Where accuracy is a duty.
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PRESSURE PIPE
ASTM D 1785
Nomi
n
al Si
z
e (inch)
Outside Diameter
Wall Thickness (mm) & Pressure Rating
(
psi
)
SCHEDULE 40
SCHEDULE 80
MINIMU
M
MAX
I
MUM
MINIMUM
MAXIMUM
PSI
MINIMUM
MAXIMUM
PSI
1
/
2
21.24
21.44
2.77
3.28
600
3.73
4.24
850
3
/
4
26.57
26.77
2.87
3.38
480
3.91
4.42
690
1
33.27
33,53
3.38
3.89
450
4.55
5.08
630
1
1/4
42.03
42.29
3.56
4.07
370
4-85
5.43
520
2
1/2
48.11
48.41
3.68
4.19
330
5.08
5,69
470
2
60.17
60.47
3.91
4.42
280
5-54
6.20
400
3
88.70
89.10
5.49
6.15
260
7.62
8.53
370
4
114.07
114.53
6.02
6.73
220
8.5
6
9,58
320
6
168.00
168.56
7.11
7.97
180
10.97
12.29
280
8
218.70
219.46
8.18
9.17
160
12.70
14.22
250
Standard Length
:
4, 5.8 & 6 meters
Color
:
Schedule 40 - White
Schedule 80 - Gray
Socket Type
:
Solvent Weld
NOTE : Will be manufactured as PVC-1 120
PRESSURE PIPE
