5.065 0.736 6.00 19.68
11 200 5.349 0.602 5.02 16.46
13.5 160 5.584 0.491 4.17 13.67
15.5 139 5.720 0.427 3.66 12.02
17 126 5.798 0.390 3.37 11.04
21 100 5.957 0.315 2.75 9.02
26 80 6.084 0.255 2.25 7.37
32.5 65 6.195 0.203 1.80 5.92
7" 7.125
6.3 380 4.727 1.131 9.38 30.78
7 335 4.967 1.018 8.60 28.23
7.3 320 5.056 0.976 8.31 27.25
9 252 5.447 0.792 6.94 22.76
11 200 5.751 0.648 5.81 19.06
13.5 160 6.006 0.528 4.82 15.81
15.5 139 6.150 0.460 4.24 13.92
17 126 6.237 0.419 3.89 12.76
21 100 6.406 0.339 3.18 10.44
26 80 6.544 0.274 2.60 8.52
32.5 65 6.661 0.219 2.09 6.87
8" 8.625
6.3 380 5.723 1.369 13.75 45.10
7 335 6.013 1.232 12.60 41.35
7.3 320 6.121 1.181 12.17 39.91
9 252 6.594 0.958 10.16 33.35
11 200 6.963 0.784 8.51 27.91
13.5 160 7.270 0.639 7.06 23.17
15.5 139 7.446 0.556 6.21 20.37
17 126 7.550 0.507 5.70 18.69
21 100 7.754 0.411 4.67 15.33
26 80 7.923 0.331 3.80 12.46
32.5 65 8.063 0.265 3.07 10.06
10" 10.750
7 335 7.494 1.536 19.59 64.25
7.3 320 7.627 1.473 18.91 62.04
9 252 8.219 1.194 15.79 51.80
11 200 8.679 0.977 13.21 43.35
13.5 160 9.062 0.796 10.96 35.97
15.5 139 9.281 0.693 9.64 31.64
17 126 9.410 0.632 8.85 29.03
Pipe Dimensions and Pressure Ratings

5. Shawcor.com
IPS Pipe Size Actual OD (In.) SDR
Pressure Rating
(Psi)
Nominal ID
(In.)
Minimum Wall
(In.)
Lbs per FT Lbs per M
21 100 9.667 0.511 7.24 23.75
26 80 9.874 0.413 5.91 19.38
32.5 65 10.048 0.331 4.77 15.66
12" 12.750
7 335 8.889 1.821 27.54 90.36
7.3 320 9.046 1.747 26.60 87.27
9 252 9.746 1.417 22.22 72.91
11 200 10.291 1.160 18.60 61.04
13.5 160 10.749 0.944 15.42 50.60
15.5 139 11.005 0.823 13.58 44.57
17 126 11.160 0.750 12.45 40.86
21 100 11.463 0.607 10.20 33.46
26 80 11.711 0.490 8.31 27.27
32.5 65 11.919 0.392 6.70 21.99
14" 14.000
7 335 9.760 2.000 33.21 108.96
7.3 320 9.934 1.918 32.07 105.21
9 252 10.701 1.556 26.80 87.91
11 200 11.301 1.273 22.42 73.56
13.5 160 11.802 1.037 18.60 61.03
15.5 139 12.086 0.903 16.37 53.69
17 126 12.253 0.824 15.02 49.29
21 100 12.586 0.667 12.31 40.38
26 80 12.859 0.538 10.02 32.88
32.5 65 13.086 0.431 8.09 26.55
16" 16.000
7 335 11.154 2.286 43.38 142.33
7.3 320 11.353 2.192 41.88 137.42
9 252 12.231 1.778 34.99 114.80
11 200 12.926 1.450 29.20 95.78
13.5 160 13.488 1.185 24.29 79.71
15.5 139 13.812 1.032 21.38 70.13
17 126 14.005 0.941 19.61 64.34
21 100 14.387 0.761 16.05 52.65
26 80 14.696 0.615 13.09 42.96
32.5 65 14.957 0.492 10.56 34.64
18" 18.000
7 335 12.549 2.571 54.89 180.10
7.3 320 12.772 2.466 53.01 173.92
9 252 13.760 2.000 44.28 145.28
11 200 14.532 1.636 37.05 121.55
13.5 160 15.174 1.333 30.74 100.87
15.5 139 15.539 1.161 27.05 88.76
17 126 15.755 1.059 24.83 81.45
21 100 16.183 0.857 20.33 66.70
26 80 16.533 0.692 16.57 54.38
32.5 65 16.894 0.553 13.35 43.80
20" 20.000
9 252 15.289 2.222 54.67 179.36
11 200 16.145 1.818 45.75 150.09
13.5 160 16.859 1.481 37.97 124.56
15.5 139 17.265 1.290 33.41 109.60
17 126 17.506 1.176 30.65 100.54
21 100 17.981 0.952 25.10 82.36
26 80 18.369 0.769 20.47 67.16
32.5 65 18.695 0.615 16.51 54.16
22" 22.000
9 252 16.818 2.444 66.15 217.03
11 200 17.760 2.000 55.35 181.60
13.5 160 18.545 1.630 45.94 150.71
15.5 139 18.991 1.419 40.42 132.62
17 126 19.256 1.294 37.08 121.66
21 100 19.779 1.048 30.38 99.66
26 80 20.206 0.846 24.77 81.27
32.5 65 20.565 0.677 19.97 65.53
24" 24.000
9 252 18.347 2.667 78.73 258.28
11 200 19.375 2.182 65.88 216.12
13.5 160 20.231 1.778 54.67 179.36
15.5 139 20.717 1.548 48.11 157.83
17 126 21.007 1.412 44.13 144.78
21 100 21.577 1.143 36.15 118.60
26 80 22.043 0.923 29.48 96.71
32.5 65 22.434 0.738 23.77 77.99
Pipe Dimensions and Pressure Ratings

