1. Isisindo esilula, ukuhamba okulula, ukwakhiwa okulula:ipayipi lensimbi elinamandla linamandla okwakha aqinile, ngokuvamile lidinga amathuluzi okwakha asizayo njengama-cranes; Ukuminyana kweIpayipi lokuphakela amanzi le-PEingaphansi kwe-1/8 yepayipi lensimbi, ukuminyana kwe-0.935g /㎝Ipayipi lensimbi engu-3 ingu-7.88g /㎝3, amandla okwakha aphansi, futhi inqubekelaphambili yokwakha iyashesha.
2.Ukumelana nokugqwala: Ngemva kokusetshenziswa kwesikhashana kwepayipi lensimbi, ungqimba lwe-zinc luvele lubhujiswe, okuholela ekulimazeni kwepayipi lensimbi. Impilo yesevisi yepayipi lensimbi elikhangayo cishe iminyaka eyi-10.Ipayipi lokuphakela amanzi le-PEinokuqina okuhle kwamakhemikhali nokumelana nokugqwala okuhle kakhulu. Ucansi, olungaphenduli amakhemikhali nezinye izakhi emanzini, lunempilo yesevisi efinyelela eminyakeni engama-50.
3.Euxhumano lwe-asy, ukufakwa okulula:ipayipi lensimbi eliphehliwe akufanele lishiselwe. Lapho i-welding ye-flange idinga ukuxhunywa engxenyeni eyodwa yokuxhuma, ungqimba lwama-galvanized lonakaliswe yi-welding ludinga ukuphathwa ngokuvikelwa kokugqwala; Ipayipi lamanzi le-PE lamukela ukuxhumana okuncibilikayo okushisayo. Kuyinto elula futhi esheshayo, inciphisa kakhulu ubunzima bokwakha, futhi ifinyeza ngokuhlanganyela isikhathi sokwakha.
4. Impilo ende yesevisi: impilo yesevisi yepayipi yensimbi enama-galvanized imayelana neminyaka engu-20-30 kuphela, kuyilapho ipayipi le-PE lingakwazi ukumelana nokuguguleka kwemidiya ehlukahlukene yamakhemikhali, kanye nempilo yesevisi efinyelela eminyakeni engu-50 ngaphansi kwezimo ezijwayelekile zokusebenza, okuhambisana nemithetho yethu yokuphila yamanje yokwakha.
5.Gukumelana ne-ood nokuguquguquka: ukwakhiwa kwepayipi lensimbi elinezimfuneko eziphakeme zesisekelo sepayipi kanye nokuguquguquka okubi; Ipayipi le-PE liyipayipi elinamandla amakhulu, ukuphakama kwalo ngesikhathi sekhefu kungaphezu kuka-500%, okungase kuholele ekuxazululeni kwesisekelo esingalingani kanye nokugudluzwa. Kuyavumelana nezimo kakhulu. Ukuguquguquka kwamanye amapayipi e-PE kuvumela ukufakwa kwepayipi elikhulu elingu-P ububanzi be-pe ukuthi kuhlanganiswe, ikakhulukazi ukufakwa kwepayipi elincane elingu-pe, okunciphisa izingxenye eziningi zokwamukela. Phakathi nenqubo yokwakha, izithiyo zingadlulwa ngaphakathi kwendawo eyizigzag yesikali esivumelekile sepayipi ukuze kuncishiswe ubunzima bokwakha.
6. Ukuqina komoya okuhle: Ukufakwa kwepayipi elikhulu lobubanzi bepayipi kuxhunywe ukuncibilika okushisayo, okuqinisekisa ngokuyisisekelo ubunikazi besakhiwo se-interface esibonakalayo kanye nomzimba wepayipi ngokwawo, futhi uqedela ukuhlanganiswa kokuhlangene kanye nepayipi.
7.Iudonga lwangaphakathi lubushelelezi, ukukhiqizwa kwamanzi kukhulu, futhi ukusetshenziswa kwamandla kuncane:ubulukhuni n inani le-PE tube ingu-0.008 kuphela. Izinga lokugwedla kwepayipi elisha lensimbi ngu-0.025, futhi inani lokumaholo lizokhuphuka izikhathi ezingu-510 ngemva kweminyaka engu-20 yokusebenza. Ukunikezwa kwamanzi e-PE ngenxa yokuthi ipayipi aligqwali, ngakho ukuba mahhadla kwawo akushintshi ngokuhamba kwesikhathi. Ngaphansi kobubanzi bepayipi elifanayo kanye nokucindezela kwamanzi okufanayo, ukulahlekelwa ukumelana endleleni kungancishiswa ngo-30%. Umthamo wokudlulisa amanzi ungcono kakhulu kunepayipi lensimbi, futhi ungahlala iminyaka engama-50. Azikho izinguquko ezinkulu.
8. Ukugcinwa okulula nokugcinwa okuphansi kwe-cost: ukufakwa kwepayipi elikhulu le-PE kulula ukukulungisa, kungakhandwa futhi kufakwe ngaphandle kokuphazanyiswa kwamanzi, futhi akudingi izinto ezibizayo nezingcolile. Ngokwesipiliyoni sangempela sobunjiniyela, izindleko zokugcinwa kwamapayipi e-PE zingama-30% kuphela wepayipi lensimbi.
9. Ukumelana okuhle kokugqoka: Ukumelana nokugqokwa kwepayipi lamanzi le-PE kungaphezu kwezikhathi ezi-4 kunepayipi lensimbi enama-galvanized.
10.Ukumelana okuhle kwezinga lokushisa eliphansi: izinga lokushisa eliphansi le-embrittlement lokushisa lepayipi lokuphakela amanzi le-PE liphansi kakhulu, futhi lingasetshenziswa ngokuphepha ebangeni lokushisa elingu- -20-40 ° C. Ngesikhathi sokwakhiwa kwasebusika, i-brittleness yepayipi ngeke ivele ngenxa yokumelana okuhle komthelela wezinto ezibonakalayo.
CHUANGRONGiyinkampani edidiyelwe yemboni yamasheya kanye neyohwebo, eyasungulwa ngo-2005 egxile ekukhiqizweni kwamapayipi e-HDPE, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & Valves, nokudayiswa kwemishini yokushisela yamapayipi ePlastiki, Amathuluzi Epayipi, I-Pipe Repair Clamp nokunye.
Uma udinga imininingwane eyengeziwe, sicela usithinte +86-28-84319855, chuangrong@cdchuangrong.com, www.cdchuangrong.com
Isikhathi sokuthumela: Dec-23-2023
