HDPE pipes are following ISO 4427 / AS / NZS 4130 / BS EN 12201 / SABS standards with black / blue colors, which get CE certificates and ISO 9001 quality management system certificates. Connected fittings are available. For more details about PH Plastic 1. Size: DN16-1600mm (Can Be Customized).2. Pressure Rating: SDR 6-PN 32 Bar, SDR 7.4-PN 25 Bar, SDR 9-PN 20 Bar, SDR11-PN16 Bar, SDR13.6-PN12.5…
PH Plastic Group HDPE methane extraction pipe has the characteristics of antistatic, flame retardant, impact resistance, high strength, good flexibility, corrosion resistance, wear resistance, light weight, long service life, convenient installation and low overall cost. PH Plastic Group HDPE is the best solution for coal mine methane extraction pipes.
HDPE methane extraction pipe is made of high quality PE80 or PE100 raw material, the size range is 20-1200mm, and the performance is in accordance with ISO4427 standard. For coal mines or underground gas drainage HDPE pipes can be manufactured with five rated pressures: SDR11-PN16 bar, SDR13.6-PN12.5 bar, SDR17-PN10 bar, SDR21-PN6 bar, SDR26-PN6 bar, etc.
HDPE methane extraction pipes
|SDR6, SDR7.4, SDR9, SDR11, SDR13.6, SDR17, SDR21, SDR26, SDR33, SDR41|
|PE80, PE100, PE4710|
Black or black with red/ yellow strips
ISO4427/ ISO9001/ AS/ NZS 4130/ BS EN 12201/ SABS stardard
Customers’ loge is available
Sample are available
International standard packing
Less than 110 mm by rolls, more than 110 mm by length 5.8 m or 11.8 m.
Depending on the order quantity
ISO 14001, ISO 9001, OHSAS 18001, CE BS EN 12201, WRAS certificates
30 years for normal using
T/T or L/C at sight
Chongqing, Qingdao, Tianjin, Shanghai, etc
Country of Original
We provide the HDPE pipes from dn16mm to 1600mm.
Note: Special specifications can be customized. Please contact us for more product information and pricing.
It is suitable for methane extraction in coal mines with normal temperature not exceeding 60 °C, water supply, exhaust, pressure, spray and other places. The pressure of the pipe is up to 1.6 Mpa.