Izizathu zokushisela okungekuhle kwepayipi lokuphakela amanzi e-PE

1.Izinga leipayipi lokuphakela amanziakukuhle, abakhiqizi abaningi ukuze banciphise izindleko, ukusetshenziswa kwezinto ezibonakalayo noma izinkinga zenqubo yokukhiqiza, okuholela kukhwalithi engafaneleki, ubunzima be-welding.

2. Kungakhathaliseki ukuthi uhlobo olufanayo lwepayipi lokushisela amanzi e-PE feedwater, ngenxa yefomula yempahla eluhlaza ehlukene kanye nenqubo yokukhiqizwa kwamapayipi e-feedwater ezinhlobo ezahlukene, ama-molecule e-fusion crystallization akulula ukuhlanganisa, okuholela ekushiseni okungalungile.ipayipi lamandla e-pe lisebenzisa i-PE (i-polyethylene eguquliwe) yepulasitiki yokucwilisa eshisayo noma i-epoxy resin yemikhiqizo yokunamathela yangaphakathi nangaphandle, inokumelana nokugqwala okuhle kakhulu.Ngesikhathi esifanayo, i-coating ngokwayo ine-insulation enhle kagesi, akukho ukugqwala kagesi.Ukumuncwa kwamanzi aphansi, amandla aphezulu emishini, i-coefficient encane ye-friction, ingafinyelela inhloso yokusetshenziswa isikhathi eside.Kungase futhi kuvimbele ngempumelelo ukulimala kwezimpande zezitshalo nokucindezeleka kwemvelo kwenhlabathi.

3. Ukuthi izinga lokushisa lokushisela liyahlangabezana yini nezidingo, kungakhathaliseki ukuthi izinga lokushisa liyalungiswa ngenxa yezinguquko zesizini, nokuthi izinga lokushisa le-welder liyahlangabezana yini nezindinganiso, izinga lokushisa liyisici esibalulekile esithinta ukuzinza kokushisela kwepayipi lokuhambisa amanzi le-PEPE.ipayipi lokuhambisa amanzi pe ngenxa yamandla alo aphezulu, ukumelana nokugqwala, izici ezingezona ezinobuthi, lisetshenziswa kabanzi emkhakheni wokukhiqiza amapayipi okuhambisa amanzi.Ngenxa yokuthi ayigqwali, iyipayipi elikahle lokushintsha amapayipi amanzi ensimbi avamile.Isetshenziswa kakhulu ekuhlinzekeni kwamanzi emadolobheni, ukuhlinzekwa kwegesi yasemadolobheni kanye nokuchelela emapulazini.

4.in the inqubo Welding of extra extrusion yangaphandle, okuholela epayipini amanzi akuyona nxazonke, ayikwazi ukuhlanganiswa eduze, okunzima ukubheka ngeso lenyama, okuholela Welding virtual akuqinile.

Ukuthi ukushiselwa kwepayipi lokuphakela amanzi e-PE kuqinile kuhlobene nezici eziningi.Impahla yepayipi lokuhambisa amanzi, kungakhathaliseki ukuthi ukugqwala kukhishwa ngaphambi kokushisela, kungakhathaliseki ukuthi i-welding material ilungile, iyiphi indlela yokushisela esetshenziswayo, i-argon arc welding, i-handle welding, i-gas welding noma i-oxygen welding yizici eziyinhloko ezibangela ukushisela okubi.