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/NPFFE/NBR/PTFE |
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 lik'hemik'hale, petrochemical, smelting, meriana, lijo le liindasteri tse ling.
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).