Ukuhlaziywa Okuqhathanisayo Kwepayipi Elinezintambo Ze-Polypropylene, Ipayipi Elinezintambo Ze-Polyurethane, kanye Ne-Epoxy Sewer Lining: Ukukhetha Isixazululo Esifanele

Yethula:

Lapho bekhetha izinto zokubopha uthayela ezifanele zepayipi lendle, abenzi bezinqumo bavame ukubhekana nezinketho eziningi. Izinto ezivame ukusetshenziswa yi-polypropylene, i-polyurethane kanye ne-epoxy. Ngayinye yalezi zinto iletha uhlamvu oluhlukile etafuleni. Kulesi sihloko, sizobheka ngokujulile izici nezinzuzo zalokhu.amapayipi afakwe i-polypropylene, amapayipi afakwe i-polyurethane, kanye nama-epoxy sewer liner ukuze akusize wenze ukukhetha okunolwazi.

I-polypropylene liner:

Ipayipi eline-polypropylene liyindlela ethandwayo yokusetshenziswa kwendle ngenxa yokumelana kwayo okuhle kwamakhemikhali. I-Polypropylene iyi-polymer ye-thermoplastic enikeza ukumelana okuhle kwamakhemikhali ezintweni ze-lining. Lolu hlobo lwe-lining lufanele ukufakwa okuhambisa uketshezi olubolayo noma lapho kudingeka ukumelana okuphezulu kokuguguleka. Ipayipi eline-polypropylene lilula, okwenza kube lula ukuthutha nokufaka. Ngaphezu kwalokho, linomshudo ophansi ukuze kugeleze kahle uketshezi kanye nokusetshenziswa kwamandla okuncishisiwe.

Ipayipi Elinezintambo zePolyurethane:

Ipayipi elinophahla lwe-polyurethaneimelana kakhulu nokuguguleka, ukushayeka kanye nokuguguleka. Lokhu kwenza kube ukukhetha okuhle kakhulu kwezinhlelo zendle ezisebenzisa izinto ezigugulekayo noma amazinga aphezulu okugeleza. I-polyurethane liner inikeza ungqimba olubushelelezi noluqinile lokuvikela olunciphisa amathuba okunqwabelana kwendle okungabangela amapayipi avinjiwe. Ngaphezu kwalokho, i-polyurethane yaziwa ngokuguquguquka kwayo, ikwazi ukumelana nokunyakaza komhlaba okuvamile kanye nokushintshashintsha kwezinga lokushisa ngaphandle kokuqhekeka noma ukuqhekeka.

I-Epoxy sewer liner:

Ulwelwesi lwamapayipi endle e-Epoxyithandwa kakhulu ngekhono layo lokulungisa ingqalasizinda egugayo ngaphandle kokumba okubizayo. I-Epoxy liner yakha isithiyo esiqinile, esingagqwali ukuvimbela ukuvuza, ukungena kwezimpande kanye nokuwohloka. Le ndlela iqinisekisa ukuqeda kwangaphakathi okubushelelezi futhi ithuthukisa amandla okugeleza kohlelo lwendle ngenkathi yandisa kakhulu impilo yalo yokusebenza. Ngaphezu kwalokho, ama-epoxy sewer liner asebenza kahle, ayonga isikhathi futhi anobungani nemvelo, okwenza abe ukukhetha okuzuzisayo komasipala kanye nabaphathi bezikhungo abafuna izixazululo eziqhubekayo.

Ukuhlaziywa kokuqhathanisa:

Ukuze siqonde kangcono umehluko phakathi kwezinto ezintathu zokubopha, siziqhathanisa ngokusekelwe kumapharamitha abalulekile:

1. Ukumelana namakhemikhali:

Ipayipi elinophahla lwe-polypropylene lihamba phambili kulokhu, linikeza ukumelana okuhle kakhulu nohlobo olubanzi lwamakhemikhali anolaka. Amapayipi anophahla lwe-polyurethane nawo amelana kahle, kodwa ukumelana kwawo namakhemikhali kuphansi kakhulu. Ama-epoxy sewer liner anikeza ukumelana okuhle kwamakhemikhali.

2. Ukumelana nokuguga:

Ipayipi elinophahla lwe-polyurethane linokumelana okuhle kakhulu nokuguguleka, okwenza libe yindawo ekahle kakhulu ekusetshenzisweni kwendle lapho kukhubeka khona. Amapayipi anephahla lwe-polypropylene anikeza ukumelana okulinganiselwe, kuyilapho ama-epoxy sewer liner engenzelwe ngqo ukumelana nokuguguleka okukhulu.

3. Ukuguquguquka kokufakwa:

Ipayipi eline-polypropylene linikeza ukuguquguquka ngesikhathi sokufakwa ngenxa yokwakheka kwalo okulula. Amapayipi ane-polyurethane aguquguquka ngokulinganisela, kuyilapho ama-epoxy sewer liner eqine kakhulu futhi adinga amasu okusebenzisa anembile.

Ekuphetheni:

Ukukhetha izinto zokubopha uthango ezifanele zemigqa yokulahla indle kubalulekile ekwandiseni ukusebenza kahle, isikhathi eside kanye nokusebenza kahle kwesistimu. Ngenkathi izinto zokubopha uthango ngalunye zinikeza izinzuzo ezihlukile, ukukhetha kokugcina kuncike ezidingweni ezithile zesistimu yakho yokulahla indle. Amapayipi ahlanganiswe nge-polypropylene anikeza ukumelana okuhle kwamakhemikhali, amapayipi ahlanganiswe nge-polyurethane anikeza ukumelana okuhle kakhulu kokuguguleka, kanti ama-epoxy sewer liner asebenza izimanga kumaphrojekthi okuvuselela. Ukuqonda izinzuzo kanye nemikhawulo yezinto zokubopha uthango ngalunye kwenza abenzi bezinqumo bakwazi ukwenza izinqumo ezinolwazi ukuqinisekisa ukuhlala isikhathi eside kanye nokusebenza kahle kwezinhlelo zokulahla indle.