Izihlanganisi zetafula lamapayipi aqondile ngokuvamile zenziwe ngezinto zensimbi ezikhonjiwe, ezinamandla amakhulu nokumelana nokugqwala. I-cast steel material ingavimbela ngokuphumelelayo ukuhlangana ukuthi kungalinyazwa noma kugqwale ngesikhathi sokusetshenziswa, futhi kuqinisekise ukusebenza okuphephile nokuthembekile kwemitha.
Ijoyinti ngokuvamile lakhiwa umzimba ohlanganyelwe, okokufakwa kwamapayipi nama-seal, njll. Ukufakwa komzimba okuhlangene kanye nepayipi kwenziwa ngenqubo yokulingisa, futhi kunokusebenza okuhle kokuvala nokumelana nokucindezela. Izigxivizo zenziwe ngenjoloba engagqwali noma izinto zensimbi ukuze kuqinisekiswe ukuvaleka okuhle kokuhlangene.
Indawo esetshenziswayo yokuhlangana kwetafula lamapayipi ngokuyinhloko iwuhlelo lwamapayipi ezimboni. Ilungele ukukalwa nokulawulwa kwegesi yemvelo, igesi ye-petroleum ewuketshezi, i-petroleum namanye amagesi angagqwali. Emkhiqizweni wezimboni, amajoyinti wegeji yamapayipi aqondile ngokuvamile afakwa kumapayipi noma izinto zokusebenza ukuze kuqoqwe futhi kuqashwe umfutho wamanzi, izinga lokushisa kanye nemingcele yokugeleza. Le mingcele ibaluleke kakhulu ekulawuleni nasekulawuleni inqubo yokukhiqiza, futhi inhlanganisela yemitha yepayipi eqondile ibona ukulinganisa okunembile kwemingcele yamanzi ngokuxhuma imitha kanye nepayipi.