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Code: #14209
Supplier: Pyunghwa Co.,LTD
iPVC DH2040 PIPE(DWV) is a world class, high strength sewage pipe system, it is suitable for skyscrapers, apartment, hotel which is large building and long lived house with performance far exceeds international standards.
ITEM
DUCTILEDH2040 PIPE
ISO
ASTM
Tensile strength(Mpa)
52
45
48.3
Impact strength(height/weight)
3.0m/9kg
1.6m/1kg
-
Tested by Korea Conformity Laboratories
Drain noise(dB)
Noisereduction (Compared with PVC-U PIPE)
PVC - U PIPE
53
DH2040
42
-11dB
KS Standard(KS M 3401, 3404)
DH2040 PIPE
Performance Improvement
Tensile strength
43MPa
53MPa
123% improved
Falling weight impact strength
NO abnomality form a fall of 1.5m (weight : 9kg)
3.0m(Weight : 9kg)
200% improved
Flattening
Normal
Vicat softening temperature test
Over 76℃
84.1℃
108% improved
Chemical resistance
Water(100%)
±0.2㎎/㎠
0.02
Sodium chloride(10%)
0.03
Sulfuric acid(30%)
-0.07
Nitric acid(40%)
-0.009
Sodium hydroxide(40%)
Pipe internal pressure creep
1 hour in 20℃, 42.0MPa
100 hour in 20℃, 35.0MPa
Test for lead
Under 0.1wt%
No found
Nominal size
Outside Diameter
Thickness
Length
Average
Tolerance
1¼
1.653
±0.008
0.122
±0.012
10 ft
1½
1.890
0.142
2
2.362
0.157
±0.016
3
3.504
0.197
4
4.488
0.216
±0.020
5
5.512
0.256
±0.024
6
6.496
0.275
8
8.504
±0.027
0.295
±0.031
10
10.512
±0.035
0.354
12
12.520
±0.039
0.362
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