Technical Information - uPVC PIPE & FITTING

u-PVC Pipes in Schedule 40

ASTM D–1785 STANDARD DIMENSIONS

Nominal Bore Nominal Outerside Diameter Wall Thickness Working Pressure
(Inch) (mm) (mm) (mm) Mpa Psi
1/2 12.5 21.34 ± 0.10 2.77 ± 0.51 4.14 600
3/4 20 26.67 ± 0.10 2.87 ± 0.51 3.31 480
1 25 33.40 ± 0.13 3.38 ± 0.51 3.10 450
1 ¼ 32 422.16 ± 0.13 3.56 ± 0.51 2.55 370
1 ½ 40 48.26 ± 0.15 3.68 ± 0.51 2.28 330
2 50 60.32 ± 0.15 3.91 ± 0.51 1.93 280

 

u-PVC Pipes in Schedule 80

ASTM D–1785 STANDARD DIMENSIONS

Nominal Bore Nominal Outerside Diameter Wall Thickness Working Pressure
(Inch) (mm) (mm) (mm) Mpa Psi
1/2 12.5 21.34 ± 0.10 3.73 ± 0.51 5.86 850
3/4 20 26.67 ± 0.10 3.91 ± 0.51 4.76 690
1 25 33.40 ± 0.13 4.55 ± 0.53 4.34 630
1 ¼ 32 422.16 ± 0.13 4.85 ± 0.58 3.59 520
1 ½ 40 48.26 ± 0.15 5.08 ± 0.61 3.24 470
2 50 60.32 ± 0.15 5.54 ± 0.66 2.76 400