Description

this product falls into coal-mine use water pipes, coal-mine use air pipes, coal-mine use guniting pipes and coal-mine use gas drainage pipes, etc. Product quality conforms to the national coal mining industry standard property characteristics light weight, long service life, easy installation, its weight is one eithth that of steel pipe , while its service life is ***0time more than steel pipe good anti-corrosion and superior mechanical properties: PE pipe in coal mining has great corrosion resistance, superior mechanical property, it has good impact and pressure resistance performance, so it is widely used in piping project under different conditions low noise in media transprtation: smooth surface, low resistance of fluid, low noise good sealing property: it has good sealing property after welded, and no leakage after pressure testing easy installation: they are convenient to install and need no anti-corrosion treatment or welding work, which can reduce installation difficulty and save lots of working expenses under complex or special environment.