The sealing ring of the metal to metal seated butterfly valve is completely made of metal material, and there is no interlayer made of non-metallic materials such as PTFE, graphite, rubber asbestos board, etc. The valve will not be washed by high-speed fluid when the valve is fully opened or partially opened. The sealing ring is damaged, which greatly improves the service life of the valve.
Tsis tsuas yog nws tuaj yeem ntseeg tau kaw nyob rau hauv lub siab ntws, tab sis kuj nyob rau hauv lub siab rov qab los yog lub siab rov qab yog ntau npaum li cas ntawm lub upstream siab.
Lub npe | Hlau rau hlau npauj npaim li qub |
Hom | triple eccentric, ob-directional, txuas ncej |
Nominal Loj | 24'', DN600 |
Nominal siab | PIB 25 |
Media | dej kub |
Ua haujlwm Temp. | 128 Deg C |
Lub cev | ASTM A352 LCB Cov Lus Qhia |
Disc | ASTM A352 LCB |
Rooj | ib 13Cr |
Qe | ASTM A182 F6a tau zoo |
Bolts / txiv ntseej | L7/7 |
Kev ua haujlwm | Kev ua haujlwm iav |
Tsim | TS EN 593 |
ntsej muag | TS EN 558-1 |
Flange kawg | TS EN 1092-1 |
Kuaj | TS EN 12266-1 |
Kev xa khoom | 10 hnub |
Kev pleev xim | Expoxy |
Ntim | Plywood Case |
MOQ | 1 Teeb |
Daim ntawv pov thawj | ISO9001, ISO14001,ISO45001, SIL, API 6D,CE |
Keeb kwm | Wenzhou, Suav teb (Mainland) |
Qhov project | Argentina |
