产品名称：VH2V直通高压球阀产品型号：VH2V公称通径：DN6～DN50结构形式：球形公称压力：31.5Mpa～40.0Mpa～50.0Mpa连接方式：内螺纹、外螺纹适用温度：-20～+100℃～+170℃驱动方式：手动阀体材质：铸钢、不锈钢制造标准：国标GB、德国DIN、美国API、ANSI适用介质：水、油、气生产厂家：上海剑阀阀门有限公司产品说明VH2V直通高压球阀适用于液压系统和化工系统的各种管路上做为启闭用。开关迅速、方便，流体阻力小，是所有阀类中流体阻力***小的一种只要阀杆转动90°，球阀就完成了全开或全关动作，很容易实现快速启闭。阀杆密封可靠。球阀启闭时阀杆只作旋转运动，因此阀杆的填料密封不易被***，而且阀杆倒密封的密封力随着介质压力的增加而增大。适用介质:液压油、水一乙二醇、其它混合液体。产品特点VH2V直通高压球阀是我公司引进德国***技术工艺，主要用于液压管路中控制油液的流通和截止，本型球阀具有流阻损失小，密封性能可靠，操作方便，外观精美等特点。图形符号型号说明①系列代号：VH2V系列②连接代号：M**、G**、**LR、**SR、PT**、NPT**③阀体材料：1-钢、2-不锈钢④球体材料：1-钢、2-黄铜、3-不锈钢⑤工作温度：1、-25～＋100℃2、-30～＋170℃⑥其他密封：2-丁晴橡胶、4-氟橡胶⑦手柄形式：01-铝质直柄02-铝质曲柄03-铸锌直柄04-铸锌曲柄05-钢质直柄06-钢质曲柄09-不带手柄⑧设计序号：由生产商定⑨表面处理：空白-磷化、G-电镀黄锌外形结构图M螺纹连接口略图M螺纹外形尺寸表简略型号PN(bar)DNLWRAd1iLL1BL2h1h2SW1SW2Dh3VH2V-M16×1.5500060611M16×1.51169402631.513.53509224.54.8VH2V-M27×1.5500101020M27×1.51276423231.5164009275.35.8VH2V-M36×2400202030M36×215103604848.5255812416.56VH2V-M42×2350252335M42×218116655750.528.56512508.57G螺纹连接口略图G螺纹外形尺寸表简略型号PN(bar)DNLWRAd1iLL1BL2h1h2SW1SW2Dh3VH2V-G1/45000606／G1/41469402631.513.53509224.54.8VH2V-G3/85001010／G3/81472423231.5164009275.35.8VH2V-G1/25001312／G1/21683483538.5184509306.56VH2V-G3/44002020／G3/41893605048.5235812416.56VH2V-G13502525／G121115655750.527.56512468.57NPT螺纹连接口略图NPT螺纹外形尺寸表简略型号PN(bar)DNLWRAd1iLL1BL2h1h2SW1SW2Dh3VH2V-NPT1/45000606／NPT1/41469402631.513.53509224.54.8VH2V-NPT3/85001010／NPT3/81472423231.5164009275.35.8VH2V-NPT1/25001312／NPT1/21683483538.5184509306.56VH2V-NPT3/44002020／NPT3/41895605048.5235812416.56VH2V-NPT13502523／NPT121113655750.527.56512468.57LR螺纹连接口略图LR螺纹外形尺寸表简略型号PN(bar)DNLWRAd1iLL1BL2h1h2SW1SW2Dh3VH2V-08LR500060608M14×1.51067402631.513.53509224.54.8VH2V-12LR500101012M18×1.51174423231.5164009275.35.8VH2V-15LR500131215M22×1.51282483538.5184509306.56VH2V-18LR500131218M26×1.51282483538.5184509306.56VH2V-22LR400201922M30×214101605048.5235812416.56VH2V-28LR350252428M36×214108655750.527.56512468.57SR螺纹连接口略图SR螺纹外形尺寸表简略型号PN(bar)DNLWRAd1iLL1BL2h1h2SW1SW2Dh3VH2V-10SR500060610M18×1.51273402631.513.53509224.54.8VH2V-14SR500101014M22×1.51480423231.5164009275.35.8VH2V-16SR500131216M24×1.51486483538.5184509306.56VH2V-20SR500131220M30×21690483538.5184509306.56VH2V-25R400202025M36×218109605048.5235812416.56VH2V-30SR350252530M42×220120655750.527.56512468.57VH2V直通高压球阀http:///html/ml)