详细说明：VH2V系列VH2V系列直通高压球阀图形符号型号说明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-电镀黄锌外形尺寸尺寸表连接口略图: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-M42×2350252335M42×218116655750.528.56512508.57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／G121115655750.527.56512468.57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／NPT121113655750.527.56512468.57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-28LR350252428M36×214108655750.527.56512468.57)