PVC Pipes ASTM StandardsWater
PVC Pipe — Schedule 40
StandardASTM D1785
- Size Range
- ½"–12"
- Schedule
- 40
- Colour
- White / Grey
- Length
- 6m
Products
PVC Pipes ASTM Standards
ASTM D1785 and D2241 compliant PVC pressure pipes in imperial sizing for US-standard infrastructure projects.
Industrial Process PipingWater DistributionPressure IrrigationChemical ProcessingHVAC Chilled Water
ASTM
3Product Grades
ASTMStandards
PVC Pipes ASTM Standards
3 product grades · 11 size entries
ASTM
11Size Entries
WaterApplications
3Product Grades
11Size Entries
ASTM
StandardsWater·Industrial
ApplicationsCategory Overview
PVC Pipes ASTM Standards
Manufactured to ASTM D1785 (Schedule 40/80) and ASTM D2241 (SDR) standards, our ASTM-compliant PVC pipes serve contractors and projects specifying North American standards. Available in imperial sizes from ½" to 12", these pipes cover water supply, industrial process piping, and pressure irrigation applications with certified dimensional and pressure compliance.
Key Applications
Industrial Process PipingWater DistributionPressure IrrigationChemical ProcessingHVAC Chilled Water
Features & Benefits
Engineered for Demanding Infrastructure
Technical advantages built into every product in this range.
Imperial Dimensional Compliance
Precision-manufactured to ASTM nominal pipe size (NPS) standards — all outside diameters, wall thicknesses, and socket depths certified to ASTM tolerance.
Schedule 40 & 80 Available
Schedule 40 for standard pressure applications and Schedule 80 for high-pressure and industrial service, both available in full range from ½" to 12".
High Chemical Resistance
PVC Schedule 80 suitable for a wide range of industrial chemicals, acids, and alkalis — preferred material for chemical processing plant piping.
NSF / ANSI 61 Certified
Water contact grades certified to NSF/ANSI 61 for potable water safety — meets the most stringent US public health standards for drinking water infrastructure.
Standards
International Standards Compliance
All products in this range are manufactured and tested to the following standards.
ASTM Compliant
Covers PVC plastic pipe in sizes ⅛" through 12" for both Schedule 40 and Schedule 80, defining dimensional, mechanical, and chemical requirements.
Available Sizes
Dimensional Range
Standard sizes available from stock. Custom dimensions available on request.
| Nominal Size | OD (mm) | Sch 40 Wall (mm) | Sch 80 Wall (mm) | Sch 40 Pressure (psi) |
|---|---|---|---|---|
| ½" | 21.3 | 2.77 | 3.73 | 600 |
| ¾" | 26.7 | 2.87 | 3.91 | 480 |
| 1" | 33.4 | 3.38 | 4.55 | 450 |
| 1½" | 48.3 | 3.68 | 5.08 | 330 |
| 2" | 60.3 | 3.91 | 5.54 | 280 |
| 3" | 88.9 | 5.49 | 7.62 | 260 |
| 4" | 114.3 | 6.02 | 8.56 | 220 |
| 6" | 168.3 | 7.11 | 10.97 | 180 |
| 8" | 219.1 | 8.18 | 12.70 | 160 |
| 10" | 273.1 | 9.27 | 15.06 | 140 |
| 12" | 323.9 | 10.31 | 17.40 | 130 |
* All dimensions in mm unless otherwise stated. Custom sizes and special-order diameters available. Contact our technical team for non-standard requirements.
Technical Data
PVC Pipe ASTM Standards — Schedule 40 & 80 Dimensional Data
Imperial nominal pipe sizes with metric OD equivalents, Schedule 40 and 80 wall thicknesses, working pressure ratings, and nominal pipe weights per ASTM D1785.
