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Mtengo Wabwino Kwambiri wa pn40 zitsulo zachipata valavu gulu 800 API602 forge zitsulo pachipata vavu

Kusindikiza nkhope ali zipata ziwiri, awiri ambiri ntchito mode chipata valavu kusindikiza pamwamba kupanga mphero, mphero ngodya amasiyana ndi magawo valavu, kawirikawiri mu mawonekedwe a 50, pamene sing'anga kutentha si mkulu kwa 2 ° 52 '. Valve yachipata cha wedge imatha kupangidwa yonse, yotchedwa chipata cholimba; Itha kupangidwanso kukhala chipata chomwe chimatha kutulutsa pang'ono kuti chiwongolere luso lake ndikupanga kupatuka kwa Angle yosindikizira panthawi yokonza. Chipata chamtunduwu chimatchedwa chipata chotanuka. Nthawi zambiri ndi ulusi wa trapezoidal pa ndodo yokweza, kusuntha kwa rotary kumasinthidwa kukhala njira yowongoka kudzera mu mtedza pamwamba pa valavu ndi groove yotsogolera pa thupi la valve, ndiko kuti, torque yogwiritsira ntchito imasinthidwa kukhala yogwiritsira ntchito. Pamene valavu imatsegulidwa, pamene kutalika kwa chipata ndi 1: 1 nthawi ya kukula kwa valve, njira yothamanga imatsegulidwa kwathunthu, koma malowa sangathe kuyang'aniridwa panthawi ya ntchito. Pogwiritsira ntchito, tsinde la valve limadziwika ndi vertex, ndiko kuti, malo otseguka, monga malo ake otseguka. Kuti muganizire za kusintha kwa kutentha mu zochitika za loko, nthawi zambiri zimatsegulidwa ku malo a vertex, ndiyeno mubwererenso 1 / 2-1 kutembenuka, monga malo otseguka a valve. Choncho, malo otseguka a valve amatsimikiziridwa ndi malo a chipata (ie, sitiroko).
    Malo athu okhala ndi zida zokhala ndi zida zabwino komanso mawonekedwe abwino kwambiri omwe amayendetsedwa pamagawo onse opanga kumatithandiza kutsimikizira kukhutitsidwa kwa shopper pamtengo Wabwino Kwambiri wa pn40 steel gate valve class 800 API602 forge steel gate valve, Kuti tikulitse msika wathu wapadziko lonse lapansi, timapereka kwambiri makasitomala oversea Top khalidwe ntchito katundu ndi ntchito. Malo athu okhala ndi zida zonse komanso kayendetsedwe kabwino kapadera pamagawo onse opanga kumatithandiza kutsimikizira kukhutitsidwa kwa ogula, Zinthu zathu zili ndi zovomerezeka zadziko lonse pazinthu zoyenerera, zapamwamba, zamtengo wapatali, zolandilidwa ndi anthu masiku ano padziko lonse lapansi. Katundu wathu apitiliza kukulitsa dongosololi ndikuyembekeza kuyanjana nanu, Ngati chilichonse mwazinthuzo ndi mayankho angakusangalatseni, onetsetsani kuti mwadziwitsa. Takhala tikukonzekera kukhala okhutira kukupatsirani mtengo wamtengo wapatali mukalandira zosowa zanu zatsatanetsatane. Zogulitsa: 1. Mpando wapansi, wopanda kusonkhanitsa dothi, umapangitsa kusindikiza kukhala kodalirika kwambiri 2. Disiki ya valve imakutidwa kwathunthu ndi NBR, ndipo gawo lamkati la valve limapangidwa ndi chitsulo chosapanga dzimbiri ndi aloyi yamkuwa, yomwe ingagwiritsidwe ntchito. m'madzi onyansa kuti agwirizane ndi malo ovuta kwambiri ogwirira ntchito 3. Kukula kochepa ndi kulemera kochepa, koyenera kuyika ndi kukonzanso 4. Tsinde la valve limasindikizidwa ndi mphete zitatu za o, zomwe zimachepetsa kwambiri kukana kukangana posintha, ndipo kusintha kumakhala kowala. ndi madzi. Zitsanzo zazinthu: Chiwonetsero cha Satifiketi Yoyenerera Ma valve athu adalandira chidwi kwambiri pawonetsero waku Dubai. Fakitale