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API 600 F4 Carbon Steel Nrs Brass Nut Metal Seat Gate Valve
Iimpawu zeMveliso · Uyilo olugcweleyo · Ukuzicoca kunye nelahleko yoxinzelelo oluphantsi · Isiqu esiqengqelekayo siqinisekisa imiphetho yentambo egudileyo kunye nentambo ephindwe kabini · I-torque ephantsi yokusebenza · Ukumakishwa komzimba okuhle nokucacileyo (Ii-Castings zivela kwisiseko esifanayo kunye ne-AVK Valve kunye neSpain TALIS) · I-Intanethi inokutshintshwa phantsi koxinzelelo olupheleleyo kunye nevalve evulwe ngokupheleleyo; I-o-rings emithathu ikhusela isiqu esiphezulu kukungcola okungenayo kwindlela yamanzi · I-valve nganye kufuneka ihlolwe i-100% kwaye ifaneleke phambi kokupakisha kunye nokuhanjiswa Ubungakanani (mm) 50-2000mm Ukukhethwa komgangatho weFlange ukudibanisa EN1092 PN10,PN16; ASME 125LB,150LB; I-MaterialSelection Body/Iqokobhe GG25; GGG40/50 Disc GG25+ubhedu; GGG40/50+ubhedu; GGG40/50+EPDM ukutyabeka Isiqu/shaft SS410/420/416; I-SS431; SS304 Seat impahla kunye Temp efanelekileyo. EPDM -10℃ ~ +80℃ Ubhedu -20℃ ~ +200℃ Ukhetho olusebenzayo Ivili lesandla; Isixhobo se-bevel; I-actuator yoMbane, njl