Buku lamtundu wa T-mtundu wa valavu ndi mtundu wa valavu yomwe ili ndi mpira wamkati womwe uli ndi njira yofanana ndi T, yomwe imalola kuti ma TV agawidwe pozungulira pamanja. Shenchi, wopanga waku China, amapereka ma valve a mpira amtundu wa T-njira atatu omwe amakwaniritsa kusokoneza komanso kuphatikiza mu valve imodzi. Njira yoyendetsera yopangidwa ndi T imalola kusintha kosinthika, ndipo ma valve amapangidwa ndi mkuwa wosagwira dzimbiri / chitsulo chosapanga dzimbiri, opereka ntchito yosavutikira komanso chisindikizo chokhazikika.
The Small flow internal ulusi mini ball valve ndi valavu yophatikizika yopangidwira ma diameter ang'onoang'ono a chitoliro ndi malo ochepa. Shenchi sSmall flow flow ulusi wamkati mini valavu ya mpira, yopangidwa ku China, ikupezeka kuti ikugulitsidwa. Ndiwophatikizika kwambiri, osadukiza, okhazikika pama diameter ang'onoang'ono, ndipo amapereka kukana kupanikizika kwambiri komanso moyo wautali wautumiki.
Gulugufe wopangidwa ndi magawo awiri a mpira ndi valavu ya mpira wamanja yomwe imakhala ndi magawo awiri omwe amasonkhanitsidwa ndi ulusi ndipo amakhala ndi chogwirira chagulugufe. Shenchi China amagulitsa ma valve a gulugufe wamagulu awiri okhala ndi zogwirira ntchito zagulugufe zopulumutsa malo, kusonkhanitsa mwachangu ndi kusokoneza ndi mapangidwe amitundu iwiri, opangidwa ndi mkuwa / chitsulo chosapanga dzimbiri, kutsimikizira kusindikiza kokhazikika komanso moyo wautali wautumiki.
Valve yamagulu awiri a gulugufe wokhala ndi ulusi wamkati ndi wakunja ndi mtundu wa valavu ya mpira wamanja ndi ulusi wamkati ndi wakunja kumapeto kwa thupi la valve, wosonkhanitsidwa mumagulu awiri, ndikukhala ndi chogwirira cha butterfly. Shenchi China imavomereza maoda ogulitsa. Valavu yamagulugufe amitundu iwiri imakhala ndi ulusi wakunja kumapeto kwina ndi ulusi wamkati kumbali inayo, kuthetsa kufunikira kwa ma adapter ndikuchepetsa kutayikira. Chogwirira cha agulugufe ndi chophatikizika komanso chosamva kukakamizidwa.
Valve yamtundu wa Wafer Type Ball yokhala ndi Flange Ends ndi mtundu wa valavu ya mpira yokhala ndi kutalika kwa thupi kuposa 50% yaifupi kuposa ya valavu yachikhalidwe ya flange. Iwo anaika ndi clamping awiri chitoliro flanges pamodzi. Zokonzedwa ndi Shenchi China, Vavu ya Wafer Type Ball yokhala ndi Flange Ends ndi theka lautali ndi wopepuka, imakhala ndi kuyika kwachitsulo popanda kufunikira kofananiza, ndipo imapangidwa ndi chitsulo chosapanga dzimbiri chosagwira ntchito komanso chosapanga dzimbiri, ndikupangitsa kuti ikhale yoyenera kuyika mapaipi.
Valavu yachipata cha ku Russia ndi mtundu wa valve yachipata yopangidwa ndikupangidwa mosamalitsa molingana ndi miyezo ya dziko la Russia. Imagwiritsa ntchito kulumikiza kwa flange ndipo tsinde la valve limazungulira popanda kukwera kapena kugwa. Shenchi imapanga valavu yachipata cha ku Russia ya flange ku China, yopereka fakitale mwachindunji. Mapangidwe obisika a tsinde amapulumutsa malo, kugwirizana kwa flange kumapirira kupanikizika kwakukulu, ndipo ndi GOST yovomerezeka yovomerezeka, ndikupangitsa kuti ikhale yoyenera pazitsulo zapansi panthaka ndi zitsime za valve.