Stainless hlau v hom pneumatic pob valve nrog positioner

Pneumatic V hom flanged pob valve qhia
Pneumatic V hom pob valve yog ib tug kheej kheej kheej kheej channel yog tsim los qhib "V" zoo li lub valve, nrog cov yam ntxwv txaus txaus thiab tswj kev ua haujlwm.
Los ntawm 0-90 degrees kev sib hloov, kom ua tiav qhov kev hloov pauv ntawm tus nqi ntws thiab kev hloov pauv.Tsis muaj kev sib txhuam kev sib txhuam ntawm pneumatic V hom flanged pob valve lub rooj zaum thiab spherical nto, nrog zoo heev shear quab yuam thiab nws tus kheej-tu peev xwm, tshwj xeeb tshaj yog haum rau cov kua nruab nrab nrog fibers los yog withsmall hais.

Pneumatic V hom flanged pob valve technical tsis
Pneumatic V hom flanged pob valve lub cev
Nominal loj: DN25-DN500mm
Lub cev khoom: WCB, CF8, CF8M.CF3.CF3M.A890 4A
Kev sib txuas hom: Wafer hom DN25-500
Flange hom DN25-500
Chav kawm siab: PN1.6-4.0MPa
Flange txheem: GB, ANSI, DIN, JIS
Hom qauv: Tsau pob core

Pneumatic V hom flanged pob valve tsim thiab tsim qauv
Tsim thiab tsim khoom: GB / T12237 / 1989, ASME B16.10 API608
Tus qauv ntev: GB / T12221, ASME B16.10
Kev sib txuas loj: GB9113.1, ASME B16.5
Kev ntsuas siab: GB / T13927-1992, API598, API6D

Pneumatic V hom flanged pob valve Cheebtsam
Lub rooj sib khi: PTFE: -30 ℃ ~ 180 ℃
Hard alloy steel: Nto welding, tungsten nitride
Cov khoom siv tseem ceeb: 304, 316, 316 (Nto vuam nyuaj alloy, chrome, tungsten nitride)
Cov khoom siv: 17-4PH
Qhov nruab nrab siv tau: Dej, kua, roj, khoom siv thiab fiber ntau

Pneumatic V hom flanged pob valve kev ua tau zoo
Adjustable ntau yam: 100: 1
Rated KV: Xa mus rau lub rooj
Leakage theem: hlau foob: Tsawg dua 0.001%
Mos foob: Tsawg dua 0.00001%
Rov qab sib txawv: Tsawg dua tag nrho stroke 1% (nrog positioner)
Tsawg dua tag nrho stroke 3-5% (tsis muaj positioner)
Qhov yuam kev yooj yim: Tsawg dua tag nrho stroke + 1% (nrog positoner)
Tsawg dua tag nrho stroke +5% (tsis muaj positioner)