e atolositsoeng stem butterfly valve
Seqhubu sa Butterfly sa Double Flangee nang le spindle e atolositsoeng
Boholo: 2"-48" / 40mm - 1200 mm
Tekanyetso ea moralo: API 609, BS EN 593, GB T12238.
Tekanyo ea sefahleho le sefahleho: API 609, BS 5155, ISO 5752.
Ho phunya Flange: ANSI B 16.1, BS4504, DIN PN 10 / PN 16, JIS 5K, 10K, 16K.
Teko: API 598.
Khatello ea Mosebetsi | 10 bar / 16 bar |
Ho Leka Khatello | Shell: khatello e lekantsoeng makhetlo a 1.5, Setulo: 1.1 linako rated khatello. |
Mocheso oa Mosebetsi | -10°C ho isa ho 80°C (NBR) -10°C ho isa ho 120°C (EPDM) |
Mecha ea litaba e loketseng | Metsi, Oli le khase. |
Likarolo | Lisebelisoa |
'Mele | Cast iron, ductile iron, carbon steel |
Diski | Nickel ductile iron / Al bronze / tšepe e sa hloekang |
Setulo | EPDM / NBR / VITON / PTFE |
Motsoako | Tšepe e sa hloekang / Khabone |
Bushing | PTFE |
"O" lesale | PTFE |
Seboko sa gearbox | Tshepe (//) /castle iron |
Mofuta ona oa valve ea serurubele o sebelisoa haholo lijong, k'hemisteng, indastering ea lik'hemik'hale joalo-joalo le ts'ireletso ea tikoloho ea indasteri, kalafo ea metsi, moaho o phahameng, phepelo ea metsi le mohala oa likhoele o bulehileng kapa o koala kapa o lokisa mahareng.