6. GLOBAL POLY LINEPIPE
Gas pipe manufactured with our PE2708 Plus material
uses a bi-modal medium density polyethylene resin that
offers improved resistance to rapid crack propagation
(RCP) as well as exceptional slow crack growth (SCG)
(PENT performance). With these enhanced properties,
CSA allows you to operate distribution systems at higher
pressures over the conventional uni-modal 2708 material.
Properties
PE2708 PE2708 Plus
Slow Crack Growth (PENT) Per ASTM F1473
> 1,000 Hours > 15,000 Hours
Resistance to Rapid Crack Propagation (RCP)
Full Scale, Pc @ 0°C (32°F)
Per ISO 13477
90 Psi > 560 Psi
S-4, Pc @ 0°C (32°F) Per ISO 13477 15 Psi > 145 Psi
S-4, Tc @ 5 Bar Per ISO 13477 16°C / 60°F < -2°C / 28°F
PE2708 and PE2708 Plus
Our MDPE natural gas distribution piping is offered in a conventional uni-modal PE2708
resin and our bi-modal PE2708 Plus grade high performance resin. These resins meet the
requirements of CSA B137.4.

7. Shawcor.com
MDPE Gas Distribution Pipe Data and Pressure Ratings
Nominal SDR
Average Outside
Diameter (mm)
Minimum Wall
Thickness (mm)
Average Inside
Diameter (mm)
Nominal Weight
(lb per meter)
Pressure Rating
(Psi)
Pressure Rating
(Psi)
¾" IPS
8.8
26.7 3.03 20.60 0.49
129 Psi 145 Psi
1" 1PS 33.4 3.79 25.80 0.77
1 ¼" IPS 42.2 4.80 32.60 1.23
1 ½" IPS 48.3 5.48 37.30 1.61
2" IPS 60.3 6.86 46.60 2.52
3" IPS 88.9 10.10 68.70 5.46
4" IPS 114.3 12.98 88.30 9.03
6" IPS 168.3 19.12 130.00 19.58
8" IPS 219.1 24.89 169.30 33.21
10" IPS 273.1 31.03 211.00 51.59
12" IPS 323.9 36.80 250.20 72.57
¾" IPS
11
26.7 2.42 21.80 0.41
100 Psi 113 Psi
1" IPS 33.4 3.04 27.30 0.63
1 ¼" IPS 10 42.2 4.22 33.70 1.10 112 Psi 125 Psi
1 ½" IPS
11
48.3 4.39 39.50 1.33
100 Psi 113 Psi
2" 1PS 60.3 5.48 49.40 2.07
3" IPS 88.9 8.08 72.70 4.50
4" 1PS 114.3 10.39 93.50 7.43
6" IPS 168.3 15.30 137.70 16.10
8" 1PS 219.1 19.92 179.20 27.30
10" 1PS 273.1 24.82 223.40 42.40
12" IPS 323.9 29.44 265.00 59.65
2" 1PS
13.5
60.3 4.47 51.40 1.72
80 Psi 90 Psi
3" IPS 88.9 6.59 75.70 3.74
4" IPS 114.3 8.47 97.40 6.17
6" 1PS 168.3 12.46 143.30 13.38
8" 1PS 219.1 16.23 186.60 22.68
10" IPS 273.1 20.23 232.60 35.23
12" IPS 323.9 23.99 275.90 49.56
½" CTS
7
15.2 2.18 10.90 0.20
167 Psi 188 Psi
1" CTS 27.9 3.99 3.99 20.00
1. Other pipe diameters and SDR ratings are available on request. 2. General packaging is available in coils, reels or stick lengths.

