Mtengo Wokwera Wokwera Stem Cast Steel Full Bore Double Flanged OS&Y Wedge API 600 Gate Valve (mtengo Wopanga China)

Potsatira mfundo yanu ya "ubwino, chithandizo, magwiridwe antchito ndi kukula", talandira zikhulupiliro ndi matamando kuchokera kwa kasitomala wapakhomo komanso wapadziko lonse lapansi wa Wholesale Price Rising Stem Cast Steel Full Bore Double Flanged OS&Y Wedge API 600 Gate Valve (mtengo Wopanga China), Tikukhulupirira kuti mudzakhala okondwa ndi mtengo wathu wogulitsa, zinthu zapamwamba kwambiri ndi zothetsera komanso kutumiza mwachangu. Tikukhulupirira kuti mutha kutipatsa chiyembekezo chokupatsani ndikukhala bwenzi lanu lapamtima!
Potsatira mfundo yanu ya "ubwino, chithandizo, magwiridwe antchito ndi kukula", talandira zikhulupiliro ndi matamando kuchokera kwa kasitomala wapakhomo ndi wapadziko lonse lapansi chifukwaChina OS&Y Gate Valve,Mtengo wa Valve Gate , Pakali pano maukonde athu ogulitsa akukula mosalekeza, kupititsa patsogolo ntchito yabwino kuti ikwaniritse zomwe kasitomala akufuna. Ngati mukufuna zinthu zilizonse, muyenera kulumikizana nafe nthawi iliyonse. Tikuyembekezera kupanga ubale wabwino ndi inu posachedwa.
Kawirikawiri pali ulusi wa trapezoidal pa ndodo yonyamulira. Kupyolera mu nati pamwamba pa valavu ndi groove yotsogolera pa thupi la valve, kayendetsedwe kake kamasintha kukhala kayendedwe ka mzere, ndiko kuti, torque yogwiritsira ntchito imasinthidwa kukhala yoyendetsa. Mukatsegula valavu, pamene chipata chokweza chipata chimakhala chofanana ndi 1: 1 nthawi ya valve m'mimba mwake, ndime yothamanga imatsegulidwa, koma pothamanga, malowa sangathe kuyang'aniridwa. Pogwiritsira ntchito, vertex ya tsinde la valve imagwiritsidwa ntchito ngati chizindikiro, ndiko kuti, malo a tsinde la valve omwe sakuyenda amagwiritsidwa ntchito ngati malo ake otseguka. Pofuna kuganizira za kutsekedwa kwa kusintha kwa kutentha, valavu nthawi zambiri imatsegulidwa ku malo a vertex ndikutembenuzidwa ku 1 / 2-1 kutembenuka ngati malo a valve yotseguka. Choncho, malo otseguka a valve amatsimikiziridwa ndi malo a chipata (ie sitiroko).

Makhalidwe azinthu:

1. Mpando wapansi-pansi, palibe kudzikundikira dothi, kupanga chisindikizo chodalirika kwambiri.

2. Disiki ya valve imakutidwa ndi NBR yonse. Zigawo zamkati za valve zimapangidwa ndi zitsulo zosapanga dzimbiri zosapanga dzimbiri ndi aloyi yamkuwa, zomwe zingagwiritsidwe ntchito popanga zimbudzi kuti zigwirizane ndi zovuta zogwirira ntchito.

3. Kukula kwakung'ono, kulemera kochepa, kosavuta kukhazikitsa ndi kusamalira

4. Tsinde la valve limasindikizidwa ndi mphete zitatu za O, zomwe zimachepetsa kwambiri kukaniza kwachitsulo chosinthira ndikupanga kusinthako kuwala ndi madzi.

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