ʻO Valve Ball Ball Valve
| Hoakaka Hoakaka | API 6D, ANSI B16.34 |
| NominaDiameter | DN15 ~ DN 800 (NPS1 ~ -NPS32) |
| Helu Kaomi | PN 1.6 ~ PN10 MPa (las50-Class600) |
| ʻO Shutoff Tightness | ISO 5208 Helu A |
| Mahana pili | -196 ° C - 60 ° C |
ʻO Actuator Manual e hoʻohana i ka uila Actuator Pumatatic Actuator a pēlā aku
Hoʻopili ʻia i ka mahana haʻahaʻa a me ka noi cryogenic, e like me: LNG, Air Separation, Ethylene Quick Quenching Cracking Gas, Ethylene Rectifying, Low Temperature Methanol Clean Process.
H Extension Bonnet Structure: e hōʻoia i ka pahu hoʻopili e hoʻopaʻa nei i ka hana, pale i ka hau ma ka pahu ukana
Noho ʻAoʻao Pilikia Pilikino: e hōʻalo i ka piʻi ʻana o ka lua o ka lua
-196 ° C wai nitrogen wai kūpikō lapaʻau: hoʻolilo i ka austenite i koe i martensite, pale i ka hoʻololi dimensional mai ka hoʻololi ʻana o ka hoʻonohonoho hoʻonohonoho ʻia e ka loli o ka mahana.
Nānā Nitrogen Test
