- ARAN trunnion yokwera pamwamba mavavu a mpira ochita bwino amapangidwa molingana ndi API 6D, ASME B16.34, ISO 17292 ndi ena akafunsidwa.
- Ma valve olowera pamwamba ali ndi thupi limodzi logwirizana lomwe lili ndi njira ziwiri, ndi mpira kuchokera pamwamba, ndipo zitsulo zonse zimasonkhanitsidwa kuchokera pamwamba, bonati kuchokera pamwamba.Bungwe la mgwirizano wa ma valve olowera pamwamba lomwe silinagawike thupi komanso kapangidwe kapamwamba kolowera kamakhala ndi njira zochepa zomwe zimatayikira komanso kulowa mumzere wokonza mu trim popanda valavu yochotsa mapaipi.Ma valve olowera pamwamba omwe amagwiritsidwa ntchito nthawi zambiri amafunikira disassembly yocheperako pakukonza pamzere.
Zojambulajambula:
- Kulowa Kwapamwamba, Bore Yathunthu / Yochepetsedwa, Bidirectional / Unidirectional,
- Kudzichepetsera, Anti blowout tsinde, Anti static chipangizo, Fire Safe, block awiri ndi magazi
- Zofunika:
- Chitsulo cha Carbon, Chitsulo chotsika (LTCS)
- Chitsulo Chotsika, Chitsulo chosapanga dzimbiri, Duplex, Super Duplex
- Nickel Aluminium Bronze etc
- Ikani Mpando Wofewa: PTFE, RPTFE, PCTFE, PEEK, DEVLON, NYLON
- Mpando wazitsulo: TCC, TC, STL, NI60
- Zapadera:
- Zofunikira za NACE, Piggable, dzenje lofananira, tsinde lowonjezera, Chizindikiro cha malo, Kusintha kwa malire
- Kutha kulumikizana:
- Flange RF / RTJ imatha, Butt welded end
- Miyezo ndi ma code omwe alipo:
- API, ASME, ANSI, ISO, BS, GOST, DIN/EN, GB, JIS, NACE, API F6A, SIL, PED, EAC
- ● Mkuyu. Top kulowa mpira valavu kuponyedwa zitsulo zakuthupi VS Top kulowa mpira valavu forged zitsulo zakuthupi
- ● Butt weld mapeto pamwamba kulowa mpira valavu
- ● Mapeto a welded amavomerezedwa, omwe amaikidwa pa payipi ndipo samakhudzidwa ndi kupsinjika kwa payipi, zomwe zimachepetsa kutuluka kwa kunja ndikuonetsetsa kudalirika kwa kusindikiza.
- ● Mkuyu. Butt weld end top kulowa mpira valve gear gear box ndi ISO top flange yokonzekera actuator
- Mpira wolowera pamwamba VS Mbali yolowera mpira valavu
- Ma valve olowera pamwamba ali ndi gulu limodzi logwirizana lomwe lili ndi njira ziwiri, ndi mpira kuchokera pamwamba, ndipo zitsulo zonse zimasonkhanitsidwa kuchokera pamwamba, bonati kuchokera pamwamba.Bungwe la mgwirizano wa ma valve olowera pamwamba lomwe silinagawike thupi komanso kapangidwe kapamwamba kolowera kamakhala ndi njira zochepa zomwe zimatayikira komanso kulowa mumzere wokonza mu trim popanda valavu yochotsa mapaipi.Chifukwa chake mavavu apamwamba olowera mpira nthawi zambiri amagwiritsidwa ntchito pamakina omwe amafunikira disassembly yaying'ono pakukonza pamzere.
- Ma valve olowera apamwamba opangidwa kuchokera ku chitsulo chonyezimira kapena chitsulo, ngati ndi zinthu zotayidwa nthawi zambiri amafunikira kuyesa NDT kuti muwonetsetse kuti palibe cholakwika, ndi zitsulo zopukutira zimangofunika UT ndizokwanira.Chifukwa cha kuwongolera kwabwino, valavu ya mpira wolowera pamwamba imakhala ndi magwiridwe antchito abwino omwe amakonda kuposa kugwiritsa ntchito kuthamanga kwambiri komwe kumafunikira kukonzedwa pafupipafupi.
- Ma valve olowera mbali ndi ma valve omwe adasonkhanitsa mpira wake kuchokera kumbali yakumbali.Thupi nthawi zambiri linkaphatikizana muzidutswa ziwiri kapena zitatu pomangirira motchedwa bolted bonnet kapena valavu yotchinga yotchinga, kapena nthawi zina thupi lolumikizana lomwe limatchedwa valavu ya mpira, kapena nthawi zina valavu ya mpira.
- Ma valve olowera m'mwamba amakhala okwera mtengo kwambiri kuposa ma valve olowera m'mbali ndipo amakhala ndi nthawi yayitali yotsogola chifukwa cha ntchito zoponya zomwe zimagwiritsidwa ntchito popanga thupi.
- ● Kujambula Kwakapangidwe kagawo Pamwamba pa mpira wolowera VS Mbali yolowera mpira valavu
- Top kulowa mpira kuponya zitsulo zakuthupiMbali yolowera mpira valavu yopangira zitsulo
- Kugwiritsa ntchito mavavu apamwamba kwambiri
- Mavavu Olowera Pamwamba ndi oyenera kukakamiza ndi kulowetsanso jekeseni, mapaipi otumizira, ma metering skids, olaula nkhumba ndi malo olandirira, nsanja za Off-Shore ndi On-Shore, makina osungira gasi ndi zolekanitsa zomwe zikuyenera kugwiritsidwa ntchito pamakampani omwe ali pachiwopsezo chachikulu. kuchokera ku abrasive kwambiri ndi slurry mpaka kutentha kwambiri ndi ntchito za cryogenic, kuchokera ku sub-sea ndi zomera za LNG kupita kuzipangizo zam'mwamba.