Tlhaloso
Lisebelisoa li na le botsitso bo matla bo bolokehileng le bo tšepahalang, Setulo sa valve sa heke ea seretse le heke li koetsoe ka Tšepe ea mofuta o tšoanang le oa Tšepe, phello ea eona ea ho koala e ntle, 'me e loketse ho buloa, Lipheletso tse peli tsa valve le liphaephe li hokahantsoe ka motsamao o chitja. Khokahano e tsamaeang ea lesale la tiiso ea rabara joalo ka "O" ha e hlokehe haholo mabapi le ho otloloha ha lipheletso tse peli tsa liphaephe, ts'ebetso ea eona ea tiiso e ntle haholo kamora ho kenngoa.
Valve ea heke ea seretse, e nang le moralo o motle, e na le ts'ebetso e nepahetseng le molao-motheo o pakiloeng, e entsoe ho fihlela litlhoko tse thata tsa ho cheka sebakeng sa oli sa kajeno.
Valve e latela litekanyo tse tloaelehileng tsa flange le tekanyo ea khatello ea khatello ea 3000 le 5000 PSI, boholo bo tloaelehileng ke 2", 3", 4", 4"X5", le tšebeletso ea mocheso ho fihlela ho 400°F.
Likhokahano tsa pheletso e nang le mahlakore a fapaneng - Mofuta ona oa khokahano ea pheletso ha o hloke ho reteleha kapa ho tjheseletsa valve. Li-flange tsa RTJ tse kopaneng li hokahantsoe le li-flange tsa liphaephe tse tsamaellanang tse nang le liboutu le linate.
Likhokahano tsa Qetello e Khoele--mofuta ona oa khokahano ea qetello, eo hape e bitsoang screwed, e loketse lits'ebetso tse fihlang ho 7500PSI. Likhoele tsa mohala (LP) le tsa 8RD lia fumaneha.
Likhokahano tsa Bofelo ba ho Weld Butt--mofuta ona oa likhokahano tsa qetello o etsoa ho latela khokahano ea ho weld ea phaephe. Lipheletso tse peli tse betliloeng li kopanngoa 'me li kopanngoa sebakeng sa tsona. Likhokahano tse welded li loketse haholo bakeng sa lits'ebetso moo ho sa hlokeheng ho tlosoa khafetsa phaepheng.
Temoso ea ho Chesetsa: Pele ho chesetsa, setulo le tiiso ea bonete li tlameha ho tlosoa 'meleng oa valve.
✧ Tlhaloso
| E tloaelehileng | Tlhahlobo ea API 6A |
| Boholo bo tloaelehileng | 2", 3", 4", 5*4" |
| Khatello ea sekhahla | Ho tloha ho 5000PSI ho isa ho 10000PSI |
| Boemo ba tlhaloso ea tlhahiso | NACE MR 0175 |
| Boemo ba mocheso | KU |
| Boemo ba thepa | AA-HH |
| Boemo ba tlhaloso | PSL1-4 |
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