Ipayipi lensimbi engagqwali elingu-316 lenziwe ngezinto ezisezingeni eliphezulu zensimbi engagqwali. Ngemva kokuqina, inamandla aphezulu kanye nokumelana nokugqwala. Ingadlulisela uketshezi negesi ngaphandle kokuvuza, futhi ingcindezi ingafinyelela ku-1034MPa. Ngokuthuthuka kobuchwepheshe banamuhla, amapayipi anemba we-ultra-high-pressure asetshenziswa kabanzi embonini.

Ipayipi lensimbi engagqwali elingu-316 elinengcindezi ephezulu kakhulu liyamelana nokukhathala futhi akulula ukuqhuma. Ubude obukhulu bepayipi le-high-pressure engu-1/4 intshi ngamamitha angu-7.9; ubude obukhulu bepayipi elingu-3/8-intshi no-9/16-inch high-pressure lingamamitha angu-7.9. Isetshenziswa kabanzi ukuthutha uketshezi oluhlukahlukene kanye namagesi, njengalezi: ezisetshenziswa kuma-compressor emoyeni, amajethi amanzi anengcindezi ephezulu, ukusika amanzi anomfutho ophezulu, imishini yokuhlanza enomfutho ophakeme, njll. Okulandelayo yisingeniso esinemininingwane yokusetshenziswa kwayo:

1. Ipayipi le-compressor yomoya
Njengepayipi le-compressor yomoya, ipayipi lokunemba kwe-ultra-high kufanele limelane nokucindezela okuphezulu. Amapayipi we-compressor komoya ngokuvamile asebenzisa ukuxhuma okubamba kabili ngenxa ye-clamping yawo elula nemiphumela eqinile yokuvala. Ziyakwazi ukumelana nokushaqeka, ingcindezi, nokugqwala emoyeni ocindezelwe, i-vacuum, i-nitrogen, igesi engasebenzi, njll.

Ngaphezu kwalokho, ukusetshenziswa kwamapayipi ensimbi engagqwali angu-316 anengcindezi ephezulu kakhulu njengoba amapayipi okucindezela komoya enamandla amakhulu, okuphindwe izikhathi ezi-3 kunamapayipi ethusi futhi izikhathi ezi-8 kuya kweziyi-10 zamapayipi e-PPR. Ingakwazi ukumelana nemithelela yoketshezi olunesivinini esiphezulu esingamamitha angu-30 ngomzuzwana. Ingasebenza futhi ngokuphepha isikhathi eside ekushiseni okungu -270℃-400℃. Kungakhathaliseki ukuthi izinga lokushisa eliphezulu noma izinga lokushisa eliphansi, azikho izinto eziyingozi ezizoncishiswa. Izinto ezibonakalayo zizinzile futhi zine-ductility enhle nokuqina.

2. Amapayipi kawoyela
Amapayipi kawoyela adla inqwaba yamapayipi ensimbi engagqwali. Amapayipi ensimbi engagqwali anendima ebalulekile ekwenziweni kwemishini, ekukhiqizweni kukawoyela, ekucwengisweni nasekuthuthweni embonini kawoyela. Njengesithuthi soketshezi olufana nowoyela, amapayipi ensimbi engenasici angu-316 kufanele abe nokumelana nokucindezela okuphezulu, ukumelana nokugqwala, ukumelana nokushisa okuphezulu nokuphansi, nezinye izakhiwo. Ngemuva kokuhlolwa, ipayipi lensimbi engagqwali engu-316 enengcindezi ephezulu kakhulu inezinzuzo zokucindezela okuphezulu ngaphandle kokuvuza, ukunemba okuphezulu, ukuqeda okuphezulu, akukho deformation ngesikhathi sokugoba okubandayo, ukunwetshwa, ukucaba ngaphandle kokuqhekeka, njll., futhi ingakwazi ukumelana nayo ngokugcwele.

Mayelana nokushisela, i-weld iyisixhumanisi esibuthakathaka samapayipi kawoyela, futhi izinga le-weld lithinta ngokuqondile ukuphepha kwepayipi ngisho nepayipi lokudlulisela. Senza ukuhlolwa kwe-radiographic okungu-100% kuwo wonke ama-welds. Ama-welds akumele abe namaphutha afana nokungena okungaphelele, akukho ukufakwa kwe-weld, akukho okungaphansi, akukho ukuqhekeka, njll, ukuqinisekisa ukuzinza kwamajoyini ahlanganisiwe ngaphansi kwezimo eziphansi zokushisa.

Okungenhla ukusetshenziswa kwamapayipi ensimbi engenasici angu-316 aphezulu kakhulu kumapayipi okucindezela umoya namapayipi kawoyela.