PVC Pressure Pipe Corrosion Resistant on Sale

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Tianjin
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TT OR LC
Min Order Qty:
100 mm
Supply Capability:
1000 mm/month

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Product Description:

Specifications

pvc pipe for water drainage
1.Specification of pvc pipe:40mm-400mm
2.Thickness of pvc pipe:1.2mm-7.0mm
3.ISO certified.

Properties of pvc pipes:

1.  Material: pvc pipe unplasticized polyvinyl chloride

2.  Standard: GB, ISO9001, ISO14001

3.  Color: white  pvc pipe, grey  pvc pipe , etc.

4.  Specific Gravity, g/cm3, 20(C): 1.35 - 1.55

5.  Vicat Softening Temperature, (C)  >=79

6.  Longitudinal Reversion, %, 150(C) <=5

7.  Dichloromethane Resistance Test: No attack

8.  Falling Weight Impact Test, TIR, %, 0(C) <=10

9.  Tensile Yield Strength, Mpa >=40

10.  Fitness of Water Tightness Test: No Leakage

11.  Fitness of Air Tightness Test: No Leakage

Features of pvc pipes : 
1)  Light weight, easy to load and unload: PVC pipe is very light, convenient to handle loading unloading, and installing.
2)  Good chemicals and drugs resistance: PVC pipe has its excellent resistance to the erosion caused by acids and alkalines, a great help to the chemical industries.
3) Small resistance to fluidity: The smooth surface reduces resistance to the fluids. Its roughness coefficient is only 0.009, much less than other pipes, Under same discharges, smaller cabibre of the pipe can be uesd.
4) Strong mechanical strength: Good resistance to water pressure, outside impact and pressure, is satisfied under any conditions.
5) Good electrical insulation: excellent insulation nature against electricity. the pvc pipe can be served as conduits and pipes in construction cable and wire.
6) Water quality unaffected: The solution tests on the PVC pipe show no affect on water quality when the water flows through is. It is considered the best piping material for running water works.
7) Simple installation: Very easy to connect, thus much time and laborcost may be saved.

Application of pvc pipes:

1) Structure Engineering, home water supply and drainage
2) Water drainage/supply system
3) for Agriculture Irrigation, aquaculture

 

Specifications of the pvc pipe:

Outer Diameter (mm)

Wall thickness(mm)

2.5MPA

2.0MPA

1.6MPA

1.25MPA

1.0MPA

0.8MPA

0.63MPA

φ20

20*2.3

20*2.0

φ25

25*2.8

25*2.3

25*2.0

Φ32

32*3.6

32*2.9

32*2.4

32*2.0

Φ40

40*4.5

40*3.7

40*3.0

40*2.4

40*2.0

Φ50

50*5.6

50*4.6

50*3.7

50*3.0

50*2.4

50*2.0

Φ63

63*7.1

63*5.8

63*4.7

63*3.8

63*3.0

63*2.5

63*2.0

Φ75

75*8.4

75*6.9

75*5.6

75*4.5

75*3.6

75*2.9

75*2.3

Φ90

90*10.1

90*8.2

90*6.7

90*5.4

90*4.3

90*3.5

90*2.8

Φ110

110*10.0

110*8.1

110*6.6

110*5.3

110*4.2

110*3.4

110*2.7

Φ125

125*11.4

125*9.2

125*7.4

125*6.0

125*4.8

125*3.9

125*3.1

Φ140

140*12.7

140*10.3

140*8.3

140*6.7

140*5.4

140*4.3

140*3.5

Φ160

160*14.6

160*11.8

160*9.5

160*7.7

160*6.2

160*4.9

160*4.0

Φ180

180*16.4

180*13.3

180*10.7

180*8.6

180*6.9

180*5.5

180*4.4

Φ200

200*18.2

200*14.7

200*11.9

200*9.6

200*7.7

200*6.2

200*4.9

Φ250

250*11.9

250*9.6

250*7.7

250*6.2

Φ315

315*15.0

315*12.1

315*9.7

315*7.7

Φ400

400*19.6

400*15.3

400*12.3

400*9.8

 

 

PVC Pressure Pipe Corrosion Resistant  on Sale

PVC Pressure Pipe Corrosion Resistant  on Sale

PVC Pressure Pipe Corrosion Resistant  on Sale

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Q:What is the function of the rubber pipe joint and the installation pipe?
The inner seamless seamless rubber joint prevents the corrosive medium from eroding the inner wall of the rubber joint and improves the service life in the high temperature resistant, acid resistant and oil resistant pipes.
Q:Hydraulic quick change joint (external thread) how to connect and seal with hose? Do you need a transition joint?
1. The inner and outer threads of the quick connector are to be connected with the hose when the transition joint or adapter is used.2, no matter how many kinds of hose connections, according to the types of hose joints to choose how to transition joints.A, if the hose is ordinary water, it should be used as a transition joint, in the head of teeth, a plug pipe, and then use the fixed clamp.B, if both ends of the hose are internal, then the transition joint should be one head and one outer tooth.C, if both sides of the hose are external teeth, then the transition joints should be, the internal teeth through.
Q:What is the principle of communicating devices? What if the rubber tube is used as a connecting device to change the water for the fish?
Siphon principle: that is the principle of connected devices, plus in a closed container, the pressure on the liquid, everywhere equal. The siphon is filled with water, there is no gas, the water level of the water inlet is high, and the water outlet is closed with palm or other objects. The pressure is equal everywhere. When all are arranged, the water outlet is opened, although the atmospheric pressure on both sides is equal, the water level at the water inlet end is high and the pressure is large, and the water inflow is continuously flowed out of the water outlet.
Q:How long is the service life of a rubber tube?
It depends on the environment, and what brand of hose, the general import of plastic pipe used relatively long, our family's sewage pipe with IVG used for several years
Q:What kind of material does hose screw protection cover have? What are their advantages and disadvantages?
Hose cover is usually made of nylon or polyethylene
Q:What are the materials used in rubber joints? What are their advantages?
Material has ordinary natural rubber, three yuan ethylene propylene (EPDM), nitrile and so onTo choose a different material, it depends on what kind of medium to go
Q:How can I connect the gas tank connection hose?
The general is directly inserted into the connector on the line, if loose, can use wire twist, still feel not reliable, can go to the market to buy two hoop, screw on the line.Keep it clean.
Q:How can the rubber joint be classified according to the range of temperature?
A universal rubber flexible joint is suitable for use in water from -15 DEG C to 80 DEG C or in a variety of acid and alkaline solutions with concentrations below 10%.
Q:How to detect the reliability of rubber hose
Bending test: after bending the hose to a certain extent, measure the minimum outside diameter of the bending part and the ratio of the outside diameter before bending, the passing capacity of the steel ball and the bending force when the tube is pressurized.
Q:How do you remove the burrs on the rubber joint quickly?
The thickness of the rubber joint burr than the thickness of the product is much thinner, so brittle speed than the speed burr brittle products quickly, in burr brittle and brittle products without this period of time can be hit by projectile projectile with frozen products deburring machine, thereby removing burrs in embrittlement.

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