Coal mine pipe production line PVC coal mine pipe manufacturer wear-resistant double anti-coal mine pipe? Product introduction:
Product model: DN50-DN500
Nominal pressure: 0.6Mpa-1.6Mpa
Coal mine pipe production line PVC coal mine pipe manufacturer wear-resistant double anti-coal mine pipe product description:
Material: Polyvinyl Chloride (PVC)
Color: Black

Coal mine pipe production line PVC coal mine pipe manufacturer wear-resistant double anti-coal mine pipe? Application fields: Water supply/drainage pipelines in mines, compressed air pipes, gas drainage pipes, and spraying pipelines; protective pipes for electrical cables, optical cables, and communication signal cables in mines; pressure or non-pressure pipelines in high gas or dust environments; ventilation and drainage pipelines for highways, railways, and tunnels. How should construction personnel replace the coal mine gas pipes? During construction, personnel must carry at least one intact portable gas detector, and hang a portable gas detector on the return air side of the construction site at a distance of no more than 200mm from the roof and no less than 300mm from the side, to ensure continuous monitoring of gas at the construction point. If the gas concentration in a space larger than 0.5m3 reaches 1.5% or higher, work within a 20-meter radius must be immediately stopped, personnel evacuated, power cut off, and the gas inspector must take measures to handle the situation. Work can only resume after normal conditions have been restored.
When construction personnel are working, they must first wet the gas pipe joints, joint screws, and tools they will use. Striking the gas pipe, screws, nuts, and flanges is strictly prohibited during disassembly and tightening. When loosening or tightening the gas pipe screws, water must be sprinkled to prevent sparks; during the construction process, a rod drill must be used to find the distance, and thorough checks must be made to ensure the gas pipe is unobstructed and free of debris. Coal mine pipe production line PVC coal mine pipe manufacturer wear-resistant double anti-coal mine pipe
If construction personnel are working at heights of more than 2 meters, they must wear tested safety belts, which must be secured to reliable and sturdy components.
After the coal mine gas pipes are replaced, the replaced gas pipeline must be inspected to confirm that the drainage is normal, there are no gas leaks, and it meets the requirements. Personnel may leave only after reporting to the mine dispatch room.

Contact Information:
Sales hotline: 0379-80868684
Mobile number: 18137703295 
Website:www.yfwasiguan.com
QQ: 2519847096
Contact person: Manager Cheng