格式:pdf
大?。?span class="single-tag-height">3.5MB
頁數(shù): 7頁
controls flow freely 法蘭式軟密封蝶閥 Double Flanged Butterfly Valve HUIHUA VALVE INDUSTRY CO. BIFINE(ZIBO) INT'L CO., LTD Industry Zone 工業(yè)區(qū) Product design 產(chǎn)品設(shè)計 Exhibition review 展會回顧 Application site 應(yīng)用現(xiàn)場 Casting site 鑄造現(xiàn)場Machine workshop 加工車間 Product show 產(chǎn)品展現(xiàn) Products stock 成品庫存 Disc 閥板 Double or triple eccentric design disc may reduces friction of the sealing ring ,provide the valve long service
格式:pdf
大小:3.5MB
頁數(shù): 7頁
controls flow freely 法蘭式軟密封蝶閥 Double Flanged Butterfly Valve HUIHUA VALVE INDUSTRY CO. BIFINE(ZIBO) INT'L CO., LTD Industry Zone 工業(yè)區(qū) Product design 產(chǎn)品設(shè)計 Exhibition review 展會回顧 Application site 應(yīng)用現(xiàn)場 Casting site 鑄造現(xiàn)場Machine workshop 加工車間 Product show 產(chǎn)品展現(xiàn) Products stock 成品庫存 Disc 閥板 Double or triple eccentric design disc may reduces friction of the sealing ring ,provide the valve long service