产品名称:二片式牙口球塞阀 ; TOW-PIECE BALL VALVE SCREWED END ; 材 质: CF8M / CF8 / WCB ; Material:CF8M / CF8 / WCB ; 规 格: 1/4?~ 2 ?全径; Size:1/4?~ 2 ?Full Port ; 阀 座:PTFE / RPTFE / GRAPHITE ; Seats:PTFE / RTFE / GRAPHITE ; 牙 型:PT / PF / NPT ; Ends: BSP, BSPT, NPT ; 压力等级:1000WOG / PN63 ; pressure rating: 1000WOG / PN63;
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