Cast Steel Yoyandama Mpira Vavu 2pcs Thupi Lever Ntchito
Mafotokozedwe Akatundu
Kutaya zitsulo zoyandama mpira valavu 2pcs thupi lever ntchito, Zinthu thupi WCB, mpira F316, mpando RPTFE, kukula 4IN kalasi300LBS RF, doko zonse, ASME B16.5, NACE MR0175, API 6D, API-607
Mndandanda wa ma valve oyandama
ARAN ili ndi ma valve oyandama oyandama amitundu yosiyanasiyana, zida ndi mawonekedwe abwino komanso okwera mtengo pamapaipi otseka.Ma valve a mpira amagwiritsidwa ntchito kwambiri mumafuta athu, mankhwala, magetsi, boiler, mankhwala amadzi ndi mafakitale ena.
Mapangidwe amtundu wa mpira woyandama amagwiritsidwa ntchito pakukula kwazing'ono kapena ma valve otsika otsika, ali ndi mawonekedwe achitsulo opangidwa ndi chitsulo, mawonekedwe amtundu wa valavu ya 2 pcs kapena 3pcs.Poyerekeza ndi valavu ya mpira wa trunnion, valavu ya mpira woyandama nthawi zonse imakhala mavavu ang'onoang'ono osaposa mainchesi 6.
Flange yomalizaKuthamanga kwa valve yoyandama kumalimbikitsa kukula:
150LBS kukula 1/2IN~8IN, 300LBS kukula 1/2”~6IN
600LBS kukula 1/2 IN~3IN, 900~1500LBS kukula 1/2IN~2IN.
Ubwino wotani wa mavavu opangidwa ndi mpira vs mavavu oponyera mpira, komanso momwe mungasankhire valavu yolondola ya mpira.
Valavu ya mpira ndi valavu ya mpira yomwe imaponyedwa mu nkhungu pambuyo posungunula chitsulo mu ng'anjo.
Kupanga valavu ya mpira ndikugwiritsa ntchito makina opukutira kuti apanikizike pazitsulo zopanda kanthu kuti apange mapindikidwe apulasitiki, kuti apeze zopanga zamakina ena, mawonekedwe ndi kukula kwake.
● Mavavu oponyera mpira amatha kuponyedwa muzitsulo zazikulu za mpira, ndipo kuponyedwa kumakhala ndi zofunika kwambiri pakuponya.Mbali ya ma valve oponyera mpira ndikuti amatha kupangidwa kukhala mawonekedwe ovuta kwambiri.Kwa mawonekedwe a thupi la valve ndi njira yosasinthasintha, kuponyera kumatha kupangidwa nthawi imodzi.Choncho, malinga ngati teknoloji ikudutsa, thupi lalikulu la ma valve likhoza kuponyedwa.
● Kuphatikizika kwa valavu ya mpira wonyengedwa ndi yabwino, chifukwa njira yothamanga ndi maonekedwe ndizovuta kwambiri, sizingatheke kupanga nthawi imodzi, ndipo nthawi zambiri zimafunikira modularized, kupanga mosiyana, ndi kugwirizana pamodzi.
● Ma valve oponya mpira nthawi zambiri amagwiritsidwa ntchito pazokakamiza wamba pamwamba pa DN50 ndi pansi pa 6.4MPa;ma valve opangidwa ndi mpira ayenera kugwiritsidwa ntchito pa DN50 ndi pamwamba pa 6.4MP kuti agwire bwino ntchito.
Mpira valavu zonse anabowola ndi kuchepetsa bore
Kuchepetsa valavu ya mpira
Valve yodzaza ndi mpira
Kusiyana kwakukulu pakati pa valavu ya mpira ndi valavu yocheperapo ndikuti valavu ya mpira wamtundu uliwonse ndi valavu yotuluka pa khomo ndi mapeto a zitsulo zokhala ndi m'mimba mwake mofanana ndi m'mimba mwake, ndipo kukula kwake sikungakhale kochepa kuposa mtengo womwe watchulidwa mu muyezo, womwe uli pafupifupi wofanana ndi m'mimba mwake mwadzina wa izi.Mwachitsanzo, valavu yothamanga ya DN 80 yodzaza mpira ndi pafupifupi 80 mm.
Doko loyenda lokhala ndi valavu yocheperako ya mpira ndi yotakata kuposa momwe njanji imakhalira, ndipo makulidwe ake enieni ndi pafupifupi mawonekedwe ang'onoang'ono kuposa izi.Mwachitsanzo, DN50 yochepetsera valavu ya mpira imayenda pafupifupi 38, yomwe ili yofanana ndi mawonekedwe a DN40.
Mlandu wazinthu
Super Duplex zitsulo kalasi 4A
API6 D valavu ya Mpira 4IN 150LBS
Flange yapamwamba ya ISO 5210 yokonzekera actuator
| International kodi | API/ANSI/DIN/EN/GOST/GB |
| Kukula | NPS 1/2”~8” (50mm~200mm) |
| Kupanikizika | ASME Class150~600LBS (PN16~PN100) |
| Malizani Kulumikizana | FLANGE RF/RTJ ASME B16.5/EN1092-1/GOST 33259; BUTI WELD BW ASME B16.25; |
| Mtundu wazinthu: | Kutaya zitsulo: carbon steel, aloyi zitsulo, zosapanga dzimbiri, duplex zitsulo, mkuwa, Inconel, Hastelloy, Monel, Incoloy etc. |
| Kodi zinthu | WCB, LCB, CF3, CF8, CF3M, CF8M, A105, LF2, F304/F304L, F316/F316L, 16MN, 20 ALLOY, F51, F91, C95800 ETC. |
| Design & MFG kodi | API 6D/ API 608/ASME B16.34/ISO17292/BS5351/ISO 14313 |
| Maso ndi Maso | ASME B16.10, EN558, MFG |
| Kuyesa & Kuyang'ana | API 598, API 6D, ISO5208/ISO 5208/EN12266/GOST |
| Mawonekedwe a tsinde | Chitsimikizo cha anti kuphulika |
| WOTETEZA PA MOTO | API 607/API 6FA |
| ANTI STATICS | API 608 |
| Sankhani mwamakonda | NACE MR0175, MR0103, ISO 15156 kutsatira |
| ISO 5211 MOUNTING PAD | |
| Limit Switch | |
| Tsekani chipangizo | |
| ISO 15848-1 2015 Kutulutsa kothawirako kochepa | |
| Kukwanira kwa ntchito za ESDV | |
| Kusindikiza kwa Bidirectional kupita ku Zero kutayikira | |
| Wonjezerani tsinde kuti mugwiritse ntchito cryogenic | |
| Kuyesa kosawononga (NDT) kupita ku API 6D, ASME B16.34 | |
| Zolemba | EN 10204 3.1 Lipoti lazinthu, |
| Lipoti loyang'anira kuthamanga, | |
| Lipoti loyang'anira zowoneka ndi dimensional, | |
| Lipoti la chitsimikizo cha katundu | |
| Buku la ntchito yopanga | |
| Malipoti oyendera gulu lachitatu |
