Xa kufikwa kwizicelo zoshishino, ukukhetha iivalvu zesango kubalulekile ukuqinisekisa ulawulo olusebenzayo lolwelo. Emibini yemigangatho esetyenziswa kakhulu kweli candelo ziivalvu ze-API 600 kunye ne-API 602. Zombini zenzelwe izicelo ezithile, kodwa zineempawu ezahlukileyo ezizihlukanisayo.
Ivalvu yeSango le-API 600ngumgangatho ochaza uyilo kunye neemfuno zokwenziwa kweevalvu zesango ezisetyenziswa kumashishini ahlukeneyo. Ezi valve zihlala zenziwe ngentsimbi etyhidiweyo kwaye zenzelwe ukusetyenziswa koxinzelelo oluphezulu. Ivalvu ye-API 600 yaziwa ngokwakhiwa kwayo okuqinileyo, okwenza ifaneleke kwiimeko ezinzima zenkonzo. Inoyilo lwebhonethi eboshiweyo, evumela ukugcinwa nokulungiswa okulula. Ivalvu yesango ye-API 600 isetyenziswa kakhulu kumashishini eoyile negesi, i-petrochemical, kunye nokuvelisa umbane.
Kwelinye icala,Ivalvu yeSango le-API 602yinguqulelo encinci ngakumbi, edla ngokubizwa ngokuba yivalvu yesango elincinci. Yenzelwe ubungakanani obuncinci beepayipi kwaye idla ngokusetyenziswa kwiindawo apho indawo incinci khona. Ivalvu ye-API 602 yenziwe ngentsimbi eqinisiweyo, enika amandla aphuculweyo kunye nokuqina. Le valve ifanelekile kwiindawo ezinoxinzelelo oluphantsi kwaye ifumaneka rhoqo kwiindawo zokunyanga amanzi kunye neenkqubo ze-HVAC.
Xa uthelekisaI-API 600 xa ithelekiswa ne-API 602, umahluko ophambili usekwe kubungakanani bazo, ukulinganiswa koxinzelelo, kunye nokusetyenziswa kwazo. Ngelixa i-API 600 ifanelekile kwiinkqubo ezinkulu nezinoxinzelelo oluphezulu, i-API 602 yenzelwe iindawo ezincinci nezinoxinzelelo oluphantsi.
Kwabo bafuna ukufumana ezi valve, baninziAbavelisi beValve yeSangoeTshayina zibonelela ngeendlela ezahlukeneyo, ukuqinisekisa ukuthotyelwa kwemigangatho ye-API. Nokuba ufuna ivalvu ye-API 600 yezicelo ezinzima okanye ivalvu ye-API 602 yeemfuno ezincinci, ukuqonda la mahluko kuya kukunceda wenze isigqibo esinolwazi ngeemfuno zakho ezithile.
Ixesha leposi: Jan-15-2025