I-valve yeqhude esezingeni elijwayelekile yaseMelika esetshenziswa ekucindezelweni okuzisholo okuthi CLASS150-600 LBS, izinga lokushisa elisebenzayo - 29-550 ℃ ku-petroleum, amakhemikhali, ekhemisi, kumanyolo wamakhemikhali, embonini yamandla, njengepayipi ngaphansi kwezimo ezahlukahlukene zokusebenza, linqanyuliwe noma lixhumeke. ipayipi medium.
1. Isakhiwo somkhiqizo esinengqondo, ukubekwa uphawu okuthembekile, ukusebenza okuhle kakhulu nokubukeka okuhle.
2. Inqubo yokuvula nokuvala i-valve yenziwa esimweni sokuvala uphawu, okungeke kubangele ukugqoka kwendawo yokubeka uphawu.
3. Ukugeleza kwezindlela ezimbili, kulula ukukufaka nokusebenzisa.
4. Ubukhulu be-material kanye ne-flange yezingxenye zingakhethwa ngokuvumelana nezimo zangempela zokusebenza kanye nezidingo zabasebenzisi, ukuze kuhlangatshezwane nezidingo ezihlukahlukene zobunjiniyela.
Inqubo yokuvula nokuvala i-valve: i-valve evulekile, ijikelezisa isondo lesandla, yenza ipulaki, kude nendawo yokuvala futhi ku-90 ° ezungezisa isibambo, ipulaki yesiteshi nomzimba kuxhunywe ndawonye, ngaleyo ndlela kufinyelelwe umgomo wokuvula. .Futhi inqubo yokuvula nokuvala ingu-90 ° ezungezisa isibambo kuqala, yenza ipulaki yesiteshi nomzimba uqonde, bese uzungezisa isondo lesandla, wenze amathonsi epulaki, uphawu.
Imodi yokushayela: imanuwali, i-turbine, ugesi, i-pneumatic.
Izinga lokuklama: API599, API6D.
Ubude besakhiwo: ASME B16.10.
I-flange yokuxhuma: ASME B16.5.
Ukuhlola nokuhlola: API598, API6D.
Izinto eziyinhloko: i-carbon steel, insimbi engagqwali, i-alloy steel, njll.
Usayizi wokuzisholo: 1/2″–18″
Ibanga lokucindezela: 150LB-600LB.
Izinga lokushisa elisebenzayo: – 40 ~ + 200 ℃
Ukusebenza: i-turbine, i-pneumatic, i-hydraulic, i-electric.
I-Medium esebenzayo: ifanele ingcindezi okuzisholo yona I-Class150 ~ 600 LBS, izinga lokushisa lokusebenza - 29 ~ 550 ℃ ku-petroleum, amakhemikhali, imithi, umanyolo wamakhemikhali, imboni yamandla, njengepayipi ngaphansi kwezimo ezihlukahlukene zokusebenza, inqamule noma ixhumeke indawo yamapayipi.