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Yantai Sanlei Plastic industry Co.,Ltd.
Add: No.12 Sanlei Road,Laishan Economic Development Zone, Yantai, China
Tel：0535-3456158 0535-3456157
0535-3456161 0535-3456162
Fax：0535-6726228 6726299
QQ:2418663458
Certificates
PVC-U Chemical Industry Pipes
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1、Corrosion resistant, no scale.
2、Little resistance of liquid, high efficiency of transmission.
3、Light weight, convenient for installation and maintenance, reliable property.
4、High endurance of pressure, good property of sealing.
5、Long using life and can reach 50 years in normal use.
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1、Transfer chemical corrosive chemical liquid.
2、Release industry and mining enterprises corrosive gas.
3、Transfer pressure fluid, such as non-potable water.
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| Density | ≤l.55g/cm³ | |
| Corrosiondegree(hydrochloricacid,nitricacid,vitriol,sodiumhydroxde) | ≤1.50g/㎡ | |
| Vica tsoftening temperature | ≥80℃ | |
| Hydraulic pressure test | No breakage & leakage | |
| Lognitudinal reversion rate | ≤5% | |
| Acetone soaking | No layer dropping & break | |
| Flatting | No cracking & breakage | |
| Elongation yielding | ≥45MPa | |
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GB/T4219-1996 In mm
| Nominal outside diameter | Nominal wall thickness | |||
| 0.4MPa | 0.6MPa | 0.8MPa | 1.0MPa | |
| 20 | 2.0 | |||
| 25 | 2.0 | |||
| 32 | 2.0 | 2.4 | ||
| 40 | 2.0 | 2.0 | 2.4 | 3.0 |
| 50 | 2.0 | 2.4 | 3.0 | 3.7 |
| 63 | 2.0 | 3.0 | 3.8 | 4.7 |
| 75 | 2.3 | 3.6 | 4.5 | 5.5 |
| 90 | 2.8 | 4.3 | 5.4 | 6.6 |
| 110 | 3.4 | 5.3 | 6.6 | 8.1 |
| 125 | 3.9 | 6.0 | 7.4 | 9.2 |
| 140 | 4.3 | 6.7 | 8.3 | 10.3 |
| 160 | 4.9 | 7.7 | 9.5 | 11.8 |
| 200 | 6.2 | 9.6 | 11.9 | 14.7 |
| 225 | 6.9 | 10.8 | 13.4 | 16.6 |
| 250 | 7.7 | 11.9 | 14.8 | 18.4 |
| 315 | 9.7 | 15.0 | 18.7 | 23.2 |
| 355 | 10.9 | 16.9 | 21.1 | 26.1 |
| 400 | 12.3 | 19.1 | 23.7 | 29.4 |
| 450 | 13.8 | 21.5 | 26.7 | |
| 500 | 15.3 | 23.9 | 29.6 | |
