Ingabe i-Open Stem Gate Valve ethembeke kakhulu kune-stem efihliwe?

Ezinhlelweni zamapayipi ezimboni,ama-gang valvesIzakhi ezibalulekile zokulawula ukugeleza koketshezi, phakathi kokukhuphuka kwama-stem gate valves nama-valves afihliwe ama-stem galves ajwayelekile. Ngakho-ke, ingabe ama-valves akhuphukayo wesango athembekile ngokwengeziwe kunama-valves afihlekile?

Ngokombono wemigomo yesakhiwo, intambo yesiqu se-valve yesiqu esikhuphukayo sesango le-valve iyavezwa, isango liqhutshwa ukuvula nokusondela ngokuphakamisa kanye nokwehliswa kwesiqu se-valve. Lo mklamo wenza isikhundla sokuphakamisa i-value valve ecashile shazi, futhi opharetha angamahlulela kahle isimo se-on / off of the gate valve. Ngaphezu kwalokho, isiqu se-valve asitholi ngokuqondile ne-medium, ukugwema ukubhujiswa kwezintambo ze-valve squing nge-medium kanye nokunciphisa ubungozi bokuvulwa kwe-gangve valve nokungakwazi ukuvula nokuvala ngokujwayelekile ngenxa yomonakalo wentambo. Ekusetshenzisweni kwesikhathi eside, ukuthembeka kwama-valves ama-Gate kuqinisekiswe kakhulu.

Intambo yesiqu se-valve ye-stem gate vagve vantve efihliwe isethwe ngaphakathi komzimba we-valve, futhi ukuhamba kwesango kuncike esenzweni esihlanganisiwe sokujikeleza nokuphakanyiswa kwesiqu se-valve. Yize ukwakheka kwe-STEM Gate Valve ecashile i-compact i-compactive futhi ithatha isikhala esincane, isiqu se-valve sihlushwa kalula yi-mind ngenxa yokucwiliswa isikhathi eside ngenxa yokucwiliswa isikhathi eside. Lapho intambo ye-velve Squem ihluke, i-valve valve izothola ukugijima ngesikhathi sokusebenza, futhi yehluleke ukuvula nokuvala ngokujwayelekile, ithinta ukuthembeka kwe-valve valve. Kwamanye amapayipi amakhemikhali athembekile kakhulu, isici sama-valves afihlekile wesango le-STEM abonakala ngokukhethekile, ngenkathi ebonakalayo isiqu esibonakalayoama-gang valves, ngeziqu zazo zangaphandle ze-valve, zingagwema ngempumelelo izinkinga ezinjalo.

Kodwa-ke, i-Open Stem Gate Valve ayikho ngaphandle kwezingqinamba zayo. Ngenxa yezimpawu zayo zesakhiwo, ama-value akhuphukayo wesango ahlala endaweni eminingi kune-stem gate valog valog. Kwezinye izindawo ngezidingo eziqinile zesikhala, ukufakwa kwama-valves wesango elikhuphukayo kungakhawulelwa. Kodwa-ke, ngokwesimo sokusebenza esijwayelekile, izimo eziningi ezisebenzayo, ama-valves wesango elikhuphukayo anezinzuzo ezibalulekile ekuthembekeni. Akukwazi ukukhombisa kuphela isimo sokushintshana ngokunembe kakhudlwana, kepha futhi kunciphise amathuba okuhluleka okubangelwa ukuwohloka okuphakathi, ukuqinisekisa ukusebenza kwesikhathi eside kwesango le-valve.

Ngakho-ke, akunakusho nje ukuthi ama-stem Gate Valves athembekile ngokwengeziwe kunokungenzi isiquama-gang valves, kepha ezimweni lapho izidingo eziphakeme zokwethenjwa kanye nezimo zendawo zivuma, ama-valve akhuphukayo wesango avame ukukhetha okungcono.