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Umvelisi osemgangathweni waseTshayina woShishino 1.0 1.6MPa iNsimbi yokuCasa i-DN50-250 yeWheel Wheel Worm Gear Soft Seal Wafer Type Butterfly Valve

Ivalve yebhabhathane yeSilmdisc iphuhliswe kwivalve yebhabhathane yewafer kunye nobuchwepheshe obuphambili obuveliswe kwilizwe langaphandle. Ukongeza kuphawu lwevalve yebhabhathane ye-wafer. Inokumelana ne-corrosion eyomeleleyo kwaye akukho phini, le mveliso izinzileyo ukuze ikhuphe kwaye ilungelelanise ukuhamba, kwaye inokufakwa kwimibhobho kumashishini okucoca i-petroleum, iikhemikhali, amayeza okutya, amalaphu, ukwenza iphepha, ubunjineli bombane we-hydro, ukuhanjiswa kweenqanawa, unikezelo lwamanzi kunye nogutyulo, isinyithi-lurgy, ubunjineli bamandla kunye neshishini lokukhanya, njl.
    Sijonge ukufumanisa ukonakala komgangatho ophezulu kwisizukulwana kunye nokubonelela ngezona nkonzo zisebenzayo kubathengi basekhaya nakwamanye amazwe ngentliziyo iphela kuMveliso osemgangathweni waseTshayina woShishino 1.0 1.6MPa weCast Steel DN50-250 Hand Wheel Worm Gear Soft Seal Wafer Type Butterfly Valve, Sicinga oku. isenza sahluke kukhuphiswano kwaye yenza abathengi bakhethe kwaye basithembe. Sonke sinqwenela ukuphuhlisa izivumelwano zokuphumelela ngethemba lethu, ke sinike unxibelelwano namhlanje kwaye wenze umhlobo omtsha olungileyo! Sijonge ukufumanisa ukonakala komgangatho ophezulu kwisizukulwana kunye nokubonelela ngezona nkonzo zisebenzayo kubathengi basekhaya nabaphesheya ngentliziyo iphela kwiValve yeButterfly yaseChina, iValve yeButterfly Type, ivalve yebhabhathane lesandla, Ngoku ukhuphiswano kweli candelo lubukhali kakhulu; kodwa sisezakubonelela ngowona mgangatho uphezulu, ixabiso elifanelekileyo kunye neyona nkonzo inolwazelelelo kwiinzame zokufezekisa injongo yokuphumelela. "Tshintshela ngcono!" sisilogeni sethu, esithetha ukuthi "Ihlabathi elingcono liphambi kwethu, ngoko masilonwabele!" Guqula ube ngcono! Sele ulungele? Idatha yobugcisa DN Idayamitha engu-50(2″) ~300 (12") PN Uxinzelelo lwegama 1.0 1.6 Uxinzelelo lovavanyo Iqokobhe 1.1 1.76 Ukutywina 1.5 2.4 °C Ubushushu obuqhaqhazelis umphunga, ukutya, amayeza, ii-oyile, iiasidi, njl. Imilinganiselo ephambili DN ABCELH a D1 D2 D3 D4 N-D5 D6 D7 D8 D9 D10 mm intshi 50 2" 280 161 42.04 52.9 32 9.52 45° 83 6-4 12 52. 10 .8 32 9.52 45°/22.5° 83 11 78.8 152.4/ 160.0 4-24/4-18 70 10 102 127 12.6 100 4" 353 200 52.07 104 32 11.11 45°/22.5° 83 11 104 175.718/18. 102 156 15.77 125 5" 379 213 54.36 123.3 32 12.7 22.5° 83 11 123.3 215.01 4-23 70 10 102 190 18.92 150 6" 404 226 55.75 328 152 155.25 238.12 4-25 70 10 102 212 18.92 200 8" 487 260 60.58 202.5 45 15.87 15°/22.5° 127 14 202.4 296.07 4-23/4-26 102 12 152 268 22.1 250 10” 547 292 65.63 250.5 51 - 251-254 2/4-29 102 12 152 325 28.45 300 12" 631 337 76.9 301.6 51 - 15 ° 127 14 301.5 406.4 / 431.8 4-30.2 / 4-25.4 102 12 12 152 Umzi-mveliso