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針型閥系列

• J91W-160P永嘉縣卡套針型閥,溫州市卡套針型閥,三精生產(chǎn)卡套針型閥
• J61Y-320P永嘉縣焊接針型閥,溫州市焊接針型閥,三精生產(chǎn)焊接針型閥
• J24W-320P永嘉縣角式針型閥,溫州角式針型閥,三精角式針型閥
• J23W-320P永嘉縣外螺紋針型閥,溫州市外螺紋針型閥,三精外螺紋針型閥
• J13W-320P永嘉縣內(nèi)螺紋針型閥,溫州市內(nèi)螺紋針型閥,三精內(nèi)螺紋針型閥
• J13W-16P,160P,100P不銹鋼內(nèi)螺紋針型閥,手動高壓內(nèi)螺紋針型閥,硬密封內(nèi)螺紋針型閥
• J23W-160P,J23H-320C不銹鋼外螺紋針型閥,手動高壓外螺紋針型閥,碳鋼焊接管外螺紋針型閥
• J24W-100P,160P,320P不銹鋼角式針型閥,外螺紋角式針型閥,手動高壓角式針型閥
• J19H-160P,100P,320P不銹鋼儀表針型閥,高溫高壓儀表針型閥,手動螺紋儀表針型閥
• J48H-16C,J48W-16P不銹鋼法蘭式針型閥,手動法蘭式針型閥,硬密封國標法蘭式針型閥
• J91W-16P,40P,64P不銹鋼卡套式針型閥,碳鋼手動卡套式針型閥,三精國標卡套式針型閥
• J49W-40P,64P,100P不銹鋼壓力計針型閥,高壓壓力計針型閥,手動法蘭壓力計針型閥
• GMJ11H-16P,25P,40P不銹鋼高密封取樣閥,三精高密封取樣閥,國標手動高密封取樣閥
• JJM1-16P,25P,40P不銹鋼壓力表針型閥,手動壓力表針型閥,碳鋼壓力表針型閥
• JJBY1-64P,160P,320P不銹鋼取壓針型閥,高壓取壓針型閥,手動取壓針型閥
• J61W-16P,64P,100P不銹鋼承插焊針型閥,碳鋼承插焊針型閥,手動承插焊針型閥
• CJ123H-160P,320P,100P不銹鋼多功能針型閥,硬密封多功能針型閥,三精多功能針型閥
• J61Y-160P,320P不銹鋼高溫高壓針型閥,對焊高溫高壓針型閥,焊接高溫高壓針型閥
• J13H/W內(nèi)螺紋針型閥
• J29H型壓力計用儀表針型閥
• J48H法蘭式針型閥
• J23H外螺紋針型閥
• J61W焊接針型閥
• J23SA-16-320外螺紋針型閥組合閥
• J19H-16-320儀表針型閥（含壓力表）
• GMJ11H高密封取樣閥
• JJM1壓力表針型閥
• J49H壓力計針型閥
• JJBY1取壓針型閥
• J19H型壓力表針型閥
• J24H/W外螺紋角式針型閥
• CJ123H多功能針型閥
• J91W卡套針型閥
• J94W卡套角式針型閥
• J63Y高溫高壓針型閥

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