8. GLOBAL POLY LINEPIPE
Properties
Typical Physical
Nominal Value
(English)
Nominal
Value (SI)
Test Method
Density (Black) 0.960 g/cc 0.960 g/cc ASTM D792
Tensile Strength
(Yield)
> 3,500 Psi > 24.1 MPa ASTM D638
Flexural Modulus 150,000 Psi 1,030 MPa ASTM D790
Brittleness
Temperature
< -103°F < -75°C ASTM D746
Slow Crack Growth
(SCG) PENT at 2.4
MPa at 80°C (176°F)
> 2,000 Hours > 2,000 Hours ASTM P1473
HDPE Liners
HD-PG Plus Grade Liners
Protect your metallic piping from internal corrosion and
chemical attach with our HD-PG lined pipe system.
The smooth wall liner provides high flow capacity
with reduced friction and pressure loss. Suitable
for temperature extremes up to 60°C (140°F).
ASTM D 3350 cell classification: PE445474C
PPI designation: PE4710 per PP TR-4
Benefits
Eliminates corrosion
Adds years of continued service to older pipelines
Increases flow capacity

9. Shawcor.com
HD-RC Resistance to Cracking Liners
Bi-modal polyethylene liners that offer complete
protection for higher temperatures, aggressive
chemicals and hydrocarbons. Manufactured from the
highest performing grade of resins available, our HD-
RC liner is designed with superior slow crack growth
(SCG) resistance, exceptional notch resistance and
higher tensile and flexural modulus strength. Suitable
for temperature extreme up to 80°C (176°F).
ASTM D3350: cell classification polyethylene PE445584A
PPI designation: PE 100
Benefits
Eliminates corrosion
Chemically compatible and broadens oil and gas
applications with H2
S and CO2
Improved temperature performance compared to
conventional PE materials
Adds years of continued service to older pipelines
Properties
Typical Physical
Nominal Value
(English)
Nominal
Value (SI)
Test Method
Density (Natural Resin) 0.950 g/cc 0.950 g/cc ASTM D1505
Thermal Stability > 428°F > 220°C ASTM D3350
Mechanical
Tensile Strength (Yield) > 3,500 Psi > 24.1 MPa ASTM D638
Flexural Modulus 150,000 Psi 1,030 MPa ASTM D790B1
Brittleness Temperature < -103°F < - 75°C Astm d746
Notched Izod Impact
at 23°C
9.1 Ft-Lb/In 490 (J/M)
Astm d256
(Method a)
SCG PENT at 2.4 MPa
at 80°C (176°F)
> 10,000 Hours > 10,000 Hours Astm f1473
SCG PENT at 2.4 MPa
at 90°C (194°F)
> 7,000 Hours > 7,000 Hours Astm f1473
Pipe
Resistance to Rapid
Crack Propagation
PC – S-4 at 32°F:
0°F (-18°C)
> 174 Psi > 12 Bar ISO 13477
Resistance to Rapid
Crack Propagation
TC – S-4 at
145 Psi (12 bar)
< 0°F < -18°C ISO 13477
HD-RT Raised Temperature Liners
Made from a raised temperature polyethylene material
specifically designed for the extreme conditions present
in oil and gas environments, HD-RT liners share the same
properties as our HR-RC liners with the addition of high
temperature performance (up to 95°C or 203°F).
Benefits
Good creep resistance
Excellent slow crack growth performance
Improved cyclic fatigue resistance
Withstands highly oxidative conditions
Properties
Typical Physical Nominal Value
(English)
Nominal
Value (SI)
Test Method
Density (Natural Resin) 0.950 g/cc 0.950 g/cc ASTM D1505
Thermal Stability > 428°F > 220°C ASTM D3350
Mechanical
Tensile Strength (Yield) > 3,500 Psi > 24.1 MPa ASTM D638
Flexural Modulus 152,000 Psi 1,050 MPa ASTM D790B1
Brittleness Temperature < -103°F < - 75°C ASTM D746
Notched Izod Impact
at 23°C
9.1 Ft-Lb/In 490 (J/M)
ASTM D256
(Method A)
SCG PENT at 2.4 MPa
at 80°C (176°F)
> 10,000 Hours > 10,000 Hours ASTM F1473
SCG PENT at 2.4 MPa
at 90°C (194°F)
> 10,000 Hours > 10,000 Hours ASTM F1473
Pipe
Resistance to Rapid
Crack Propagation PC –
S-4 at 32°F: 0°F (-18°C)
> 174 Psi > 12 Bar ISO 13477
Resistance to Rapid
Crack Propagation TC –
S-4 at 145 Psi (12 bar)
< 2°F < -17°C ISO 13477

