Boemo le Khatello ea Boholo & Maemo | |
Boholo | DN40-DN1600 |
Khatello Rating | PN10, PN16, CL150, JIS 5K, JIS 10K |
Sefahleho le Sefahleho STD | API609, BS5155, DIN3202, ISO5752 |
Tlhaloso ea STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
Upper Flange STD | ISO 5211 |
Lintho tse bonahalang | |
'Mele | Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. |
Diski | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS e tlotsitsoeng ka Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA |
Stem/ Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Setulo | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
Bushing | PTFE, Bronze |
O Ring | NBR, EPDM, FKM |
Sebapali | Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator |
Ho bonolo ho laola boleng ba torque ka har'a mefuta e loketseng. Ho bonolo ho sebelisa kutu ea likarolo tse peli ntle le khokahano ea phini. Sebopeho se bonolo ebile se kopane, 'me disassembly e loketse.
Novel, moralo o utloahalang, boima bo bobebe, ho bula le ho koala kapele.
Torque ea ts'ebetso e nyane, ts'ebetso e bonolo, e boloka basebetsi ebile e na le tsebo.
E ka kenngoa sebakeng leha e le sefe, se loketseng.
Litiiso li ka nkeloa sebaka, ts'ebetso ea ho tiisa e ka tšeptjoa, 'me tiiso ea litsela tse peli e na le leakage ea zero.
Thepa ea ho tiisa e na le litšobotsi tsa ho hanyetsa botsofali, ho hanyetsa kutu le bophelo bo bolelele ba tšebeletso.
Sebopeho se bonolo, phapanyetsano e ntle le theko e tlaase.
The lifting lug butterfly valve e boetse e sebelisoa haholo ho: mouoane, moea, khase, ammonia, oli, metsi, brine, alkali, metsi a leoatle, asiti ea nitric, hydrochloric acid, sulfuric acid, phosphoric acid le mecha e meng ea litaba ka lik'hemik'hale, petrochemical, smelting, liindasteri tsa meriana, lijo le tse ling Ha li ntse li tsoela pele joalo ka sesebelisoa sa taolo le se koalang.
Belofo ea serurubele sa lug e tšoana ka moralo le belofo ea bolo e likarolo li tharo ka hore ntlha e 'ngoe ea mola e ka ntšoa ntle le ho ama lehlakore le leng. Sena se ka finyelloa ka ho sebelisa li-insert, li-flange, le lihlopha tse peli tsa li-lugs (liboutu) tse sa sebeliseng linate, kaha flange ka 'ngoe e na le bolt ea eona. Hape ke habohlokoa ho hlokomela hore tsamaiso eohle ha e hloke ho koaloa ha ho hloekisa, ho hlahloba, ho sebeletsa kapa ho fetola li-valve tsa serurubele sa lug (e hloka li-valve tsa serurubele se senyenyane).