
Q21F-16P|Q21F-25P|Q21F-160P|Q21F-320P焊接球阀
价格:558.00
Q21F-16P|Q21F-25P|Q21F-160P|Q21F-320P焊接球阀产品说明:产品特点:应用规范公称压力:1.6-6.4MPa适用温度范围:2-20~232℃~350℃适用介质:水、油、气及某些腐蚀性液体(W.O.G)。螺纹类型:ZG.G·PT.BSP.DIN259/2999主要零件材料零件名称阀体球体、阀杆手柄密封圈垫片、填料Q21F-16C、Q21F-25C、Q21F-40C、Q21F-64CA105、451Cr18/1Cr18Ni9Ti不锈钢SS304聚四氟乙烯PTFE对位聚笨PPL聚四氟乙烯PTFE对位聚笨PPLQ21F-16P、Q21F-25P、Q21F-40P、Q21F-64P1Cr18Ni9TiSS304/1Cr18Ni9TiQ21F-16R、Q21F-25R、Q21F-40R、Q21F-64RSS316/Cr18Ni12Mo2TiSS316/Cr18Ni12Mo2Ti主要尺寸公称直径尺寸(mm)dLL1MLoQ61对焊接头总长68851520×1.51101661010851624×1.51101661510851830×21101722013901836×211018725171002042×211022732221202052×215023540251352560×315025550321402572×3150291螺纹标准:GB196上海维旺迪阀门有限公司:http:///products/03/2011-05-02/ml上海维旺迪阀门:http:///product/daban/2011-05-11/ml)