上海朝光阀门—截止阀 节流阀系列产品; 【电动截止阀J941H/J961Y】上海朝光阀门厂_|。【气动截止阀J641H】上海朝光阀门厂_|。【气动Y型角阀】上海朝光阀门厂_|。【日标截止阀J41W】上海朝光阀门厂_|。【德标截止阀】上海朝光阀门厂_|。【美标截止阀J41W】上海朝光阀门厂_|。【保温截止阀BJ41H/BJ45】上海朝光阀门厂_|。【高温截止阀J41Y/J61Y】上海朝光阀门厂_|。【高压截止阀J41H】上海朝光阀门厂_|、【高压对焊截止阀J61Y/J65Y/J64H】上海朝光阀门厂_|。【高温高压截止阀】上海朝光阀门厂_|。【Y形截止阀J45/J65Y】上海朝光阀门厂_|。【自密封截止阀J41W/J61W】上海朝光阀门厂_|。【黄铜截止阀J11W】上海朝光阀门厂_|。【铸铁截止阀J41TW】上海朝光阀门厂_|。【铸钢截止阀J41H】上海朝光阀门厂_|。【锻钢截止阀】上海朝光阀门厂_|。【不锈钢截止阀J41W】上海朝光阀门厂_|。【铬钼钢截止阀J41Y-100I】上海朝光阀门厂_|。【波纹管截止阀WJ41/WJ44/WJ61H】上海朝光阀门厂_|、【保温波纹管截止阀BWJ41W】上海朝光阀门厂_|。【丝口截止阀J11W】上海朝光阀门厂_|。【法兰截止阀J41】上海朝光阀门厂_|。【氧气截止阀JY41W】上海朝光阀门厂_|。【真空截止阀NKJ41H/44H/J61】上海朝光阀门厂_|。【水封截止阀DS41H/DS61H】上海朝光阀门厂_|。【伞齿轮截止阀J541H】上海朝光阀门厂_|。【氨用截止阀J41B/J42B/J61B/J21B/J11B】上海朝光阀门厂_|。【角式截止阀J44H】上海朝光阀门厂_|。【衬氟截止阀J41F4/J45F4】上海朝光阀门厂_|。【衬胶截上阀J41J/J45J】上海朝光阀门厂_|。【塑料截止阀J41F-6S、J11F-6S】上海朝光阀门厂_|。【液化气截止阀J41F】上海朝光阀门厂_|。【天然气截止阀J41N】上海朝光阀门厂_|。【低温截止阀DJ41W】上海朝光阀门厂_|。【撞击式大口径截止阀】上海朝光阀门厂_|。【蒸汽截止阀】上海朝光阀门厂_|。【节流阀】上海朝光阀门厂_|、【高压节流阀】上海朝光阀门厂_|、【截止节流平衡阀L41Y/L44Y/L46Y/L86Y/L87Y/L66Y/L67Y/L47Y】上海朝光阀门厂_|。【节流截止放空阀FJ41Y】上海朝光阀门厂_|。【节流截止排污阀TPJ41Y】上海朝光阀门厂_|。 阀体的材质有: 铸铁、铸钢、不锈钢、锻钢、铬钼钢、铬钼钒钢。工作压力1.6-32MPA(美标从150LB-2500LB,日标从10K-64K)。工作温度-20℃- 550°C。阀门口径从DN15-DN300。连接方式:法兰、丝口或焊接。驱动方式:手动、电动、气动、伞齿轮、正齿轮转动。适用介质:水、油品、气、蒸汽等。
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