1. Material: Unplasticized Poly (Vinyl Chloride)
2. Pressure Rating: 0.63Mpa, 0.8Mpa, 1.0Mpa,1.25Mpa, 1.6Mpa, 2.0Mpa, 2.5Mpa
3. Size: full 20mm through 630mm availability
4. Colors: blue, white or other colors availability
upon request
5. Form Supplied: plain end pipe or gasketed pipe
with 4m, 6m or other length availability upon request
6. Features:
1)Light weight,nice figure.
2)Acidproof,alkaliproof,pressureproof.
3)Easy to load and unload.
4)High flow capacity,endurable,nontoxic.
5)Its roughness coefficient is 0.009.hydraulic resistance is small.
6)Good resistance to water pressure and good electric insulation.
7. Standard:GB/T 10002.1-2006,ISO9001:2000.ISO14001.
8. Applications:
8. Applications:
.Municipal water supply
.Commercial & Residential water supply
.Industrial liquids transportation
.Sewage treatment
Properties and Typical Value
1.Specific Gravity, g/cm3, 20 centigrade: 1.35~1.46
2.Longitudinal Reversion, %, 150 centigrade: <=5
3.Vicat Softening Temperature, centigrade: >=80
4.Dichloromethane Resistance Test, (15 centigrade 15min): No change
5.Falling Weight Impact Test, TIR, %(0 centigrade): <=5
6.Hydraulic Pressure Test:
1)20 centigrade, Hoop Stress is 36Mpa, 1h (dn<40mm): No failure
2)20 centigrade, Hoop Stress is 38Mpa, 1h (dn >=40mm): No failure
3)20 centigrade, Hoop Stress is 30Mpa, 100h (All Size): No failure
4)60centigrade, Hoop Stress is 10Mpa, 1000h (All Size): No failure
7.Fitness Test for Purpose of the System:
1)Leaktightness Test: No failure
2)Negative Pressure Test for Leaktightnessa: No failure
3)Angular Deflection Test for Leaktightnessa: No failure
4)For gasket joint
.jpg)
