TitleProduct

PVC Water Supply Pipe

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shanghai

  • Validity to:

    Long-term effective

  • Last update:

    2019-07-30 23:44

  • Browse the number:

    340

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Company Profile

Tommur Industry Shanghai Co.,ltd

By certification [File Integrity]

Contact:tianmao2019(Mr.)  

Email:

Telephone:

Phone:

Area:Shanghai

Address:Shanghai

Website:http://www.tommur.com/ http://tianmao2019.hrmjjy.com/

Product Details

Advantages


Corrosion resistance

The pipeline has excellent corrosion resistance to inorganic acid, alkali and salt, it is suitable for the discharge and transportation of industrial waste water.


Small friction coefficient

The pipeline has small friction coefficient, thus water can’t be trapped, it is not easy to be blocked, and there is less maintenance work.


Good flexibility

The pipeline has small coefficient of linear expansion: 0.07mm/°C, it also has mall thermal conductivity coefficient and the elastic modulus, and the anti-freezing performance is superior to that of the cast iron drain pipe.


Long service life

Excellent anti-aging performance, the minimum life expectancy is 50 years under normal conditions

PVC Water Supply Pipe


PVC Pipe for Water Supply


Application

1. Indoor water supply and recycled water system for civil buildings and industrial buildings.

2. Buried water supply system in residential quarters and factory areas.

3. Urban water supply pipeline system.

4. Water treatment pipeline system for water treatment plant.

5. Marine aquaculture industry.

6. Garden irrigation, shaft sinking engineering and other industrial pipes.


Standards

British Standard: BSEN 1452-2:2000

Chinese national standard: GB/T 10002.1:2006


Standard difference

1. Pipe diameter standard: GB/T----metric system, BSEN---- divided into metric system and imperial system. The current application standard is metric system.

2. Main physical and mechanical properties of the pipe:


Project

GB/T

BSEN

Density

1350~1460kg/m3

1350~1460kg/m3

Vicat softening temperature

≥80℃

≥80℃

Longitudinal shrinkage rate

≤5%

≤5%

Falling weight impact test

TIR≤5%

TIR≤5%

Hydraulic pressure test

OD<40mm, cycle stress: 36MPa

OD≤90mm, cycle stress is 4.2 times of the nominal pressure

OD≥40mm, cycle stress: 38MPa

OD>90mm, cycle stress is 3.36 times of the nominal pressure


(According to the above calculation, GB/T standard is slightly higher than BSEN standard in hydraulic pressure)

According to the above comparison, in terms of PVC-U supply pipe, GB/T standard is basically consistent with BSEN standard in terms of physical and mechanical properties


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