I-RELONG Polyethylene dredging pipe (HDPE Pipe) ingenye yezicelo zakamuva zamapayipi e-polyethylene.Amapayipi e-HDPE akhiqizwa futhi ashiselwe nge-adaptha ye-HDPE flange kanye nama-flange amabili ensimbi, abuye abizwe ngokuthi "ipayipi le-HDPE flanged", lapho amapayipi amabili angaxhunywa khona ndawonye kalula ngama-flange.Ipayipi le-polyethylene dredging likhiqiza ngamazinga ajwayelekile wepayipi le-polyethylene futhi lawa mapayipi amabili anekhanda le-flange.Ama-polyethylene flange ahlinzekelwe ukudonsa, anezigaba eziphambanayo ezisheshisa futhi zigeleze kahle uketshezi futhi zinciphise ingcindezi kumaphampu.
Amapayipi e-polyethylene (i-HDPE Pipe), ngenxa yezinzuzo zawo kanye nokumelana okuphezulu kwemishini namakhemikhali kuyisinqumo esingcono kakhulu sezinhlelo zokudlulisa uketshezi kumaphrojekthi wokudonsa.