DESCRIPTION
NSV trunnion mounted ball valve inoshandiswa zvakanyanya mumafuta, pombi yegasi yechisikigo uye maindasitiri egasi rakanyungudutswa, gasi remarasha, nezvimwewo sechinhu chakavhurika / chekuvhara chekudzora.Dhizaini yechisimbiso chechigaro inoshandisa yakasarudzika nhanho mbiri-yakapfava chisimbiso uye simbi kune chisimbiso chesimbi kuita chisimbiso katatu kuti ive nechokwadi chekuvimbika kwechisimbiso nediki rakavhurika / rakavharika torque uye nyore kushanda.Saka yakachengeteka uye isina kuchengetedza kushandisa iyi yakatevedzana yebhora vharafu.Rudzi urwu rwemavharuvhu rune mukana wehuremu hushoma uye hunodhura.Yakanakira kugaro on-off flow control muhukuru hombe uye high pressure pipeline.
Applicable Standard
Dhizaini Yakagadzirwa: API 6D, ASME B16.34, BS 5351, API 608, MSS SP-72
Huso ne Huso: ASME B16.10, API 6D, EN 558
End Flange: ASME B16.34, DIN 2501
Buttwelding Inopera: ASME B16.25
Kuongorora uye Muedzo: API 598, API 6D
Products Range
Saizi: 2" ~ 48"(DN50 ~ DN750)
Rating: ANSI 150lb ~ 1500lb
Zvishandiso zveMuviri: Carbon simbi, Stainless simbi
Trim: A105 + ENP, 13Cr, F304, F316
Kushanda: Lever, Gear, Magetsi, Pneumatic, Hydraulic actuators
Design Features
Chiteshi chakazara kana chiteshi chakaderedzwa
Trunnion yakasungirirwa bhora
Blowout-proof stem
Kaviri block & kubuda ropa
Emergency sealant jekiseni
Cavity pressure self relief
Moto wakachengeteka dhizaini kune API 607 / API 6FA
Anti-static kune BS 5351