10. EZ Flow 1™
The HDPE liner is designed to eliminate rod on tubing
wear and corrosion along the ID of the tubing. The
thermoplastic liner is mechanically bonded to the ID of the
tube allowing the liner to be installed inside of both new
and used tubing. Comprised of a primary resin (HPDE) as
well as a proprietary blend of resins, its designed to handle
common well environments and low levels of of H2
S and
CO2
. Maximum working temperatures of 60°C (140°F).
EZ Flow Liners
Shawcor also manufactures and supplies EZ Flow lined tubing. Composite Production
Systems' high quality EZ Flow liners, supplied by Shawcor Oilfield Asset Management, are
used to line tubing to eliminate rod on tubing wear and corrosion along the ID of the tubing.
GLOBAL POLY LINEPIPE
Benefits
100% holiday free
Very low
co-efficient of friction
Reduces rod torques
Erosion and
abrasion resistant
Reduces scale build-up
Chemically inert
Reduces workovers
Reduces rod side load
Extremely durable
Coated extra-
long API couplings
Applications
PCP
Disposal
Plunger lift
Beam pump
Injection
Submersible
pump wells
Deviated wells
Low CO2
and H2
S

11. EZ Flow 2™
The PEX liner that is mechanically inserted inside the
tubing joint. It will not flake, crack, chip or come off so
your tubing string will be internally protected top to
bottom. Designed for use in the most severe applications.
Benefits
100% holiday free
Very low
co-efficient of friction
Reduces rod torques
Mechanically bonded
Erosion and
abrasion resistant
Reduces scale build-up
Minimized lifting costs
Applications
PCP
Disposal
Beam pump
Injection
Deviated wells
Low CO2
and H2
S
Shawcor.com
¾”to24”
95°C(203°F)
10x
IPS PIPE SIZES
MAXIMUM OPERATING
TEMPERATURE
THE EROSION CAPABILITIES
OF BARE STEEL
North
American
Made for fast
delivery times
The data contained herein is a guide to the use of pipe
produced by Shawcor and is believed to be accurate
and reliable. However, general data does not adequately
cover specific applications and its suitability in particular
applications should be independently verified. In all
cases, the user should assume that additional safety
measures may be required in the safe installation or
operation of the project. Due to a wide variation in service
conditions, quality of installation, etc., no warranty
expressed or implied is given in conjunction with the use
of this material, other than that stated in our Terms and
Conditions of Sale.

12. ShawcorLtd. is a global energy services company specializing in products and servicesforthe pipeline and pipe services
segment of the oil and gas industry and related products for petrochemical and industrial markets. The Company
operates through a network of fixed and mobile manufacturing and service facilities located around the world and is
valued for its integrity, technology, and proven capability to execute the most complex projects in our industry.
Headquarters
25 Bethridge Road
Toronto, ON M9W 1M7 Canada
Tel: +1 416 743 7111
Canada
3501 54 Avenue Southeast
Calgary, AB T2C 0A9 Canada
Tel: +1 403 503 0548
shawcor.com