UPVC Water Pipes/underground Pvc Pipe Irrigation Made in China

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Tianjin
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TT OR LC
Min Order Qty:
100 kg
Supply Capability:
1000 kg/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< span="">

7.  Dichloromethane Resistance Test: No attack

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

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

 

 

UPVC Water Pipes/underground Pvc Pipe Irrigation Made in China

UPVC Water Pipes/underground Pvc Pipe Irrigation Made in China

UPVC Water Pipes/underground Pvc Pipe Irrigation Made in China

 

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Q:Plastic Yong connector temperature is too high, how to do? Can reflect the sound quality of PPR tube?
Hot melt machine regular manufacturers generally have red and green indicator light, red light green light is on behalf of heating, constant temperature, don't use it first reaching the green, must be used up to second green, hot melt temperature at 260 DEG -280 deg. Lower than or above the temperature, will cause the connection can not be fully fused, leaving water seepage hazard.
Q:TTP-PESI hole net steel belt composite pipe fittings need to be taken?
Mesh steel composite plastic pipe, with cold rolled steel strip and hot plastic as raw material, using porous thin-walled steel tube argon arc butt welding molding as reinforcement, a new type of composite pressure pipe outer layer and the inner layer of the double composite thermal plastic (PESI, also known as Yum tube) to be solved, galvanized pipe is disabled, a revolutionary technology of building water supply main vertical pipe and pipe network system.
Q:What are the characteristics, properties and uses of PVC plastics?
PVC material, that is PVC, is one of the largest plastic products in the world. It is cheap and widely used. PVC resin is white or light yellow powder. Different additives can be added according to different uses, and polyvinyl chloride plastics can exhibit different physical and mechanical properties. A variety of hard, soft and transparent products can be made by adding proper amount of plasticizer in PVC resin.
Q:What are the manufacturing processes of plastic pipe fittings?
Check the main engine discharging situation, plasticizing is good, the water pipe can adjust the wall thickness according to the material deviation.
Q:Plastic pipe connections commonly used in several ways?
Welding methods are mainly used for polyolefin pipes such as LDPE, HDPE and PP tubes. Welding, the technical requirements of the operation is relatively high, relatively less application.
Q:PE is the hot melt?
PE is the most basic plastic of polyethylene plastics, plastic bags, plastic film and so on are PE, HDPE is a high crystallinity, non-polar thermoplastic resin. 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.
Q:What's the blind head in the pipe fittings?
It is "plug", it is a pipe sealed at the end of dongdong.
Q:What are the common connecting methods for plastic PP pipes?
Because the hot melt connection method does not need any additional material, and can melt the connection part as a whole, achieves the body strength, the connection effect is good, therefore, here recommends the use of hot melt connection method. The use of hot-melt bonding method should pay attention to the following: first, the hot melt tool to connect the power supply, to the working temperature, the indicator light before the start of operation; II. Cutting the pipe material, you must make the surface perpendicular to the pipe axis. The general use of pipe cutting scissors or pipe cutting machine, using sharp hacksaw when necessary, but after cutting the pipe section should remove burrs; the PP pipe and pipe connection end must be clean, dry and free of grease; the welding elbow or three pass, according to the requirements of design drawings, we should pay attention to its direction in a straight direction pipe and tube, mark the location with the auxiliary mark the connection, no rotation; the end of the guide tube heating sleeve is inserted into the standard depth, at the same time, no rotating the pipe onto the heating head and reached the prescribed mark; the heating time is reached after, immediately put the pipe and pipe fittings from the heating sleeve and the heating head removed simultaneously, quickly and without rotation inserted into the standard depth, making joints form a uniform flange of the joint can be corrected, but not the rotation; to a prescribed cooling time, will The pipe cover is buckled on the pipe fittings.
Q:How to connect the steel tube and the steel tubes?
The connection of wire mesh frame and plastic composite pipe is made up of two kinds of electric heating welding and flange connectionElectric melting connection is a composite pipe socket to electrofusion fittings, make embedded electric heat wire on the surface of the heating pipe. The pipe inner surface of melt generated melt, melt and fill the gap until the expansion pipe fittings, pipe appearance also produced two kinds of melt, melt each other together, cooling and forming after the pipe fittings are closely connected as a whole.
Q:When calculating the installation of water supply and drainage pipelines, are elbow and pipe fittings calculated separately?
Water supply and drainage pipeline engineering, bends and fittings of the material shall be calculated separately, the installation fee is included in the pipeline installation quota, do not need to be calculated, such as industrial pipeline, the pipe installation fee plus

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