Valve ea ho hlahloba: Valve ea ho hlahloba e boetse e tsejoa e le valve ea tsela e le 'ngoe kapa valve ea ho hlahloba, mosebetsi oa eona ke ho thibela sephara se ka har'a phaephe ho Khutlela Morao. Valve e ka tlase ea pompo ho koala metsi le eona ke ea sehlopha sa valve e sa khutleng. Valve e bulehang kapa e koalang ka boeona ka phallo le matla a sephara ho thibela sephara ho phalla morao e bitsoa valve ea ho hlahloba. Valve ea ho hlahloba ke ea sehlopha sa li-valve tse iketsang. Li-valve tsa ho hlahloba li sebelisoa haholo liphaepheng moo sephara se phallang ka lehlakoreng le le leng, 'me li lumella sephara ho phalla ka lehlakoreng le le leng ho thibela likotsi. Ho ea ka sebopeho sa valve ea ho hlahloba, e ka aroloa ka mefuta e meraro: valve ea ho hlahloba ea ho phahamisa, valve ea ho hlahloba ea ho sisinyeha le valve ea ho hlahloba ea serurubele. Li-valve tsa ho hlahloba tsa ho phahamisa li ka aroloa ka mefuta e 'meli: li-valve tsa ho hlahloba tse otlolohileng le li-valve tsa ho hlahloba tse otlolohileng. Li-valve tsa ho hlahloba tsa ho sisinyeha li arotsoe ka mefuta e meraro: valve ea ho hlahloba ea lekhasi le le leng, valve ea ho hlahloba e sebetsang habeli le valve ea ho hlahloba ea lekhasi le lengata. Valve ea ho hlahloba serurubele ke valve ea ho hlahloba e otlolohileng. Li-valve tsa ho hlahloba tse boletsoeng ka holimo li ka aroloa ka mefuta e meraro ka mokhoa oa khokahano: valve ea ho hlahloba e nang le khoele, valve ea ho hlahloba e nang le flange le valve ea ho hlahloba e welded.
Ho kenngoa ha valve ea ho hlahloba ho lokela ho ela hloko tse latelang: U se ke ua etsa hore valve ea ho hlahloba e be boima ba bere ka har'a phaephe, 'me valve e kholo ea ho hlahloba e lokela ho tšehetsoa ka bo eona e le hore e se ke ea angoa ke khatello e hlahisoang ke sistimi ea liphaephe.
Ha o kenya, ela hloko tataiso ea phallo e mahareng e lokela ho tsamaellana le tataiso ea motsu o khethiloeng ke 'mele oa valve.
Valve ea ho hlahloba e otlolohileng ea mofuta oa lift e lokela ho kenngoa phaepheng e otlolohileng. Valve ea ho hlahloba e otlolohileng ea mofuta oa lift e lokela ho kenngoa phaepheng e otlolohileng.
Diparamente tse ka sehloohong tsa tshebetso ya valve ya ho hlahloba: Kgatello e ikgethang kapa boemo ba kgatello: PN1.0-16.0MPa, ANSI CLASS1 50-900, JIS 10-20K, bophara bo ikgethang kapa caliber: DN15-900.
NPS 1/4-36, mokhoa oa ho hokahanya: flange, ho tjheseletsa mokokotlo, khoele, ho tjheseletsa sokete, jj., mocheso o sebetsang: -196℃-540℃, thepa ea 'mele oa valve: WCB.
ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8 (304), CF3 (3041), CF8M (316), CF3M (316L), Ti, khetha thepa e fapaneng, li-valve tsa ho hlahloba li ka sebelisoa bakeng sa metsi, mouoane, oli, asiti ea nitric, asiti ea acetic, oxidation. Mecha ea thobalano, urea le mecha e meng ea phatlalatso.