10KFIG.032W-铸铁拉柄式底阀CASTIRONFULLFLOWFOOTVALVECleaningleverbracket,Stainlessstrainer.零件PART材质MATERIAL阀体BODYCASTIRON(FC20)阀盘DISCCASTBRASS(YBSC3)阀座BODYSEATCASTBRASS(YBSC3)阀座环SEATRINGEPDM阀杆STEMBRASS(B16)洗杆WASHERLEVERNYLON(2"~4")DUCTILEIRON(FCD45)(5"~12")过滤网SCREENSTAINLESSSTEEL(304)底盘PLATENYLON(2"~6")DUCTILEIRON(FCD45)(8"~12")尺寸221/2345681012L205200240255270285395420475H155175185210250280330400445D9596110113142160198236260***高使用压力试验压力(水压)常温之脉动水－阀体阀座10..0kgf/cm2－21.1kgf/cm215.4kgf/cm2)