Izinsiza zokuxhuma ze-PP yizakhi zokuxhuma amapayipi ezenziwe nge-polypropylene (PP) futhi zisetshenziswa ikakhulukazi ukuze zixhume futhi zifake izinhlelo zamapayipi e-PP. Le mveliso ifaka phakathi izinsiza ezilungile ezine-flange, ama-tee, ama-elbow, njll., futhi uxhumano lwamapayipi lwenziwa ngokuqinisa nge-adhesive, ukufudumala, kanye nezixhumi ezine-thread.

Iziphumo ze-PP pipe ziqinile ekugugeni futhi zikh lightweight, okwenza zifaneleke embonini yezemithi kanye nokwelashwa kwamanzi angcolile. Izinqubo zokukhiqiza zifaka phakathi i-injection molding kanye ne-extrusion molding technologies, ezinikeza izinzuzo ekukhiqizeni nasekulawuleni izindleko. Ngesikhathi sokufakwa, isikhala sepipe kumele sibe ne-chamfer, futhi i-adhesive kumele ifakwe ngesilinganiso esijwayelekile se-200g/m². I-joint kumele igcinwe ibheke phezulu imizuzu emibili ngesikhathi sokufakwa, futhi akufanele kube nomfutho wangaphandle ngesikhathi sokuphola. Izinga lokushisa lendawo yokufaka akumele libe phansi kuka-5℃, futhi ukufakwa akumele kwenziwe emvula noma emanzini.