Posachedwapa, valavu ya Jinbin yamaliza kupanga mavalavu amagetsi a DN2200 a gulugufe. M'zaka zaposachedwapa, valavu ya Jinbin ili ndi njira yokhwima yopangira mavalavu a gulugufe, ndipo mavalavu a gulugufe opangidwawo adziwika bwino m'dziko muno komanso kunja. Vavu ya Jinbin imatha kupanga valavu ya gulugufe kuchokera ku DN50-DN4600.

Gulu la ma valve a gulugufeli ndi ma valve amagetsi a gulugufe awiri osasunthika. Atamvetsetsa momwe makasitomala amagwirira ntchito, Jinbin adasankha ma valve a gulugufe awiri osasunthika kwa makasitomala. Jinbin valve ili ndi gulu la akatswiri, lolimba, logwirizana komanso lochita kafukufuku ndi chitukuko, lomwe limagwiritsa ntchito pulogalamu ya CAD ya magawo awiri ndi mapulogalamu atatu ogulitsidwa kuti athandize kupanga, ndipo limagwiritsa ntchito kusanthula kwa zinthu zochepa kuti liyerekeze, kusanthula ndikuwongolera chitsanzocho kuti zitsimikizire kuti chinthucho chili ndi nzeru.

Thupi la valavu ndi mbale ya gulugufe zimapangidwa ndi chitsulo cha kaboni chapamwamba kwambiri, tsinde la valavu limapangidwa ndi chitsulo chosapanga dzimbiri cha 2Cr13, chisindikizo cha valavu ndi chitsulo chosapanga dzimbiri cha 0Cr18Ni9, ndipo chisindikizo cha mbale ya gulugufe chimapangidwa ndi rabara yapamwamba kwambiri ya EPDM. Mpando wa valavu umagwiritsa ntchito kapangidwe kake kawiri, ndipo palibe kukangana pakati pa mpando wa valavu ndi chisindikizo pamene valavu yatsegulidwa ndi kutsekedwa, kotero moyo wa valavu ndi wautali. Mphete yotsekera mbale ya gulugufe imakhazikika pa mbale ya gulugufe ndi mphete yokankhira mbale ya gulugufe kudzera mu sikulu ya Allen, yomwe imatha kukwaniritsa kukonza pa intaneti, yosavuta kugwiritsa ntchito komanso yosavuta kukonza.

Thupi la valavu ndi mbale ya gulugufe zimapangidwa ndi kulowetsa arc welding nthawi imodzi, ndipo ma weld onse amatha kuzindikira zolakwika kuti atsimikizire mtundu wa weld wa valavu. Pambuyo pomaliza valavu, mayeso a chipolopolo ndi kutseka kwa kupanikizika, mawonekedwe, kukula, chizindikiro, kuyang'ana kuchuluka kwa dzina la valavu yamagetsi ya gulugufe kunachitika, ndipo kukhazikitsa ndi kuyambitsa valavu yamagetsi kunachitika kuti zitsimikizire kuti chinthucho chikugwira ntchito bwino. Polandira zinthuzo, makasitomala adazindikiranso bwino mphamvu ya kampaniyo yopanga komanso mtundu wa chinthucho, ndipo adanenanso kuti akuyembekezeka kupitiriza mgwirizano wawo.