The excavation and backfill of pipe groove are very important when PE water supply pipe is installed. Whether the standard of excavation and backfill directly affects the installation effect and the service life of PE water supply pipe. Therefore, it is necessary to implement it in accordance with the construction specifications as far as possible.
PE water supply pipes due to its own advantages are widely used in construction water supply and drainage, underground sewage pipeline, building heating, industrial pipeline and other field. The conne
PE pipe performance depends on the quality of raw materials, processing equipment and processing technology control. There are many non-standard manufacturers in the market for the pursuit of profit,
From the molecular structure (C2H4) point of view, the molecular structure of PE is the simplest polymer, In the development of PE pipe, it continuous to overcome shortcomings, PE pipe butt fusion wel
Electric welding machine, pipe cutting machine, scraper, grinding machine, ruler, marking pen, extrusion welding gun, plastic welding wire (for sealing).
