PVC Pipe

Jiashang Pipeline Industry
Product introduction
Product specification

The rigid polyvinyl chloride (PVC-U) pipe fittings for water supply are a kind of all-plastic product,

which is made of polyvinyl chloride (PVC-U) as the main material, high-performance processing aids

 and extruded at high speed. Compared with traditional pipes, it has the advantages of light weight, 

corrosion resistance, low flow resistance, energy saving, quick installation and low cost. PVC-U pipe 

fittings are widely used in municipal buried water supply, drainage, building water supply, drainage, 

township water supply, agricultural irrigation and drainage, electric power, communication jackets, 

chemical anti-corrosion and other pipelines to ensure the hygienic performance of pipes by adding 

high-efficiency and excellent heat stabilizers in the process of processing and moulding.


Product characteristics:

    1. Light weight, easy handling and handling: PVC pipe is light, weight is only 1/6 of cast iron pipe,

 convenient handling, loading and unloading, construction, transportation and installation costs are 

low, the total cost of the project is 30% less than cast iron pipe;

    2. Good chemical resistance: good acid resistance, alkali resistance, chemical corrosion resistance, 

good electrical corrosion resistance, no pitting corrosion in use;

    3. Fluid resistance is small: the inner wall of the pipe is smooth and does not scale, and the head 

loss along the same diameter pipe is 30% lower than that of cast iron pipe, so it can be transported 

efficiently.

    4. High mechanical strength: the tensile strength of the pipe can reach more than 45 Mpa, water

 pressure resistance, external pressure resistance and impact resistance, which are suitable for all kinds

 of piping engineering.

    5. Good electrical insulation: with superior electrical insulation, suitable for wires, cable conduits, 

building wiring piping;

    6. Non-toxic and hygienic: It meets the drinking water standard, and the water transported is not

 polluted twice, so it is widely used in tap water pipelines.

    7. Easy to install: using adhesive or elastic sealing ring to connect;

    8. Long life: Under normal working conditions, the service life can reach 50 years.


Application fields of PVC-U water supply pipe materials:

1. Indoor Water Supply System for Civil and Industrial Buildings

2. Buried water supply system for residential quarters and factories

3. Urban Water Supply Pipeline System

4. Pipeline System of Water Treatment Plant

5. Water Pipeline Project

6. Electrical Piping Engineering

7. Piping Engineering for Construction

8. Sewerage Piping Project

9. Pipeline Engineering for Telecommunications

10. Piping Engineering for Well Sinking

11. Saltwater Transportation Project

12. Piping Engineering of Chemical Plant

13. Piping Engineering in Paper Mills

14. Piping Engineering of Brewing and Fermentation Plant

15. Piping Engineering of Electroplating Plant

16. Agricultural Irrigation Project

17. Horticultural Piping Project

18. Pipeline Distribution Works in Mines

19. Aquaculture Pipeline Engineering

20. Plastic rafts for Fisheries

21. Golf Course Engineering

22. Highway Pipeline Engineering

Execution specification:GB/T10002.1-2006       Unit:mm

Nominal Outer 

Diameter

Allowable

 difference

0.63MPa

0.8 MPa

1.0 MPa

1.25 MPa

1.6 MPa

2.0 MPa

2.5 MPa

Wall 

Thickness

Wall 

Thickness

Wall 

Thickness

Wall 

Thickness

Wall 

Thickness

Wall 

Thickness

Wall 

Thickness

20

0.3






2

2.3

25

0.3





2


2.8

32

0.3




2

2.4



40

0.3



2


3



50

0.3


2

2.4

3




63

0.3

2

2.5

3

3.8

4.7



75

0.3

2.3

2.9

3.6

4.5




90

0.3

2.8

3.5

4.3

5.4




110

0.4

2.7

3.4

4.2

5.3

6.6



125

0.4

3.1

3.9

4.8

6

7.4

9.2

11.4

140

0.5

3.5

4.3

5.4

6.7

8.3



160

0.5

4

4.9

6.2

7.7

9.5



200

0.6

4.9

6.2

7.7

9.6

119



250

0.8

6.2

7.7

9.6

11.9

14.8



315

1

7.7

9.7

12.1

15.

18.7



400

1.2

9.8

12.3

15.3

19.1

23.7



500

1.5

12.3

15.3

19.1

23.9

29.7

36.8


630

1.9

15.4

19.3

24.1

30




710

2

17.4

21.8

27.2





800

2

19.6

24.5

30.6






尾部
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