I-BOPIN API 600 Cast Steel Flange End Wedge Gate Valve iyivalvu yokuzihlukanisa eqinile, esebenza kahle, futhi ehambisana nomhlaba wonke eyenzelwe ukusetshenziswa kwezimboni ezidingayo. Njengoba isebenza kahle kakhulu ekuvaleni, ukwakhiwa okuqinile, ukumelana nokugeleza okuphansi, kanye nokuphila isikhathi eside kokusebenza, iyisinqumo esifanele samafutha negesi, i-petrochemical, ukukhiqizwa kukagesi, kanye nezinhlelo zezimboni ezisindayo.

I I-Forged Steel A182 F304 Bellows Sealed Gate Valve iyivalvu ekhethekile kakhulu eyenzelwe izinhlelo ezibalulekile lapho ukulawulwa kwengcindezi nokugeleza kubaluleke kakhulu. Ngokuvamile isetshenziswa ezinhlelweni zokushisa okuphezulu nezinomfutho ophezulu, le valve iyaziswa ngomklamo wayo oqinile kanye namakhono amahle okuvala. Yenziwe nge A182 F304, uhlobo lwensimbi engagqwali, leli valve linikeza ukumelana okuphezulu nokugqwala, okwenza libe yindawo ekahle kakhulu ekusetshenzisweni kwezitshalo zamakhemikhali, iziteshi zikagesi, kanye neminye imboni edinga ukusebenza kwevalvu okuthembekile nokuqinile.

I-API Standard ASME B16.34 A216 WCB Carbon Steel Flange End Bellows Sealed Gate Valve iyivalvu yokuhlukanisa esezingeni eliphezulu eyenzelwe izinhlelo zokusebenza ezibalulekile lapho kungekho ukuvuza kwangaphandle, ukuthembeka okuphezulu, kanye nokuphila isikhathi eside kubalulekile. Ngokuhlanganisa ukwakhiwa kwensimbi yekhabhoni eqinile nohlelo lokuvala izinsimbi, le valve isetshenziswa kabanzi ezinhlelweni zikawoyela negesi, i-petrochemical, ukukhiqizwa kwamandla, ukucwengisisa, kanye nomusi. I-API Standard ASME B16.34 A216 WCB Carbon Steel Flange End Bellows Sealed Gate Valve imele ikhambi elithembekile neliqinisekisiwe lemisebenzi yokuhlukanisa ebalulekile. Inhlanganisela yayo yokwakhiwa kwensimbi yekhabhoni eqinile, ukwakheka kwesango elinembile, kanye nobuchwepheshe bokuvala izinsimbi obuthuthukisiwe buqinisekisa ukusebenza okuphephile, okusebenzayo, kanye nokunakekela imvelo. Ngenxa yalokho, ihlala iyisinqumo esithandwayo sezinhlelo zokusebenza zezimboni ezidinga usizo lapho ukusebenza nokuthembeka kungeke kuphazamiseke khona.

I-API Flange Type Forged Stainless Steel Bellows Sealed Gate Valve iyivalvu yokuhlukanisa ethuthukisiwe, eqinile nevuzayo eyenzelwe ukusebenza kahle kakhulu ezindaweni zezimboni ezidinga amandla. Ukwakhiwa kwayo komzimba ohlanganisiwe, uphawu lwe-bellows olunezingqimba eziningi, kanye nezinto zangaphakathi ezisebenza ngokunemba kunikeza ukuthembeka okungenakuqhathaniswa, ukuphepha, kanye nokuqina. Ngokuhlanganisa ukwakheka okuhambisana ne-API, ukuvikelwa kwemvelo, kanye nokuphila isikhathi eside kwenkonzo, le valve imele njengokukhetha okuthandwayo kwezinhlelo zenqubo zesimanje ezidinga ukuvuza okuphelele kanye nokulawulwa kokuhlukanisa okuthembekile. Kungakhathaliseki ukuthi kusezimbonini zamakhemikhali, ze-petrochemical, noma zamandla, kuqinisekisa ukuthula kwengqondo ngokuvala okuqinile nokusebenza okuqinile kwemishini - uphawu lobuhle bobunjiniyela.

Ama-valve avaliwe e-Bellows angama-valve akhethekile asetshenziswa kakhulu ezimbonini ezidinga amazinga aphezulu okuvimbela nokuvuza kanye nokuthembeka, njengamakhemikhali, imithi, ukucubungula ukudla, kanye namandla enuzi. Lawa ma-valve aklanyelwe ukuqinisekisa ukuvalwa okuqinile, ukuvimbela ukuvuza kwamagesi noma uketshezi. Isici esiyinhloko esihlukanisayo se-valve evaliwe e-bellows ukusetshenziswa kwe-bellows njengento yokuvala, ehlukanisa isiqu se-valve endaweni ezungezile futhi isuse isidingo se-stem seals yendabuko. Kulesi sihloko, sizohlola ukwakhiwa, izimiso zokusebenza, izinzuzo, ukusetshenziswa, kanye nokucatshangelwa kokugcinwa kwama-valve avaliwe e-bellows.

Ama-valve avaliwe nge-Bellows amelela intuthuko enkulu kubunjiniyela bama-valve besimanje, enikeza ikhambi elithembekile kwenye yezinkinga zezimboni eziqhubekayo—ukuvuza kwesiqu kanye nokukhishwa kwegesi okubalekayoNgokuhlanganisa ama-bellow ensimbi aguquguqukayo ezinhlotsheni ezahlukene zama-valve njenge-globe, isango, ukulawula, i-angle, nama-valve okuphepha, izimboni zingafinyelela amazinga aphezulu okuphepha, ukuthobela imvelo, kanye nokusebenza kahle. Nakuba ebiza kakhulu kunama-valve ajwayelekile apakishiwe, izinzuzo zawo zesikhathi eside maqondana nokuphepha, ukunciphisa ukulungiswa, kanye nokuthobela imithetho kuzenza zibe yinto ebalulekile ezicelweni ezibalulekile zesevisi. Njengoba izimboni ziqhubeka nokuya ekulawuleni ukukhishwa okuqinile kanye nezinhlelo zenqubo eziphephile, ama-valve avaliwe ama-bellow azohlala eyisici esibalulekile ekwakhiweni kwamapayipi ezimboni zanamuhla.