ASTM D1785ASTM D2241NSF/ANSI 61
Showing 1–10 of 11 rows
Nominal Size | OD(mm) | Wall Sch 40(mm) | Wall Sch 80(mm) | Sch 40 Pressure(psi) | Sch 80 Pressure(psi) | Weight Sch 40(kg/m) | Weight Sch 80(kg/m) |
|---|---|---|---|---|---|---|---|
| ½" | 21.3 | 2.77 | 3.73 | 600 | 850 | 0.36 | 0.47 |
| ¾" | 26.7 | 2.87 | 3.91 | 480 | 690 | 0.45 | 0.6 |
| 1" | 33.4 | 3.38 | 4.55 | 450 | 630 | 0.67 | 0.88 |
| 1½" | 48.3 | 3.68 | 5.08 | 330 | 470 | 1.06 | 1.43 |
| 2" | 60.3 | 3.91 | 5.54 | 280 | 400 | 1.41 | 1.96 |
| 3" | 88.9 | 5.49 | 7.62 | 260 | 370 | 2.92 | 3.98 |
| 4" | 114.3 | 6.02 | 8.56 | 220 | 320 | 4.13 | 5.77 |
| 6" | 168.3 | 7.11 | 10.97 | 180 | 260 | 7.22 | 10.94 |
| 8" | 219.1 | 8.18 | 12.7 | 160 | 230 | 10.85 | 16.58 |
| 10" | 273.1 | 9.27 | 15.06 | 140 | 200 | 15.32 | 24.5 |
Nominal Size: ½"
OD (mm)21.3
Wall Sch 40 (mm)2.77
Wall Sch 80 (mm)3.73
Sch 40 Pressure (psi)600
Sch 80 Pressure (psi)850
Weight Sch 40 (kg/m)0.36
Weight Sch 80 (kg/m)0.47
Nominal Size: ¾"
OD (mm)26.7
Wall Sch 40 (mm)2.87
Wall Sch 80 (mm)3.91
Sch 40 Pressure (psi)480
Sch 80 Pressure (psi)690
Weight Sch 40 (kg/m)0.45
Weight Sch 80 (kg/m)0.6
Nominal Size: 1"
OD (mm)33.4
Wall Sch 40 (mm)3.38
Wall Sch 80 (mm)4.55
Sch 40 Pressure (psi)450
Sch 80 Pressure (psi)630
Weight Sch 40 (kg/m)0.67
Weight Sch 80 (kg/m)0.88
Nominal Size: 1½"
OD (mm)48.3
Wall Sch 40 (mm)3.68
Wall Sch 80 (mm)5.08
Sch 40 Pressure (psi)330
Sch 80 Pressure (psi)470
Weight Sch 40 (kg/m)1.06
Weight Sch 80 (kg/m)1.43
Nominal Size: 2"
OD (mm)60.3
Wall Sch 40 (mm)3.91
Wall Sch 80 (mm)5.54
Sch 40 Pressure (psi)280
Sch 80 Pressure (psi)400
Weight Sch 40 (kg/m)1.41
Weight Sch 80 (kg/m)1.96
Nominal Size: 3"
OD (mm)88.9
Wall Sch 40 (mm)5.49
Wall Sch 80 (mm)7.62
Sch 40 Pressure (psi)260
Sch 80 Pressure (psi)370
Weight Sch 40 (kg/m)2.92
Weight Sch 80 (kg/m)3.98
Nominal Size: 4"
OD (mm)114.3
Wall Sch 40 (mm)6.02
Wall Sch 80 (mm)8.56
Sch 40 Pressure (psi)220
Sch 80 Pressure (psi)320
Weight Sch 40 (kg/m)4.13
Weight Sch 80 (kg/m)5.77
Nominal Size: 6"
OD (mm)168.3
Wall Sch 40 (mm)7.11
Wall Sch 80 (mm)10.97
Sch 40 Pressure (psi)180
Sch 80 Pressure (psi)260
Weight Sch 40 (kg/m)7.22
Weight Sch 80 (kg/m)10.94
Nominal Size: 8"
OD (mm)219.1
Wall Sch 40 (mm)8.18
Wall Sch 80 (mm)12.7
Sch 40 Pressure (psi)160
Sch 80 Pressure (psi)230
Weight Sch 40 (kg/m)10.85
Weight Sch 80 (kg/m)16.58
Nominal Size: 10"
OD (mm)273.1
Wall Sch 40 (mm)9.27
Wall Sch 80 (mm)15.06
Sch 40 Pressure (psi)140
Sch 80 Pressure (psi)200
Weight Sch 40 (kg/m)15.32
Weight Sch 80 (kg/m)24.5
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* Pressure ratings are at 23 °C (73 °F). Derate by 0.5 for 60 °C service per ASTM D1785.
* Schedule 80 is available in grey only. Schedule 40 available in white (water) or grey (general).
* Water contact grades (white) are NSF/ANSI 61 certified and SASO approved for potable water systems.
Why Our Products
Built to International Standards, Tested for Saudi Conditions
Every product in our range is manufactured to exacting international standards and tested for the extreme demands of Saudi Arabia's climate and infrastructure.
International Standard Compliance
All products manufactured and tested to BS, ISO, ASTM, and IEC standards — fully documented for project specification and compliance submissions.
High-Performance Formulations
Precision PVC compound formulations optimised for UV stability, chemical resistance, and pressure performance in Saudi Arabia's extreme operating environment.
Industrial-Scale Manufacturing
5,000+ ton annual capacity across six production lines in our 40,000 m² facility ensures consistent supply for large infrastructure contracts.
Full Quality Certification
ISO 9001:2015 certified quality management with full batch traceability, third-party testing, and material certification for every product line.
Download Center
Technical Documents, Catalogues & Drawings
Download datasheets, installation guides, and engineering drawings to support design, procurement, and project specifications.
ASTM Pipe Datasheet
PDFImperial dimensional tables, pressure ratings, and chemical resistance data for Schedule 40 and 80 pipe.
1.5 MB
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