Hdpe Gas Pipe - China

HDPE Gas Pipe

Detailed Information:

Specifications

DN(mm) PE80 PE100 SDR17.6 SDR11 SDR17.6 SDR11 Nominal Pressure

≦0.2MPa Nominal Pressure

≦0.4MPa Nominal Pressure

≦0.6MPa Nominal Pressure

≦1.0MPa Thickness(mm) Thickness(mm) Thickness(mm) Thickness(mm)

20 2.3 3.0 2.3 3.0

25 2.3 3.0 2.3 3.0

32 2.3 3.0 2.3 3.0

40 2.3 3.7 2.3 3.7

50 2.9 4.6 2.9 4.6

63 3.6 5.8 3.6 5.8

75 4.3 6.8 4.3 6.8

90 5.2 8.2 5.2 8.2

110 6.3 10.0 6.3 10.0

125 7.1 11.4 7.1 11.4

140 8.0 12.7 8.0 12.7

160 9.1 14.6 9.1 14.6

180 10.3 16.4 10.3 16.4

200 11.4 18.2 11.4 18.2

225 12.8 20.5 12.8 20.5

250 14.2 22.7 14.2 22.7

280 15.9 25.4 15.9 25.4

315 17.9 28.6 17.9 28.6

355 20.2 32.3 20.2 32.3

400 22.8 36.4 22.8 36.4

450 25.6 40.9 25.6 40.9

500 28.4 45.5 28.4 45.5

560 31.9 50.9 31.9 50.9

630 35.8 57.3 35.8 57.3 Properties

Characteristics Requirements

Longitudinal Reversion, %, (110℃) <=3

Oxidation Induction Time, min, (200℃) >=20

Extension Rate at Break, % >=350

Carbon Black Content(mass fraction), % (only applies to black mixed ingredients) 2.0~2.5

Melt Mass Flow Rate, g/10min (195℃, 5kg) Change of MFR by processing ± 20 %

Longitudinal Reversion Rate, h(80℃, 2Mpa) ≥20

Hydrostatic Strength

1)20℃, Hoop Stress:

PE100 12.4Mpa, PE80 9.0Mpa, 100h

2)80℃, Hoop Stress:

PE100 5.4Mpa, PE80 4.5Mpa, 165h

3)80℃, Hoop Stress:

PE100 5.0Mpa, PE80, 4.0Mpa, 1000h No Failure No Failure No Failure We are pleased to deliver HDPE gas pipe and HDPE electrofusion fittings, HDPE Pipe Floats, if any doubt to the quality of our products, we will certify to deal with it within 24hours upon receiving the quality objection.

Features

1 - Non-toxic.

The HDPE material is non-toxic and tasteless.

2 - Low flow resistance.

The Smooth inner wall is easy for pipeline transportation .

Under the same condition, HDPE pipe’s delivery capacity can be increased by 30%, as its roughness is much less than that of steel pipe and glass reinforced pipe.

3 - No Leakage.

HDPE pipe is connected in the ways of butt fusion, socket fusion and electrofusion, which means the strength of joint point is higher than tube itself .

4 - Excellent Flexibility.

HDPE pipes could be coiled for the small diameter products.

Also, it could be slightly bended for the large diameter products, which will be much more convenient in the construction site.

5 - Good resistance ability for scratch.

HDPE pipe is 4 times the wear resistance of steel pipe, which means HDPE pipe has longer service life and better economical efficiency.

6 - Convenient for construction.

PE pipe could be installed in a variety of trenchless ways, so it is very convenient for construction and installation.

7 - Long life-span.

Designed 50 years’ service life under rated temperature and pressure.

8 - Lower operation and maintenance costs.

HDPE pipe is not only convenient to transport and install, but also greatly reduce the worker’s labor intensity and improve work efficiency.

Tengyuan can supply municipal engineering pipe, dredging engineering pipe, HDPE Gas Pipe, Power Engineering Pipe, Mining Pipe and agriculture irrigation pipe, etc.

Integrity is the foundation of us, as well as the guarantee for enterprise's sustainable development.

Application:

HDPE gas pipe is suitable for the gas conveying pipe system whose operating temperature range from -20℃ to -40℃ and long time maximum working pressure no more than 0.7 MPA.

Company Contact:

• Posted By: Shandong Tengyuan Building Materials Technology Co.,Ltd.

• Phone: 86-533-3178656

• Address: Mengshan Technological Zone, Lanshan District, Linyi , Shangdong , China

• Email:

• Website: https://www.tengyuanpipes.com/

• Business Description: Shandong Tengyuan Building Materials Technology Co., Ltd is committed to improving the efficiency and safety of fluid delivery, realizing a healthier and more wonderful world.
  
  Our mission and vision is aiming to be a global trusted and century-old enterprise which views innovation as the driving force of sustainable development and creates value for society, customers, shareholders, employees.
  
  We are located in Jixi Industrial Park, Lanshan district, Linyi city, Shandong province.
  
  Its registered capital is USD 18 million, building area covering more than 60, 000 square meters.
  
  At present, there are more than 390 employees, among which 36 are professional technician, 12 are engineers, 4 are senior engineers.
  
  Now we have more than 60 sets of international top-class PE pipe production lines(ranging from DN20mm to DN1800mm), such as Battenfeld, KraussMaffei and so on, more than 90 sets of injection molding machines and various auxiliary equipments.
  
  We owns anti-static spraying for PE pipe fittings and many other patent technologies.
  
  Our annual production capability is 100, 000 tons of plastic pipe and 6, 000 tons of pipe fittings.
  
  We are a high-tech enterprise collecting R&D, production and marketing, which has two subordinate holding companies of Shandong Tengyuan Plastic Co., LTD and Shandong Federal Plastic Co., LTD, five production bases in Shandong province, Hebei province, Liaoning province, Gansu province and Hunan province respectively, covering an area of 200, 000 square meters.
  
  Currently, our main products contain 6 systems of municipal engineering, gas engineering, dredging engineering, mining engineering, agricultural irrigation, electricity engineering, more than 20 series of HDPE water supply pipes, HDPE dredging pipes, HDPE gas pipes, HDPE flame-retardant & antistatic mining pipes, HDPE GSHP pipes, HDPE siphon drainage pipes, HDPE pipe fittings, MPP electrical conduits and so on and more than 6000 specifications.