PVC Pressure Pipe Ease of Inistallation System 1

PVC Pressure Pipe Ease of Inistallation

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 100 mm

Supply Capability:: 1000 mm/month

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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)
Outer Diameter (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 Ease of Inistallation

Q: Could you tell me the maximum pressure that the hose can bear?: This hose with material, wall thickness, diameter is Dudu, but there are special hose pressure testing machine test the size of the market, you take a look at the next.

Q: What is the function between the rubber pipe joint and the installing pipe?: The action of the rubber pipe joint on the installation of pipes:1. Small size, light weight, good elasticity, easy installation and maintenance.2. After installation, the transverse, axial and angular displacement of the pipe vibration can be absorbed. The pipe is not concentric and the flange is not parallel.3 、 after installation, it can reduce the noise caused by vibration of pipes, pumps and so on, and has strong vibration absorption ability.

Q: How can you pump out the water from a fishpond with a rubber tube?: If there is no pump, siphon principle can only be used.

Q: What are the categories of hose?: According to the use of performance: ordinary hose (cloth water hose, air hose, braided hose, air hose braided fiber, fiber winding hose, fiber winding air hose (hose); medium resistance oil resistance, acid and alkali resistant hose, steam hose etc.); special hose (hydraulic hose, brake hose drilling mud, hose, spray hose, hose extrusion etc.) Hengshui Yajie rubber.

Q: Toilet hose and water tank joints leaking, how to repair?: Remove the joint, wrap the tape, and press again

Q: Is the rubber pipe joint installed in the middle of the pipe and pump for shock absorption?: According to the pumping station environment, the noise source is not close to the pump house for sound insulation treatment, the noise of the pumping room will be taken sound absorption / sound insulation treatment, doors and windows should do sound insulation treatment, and so on.

Q: M40 and M50, and then the hose is 2 "what does the box connection mean?": This should be called joints, hose connectors or joints or the traditional water tower.

Q: The difference between the rubber pipe and PE pipe?: The appearance of the native HDPE is milky white and is somewhat translucent in the narrow cross section. PE has excellent properties that are resistant to most life and industrial chemicals. PE pipe welding, butt welding of PE pipeline, the method provides the highest reliability and the diameter of the range and pressure process: the end of the heating tube, using a tool called mirror contact pressure and temperature under the definition of "". The ends are contacted rapidly and remain under pressure during cooling. A medium density polyethylene pipe and PE pipe with high density polyethylene pipe. Divided into SDR11 and SDR17.6 series according to the wall thickness. The former is suitable for transporting gaseous artificial gas, natural gas and liquefied petroleum gas. The latter is mainly used to transport natural gas.

Q: The gas water heater uses metal pipes and rubber pipes: Rubber tube will be aging for long time, it is better to use gas special stainless steel bellows

Q: How often do the oil - resistant rubber pipes undergo atmospheric pressure testing?: Low temperature bending test at low temperature: hose clamp on rigid torsion wheel diameter hose diameter 12 times, for 6 hours at a low temperature, twisted 180 degrees within 12s when the measured torque and the standard temperature measured torque ratio. Low temperature bending: hose clamped in the diameter of the hose within 12 times the torsion wheel, parked at low temperatures for 24 hours, in the 10s to reverse 180 degrees, check whether or not the internal and external plastic brittle fracture and damage. Test of low temperature brittleness measurement hose is the most simple specimen should be bent 90 degrees at low temperature, or a hose after freezing compressed 1/2 to see whether the embrittlement, another method is to use a certain weight of the heavy hammer falls freely, to see if the specimen embrittlement impact specimen.

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