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The PVC pipe
Polyvinyl Chloride (PVC) pipe is the most widely used plastic
piping material.
PVC piping systems are:
Environmentally sound.
Provide long service life.
Easy to install and handle.
Corrosion resistant.
Cost effective.
Widely accepted by codes.
PVC pipe is manufactured by extrusion in a variety of sizes and dimensions
and generally sold in 10' and 20' lengths. PVC pipe is available in both
solid wall or cellular core construction. Cellular core construction involves
the simultaneous extrusion of at least three layers of material into the
pipe wall: a solid outer layer, a cellular core intermediate layer, and
a solid inner layer. PVC pipe is made to conform to various ASTM standards
for both pressure and non-pressure applications.
De
|
OD tolerence
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Thickness
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|
PN
|
L
|
1.0Mpa
|
1.25Mpa
|
1.6Mpa
|
thickness
|
tolerence
|
thickness
|
tolerence
|
thickness
|
tolerence
|
20
|
0+0.3
|
-
|
-
|
-
|
-
|
2.0
|
0+0.4
|
4000+16
6000+24
8000+32
|
25
|
0+0.3
|
-
|
-
|
-
|
-
|
2.0
|
0+0.4
|
32
|
0+0.3
|
-
|
-
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2.0
|
0+0.4
|
2.4
|
0+0.5
|
40
|
0+0.3
|
2.0
|
0+0.4
|
2.4
|
0+0.5
|
3.0
|
0+0.5
|
50
|
0+0.3
|
2.4
|
0+0.5
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3.0
|
0+0.5
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3.7
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0+0.6
|
63
|
0+0.3
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3.0
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0+0.5
|
3.8
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0+0.6
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4.7
|
0+0.8
|
75
|
0+0.3
|
3.6
|
0+0.6
|
4.5
|
0+0.7
|
5.6
|
0+0.9
|
90
|
0+0.3
|
4.3
|
0+0.7
|
5.4
|
0+0.8
|
6.7
|
0+1.1
|
110
|
0+0.4
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4.8
|
0+0.8
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5.7
|
0+0.9
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7.2
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0+1.1
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*200
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0+0.6
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8.7
|
0+1.4
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9.6
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0+1.5
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11.9
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0+1.8
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