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ODM Factory Ductile Cast Iron Dn150 Wafer Butterfly Valve
Mehaho ea rona e nang le thepa e ntle le taolo e ikhethang ea boleng bo holimo ho pholletsa le mekhahlelo eohle ea moloko oa batho e re nolofalletsa ho netefatsa khotsofalo e felletseng ea bareki bakeng sa ODM Factory Ductile Cast Iron Dn150 Wafer Butterfly Valve, Hopola ho ikutloa u lokolohile ka botlalo ho bua le rona bakeng sa mokhatlo. 'me re lumela hore re tla arolelana phihlelo e molemo ka ho fetisisa ea khoebo le barekisi bohle ba rona. Mehaho ea rona e nang le thepa e ntle le taolo e ikhethang ea boleng bo holimo ho pholletsa le mekhahlelo eohle ea moloko o re thusa ho netefatsa khotsofalo e felletseng ea bareki bakeng sa Butterfly Valve, Cast Iron Butterfly Valve, Dn150 Butterfly Valve, Sehlopha sa rona sa boenjiniere se tšoanelehang hangata se tla itokisetsa ho u sebeletsa bakeng sa lipuisano le maikutlo. . Re boetse re khona ho u fa lisampole tsa mahala ho fihlela litlhoko tsa hau. Ho ka etsoa boiteko bo matla ho u fa litšebeletso le lihlahisoa tse nepahetseng. Bakeng sa mang kapa mang ea nang le thahasello k'hamphaning le linthong tsa rona, ka kopo ikopanye le rona ka ho re romella mangolo-tsoibila kapa ho ikopanya le rona hanghang. E le hore u tsebe litharollo le mokhatlo oa rona. ho feta, o ka tla fekthering ea rona ho tseba hore na. Hangata re tlil'o amohela baeti ba tsoang lefats'eng ka bophara ho tlatlapa ea rona. o theha likamano tsa likhoebo tse nyane le rona. Ka kopo, ikutloe u se na litšenyehelo tsa ho bua le rona bakeng sa khoebo. 'me re lumela hore re tla arolelana boiphihlelo bo sebetsang ka ho fetesisa ba khoebo le barekisi bohle ba rona. Likarolo: 1.Rapid tlhomamiso, sinnple, sireletsehileng, nefiable, ho bonolo ho kenya ntle le lithibelo sebaka (MPa) Khatello ea lebitso PN16 Moralo o tloaelehileng GB 5135.6-2003 (MPa) Khatello ea teko ea matla 6.4 Tekanyetso ea teko GB 5135.6-2003 (MPa) Khatello ea teko ea tiiso 3.2 Mocheso o sebetsang -10-80°C Mehareng e sebetsang Metsi.oil.gas.non corrosive mecha ea litaba Boitsebiso ba likarolo tse kholo No. Karolo ea lebitso Boitsebiso No. Karolo ea lebitso Boitsebiso 1 Valve body Ductile iron 5 Rubber ring Rubber 2 Butterfly disc Ductile iron 6 Positioning disc Stainless steel 3 Conical pin Stainless steel 7 Handle Carbon steel 4 Valve stem Martensitic stainless steel, carbon tšepe Main litekanyo DN ABCDEF limilimithara 50 2" 92 60 8 16 100 53 65 21/2" 102 76 8 16 108 61 80 3" 102 89 8 16 114 68 16 10 16 100 5 5" 125 141 10 16 162 99 150 6" 125 165 10 16 174 111 200 8" 138 219 11 19 204 145 250 10" 159 273 13 20019 3 19 270 230