上海高压阀门厂武汉办事处

J41W/Y不锈钢法兰截止阀.J62Y承插焊接截止阀、J68Y截止阀、J41H法兰截止阀、J44H角式截止阀、J46Y平衡截止阀、J45H直流截止阀、J21H螺纹截止阀、J13H截止阀、DJ41H截止阀、J11H截止阀、J23H截止阀、J24H低温截止阀、DJ41H截止阀、 J941H电动截止阀、DK/J41H真空截止阀。JLH41H/Y防火型截止节流止回多功能阀.GFYP4 Y型料浆阀，J41W/Y不锈钢法兰截止阀，YJ43H/Y锻钢Y型截止阀，WJ/Z41H/Y锻钢波纹管阀门，ANSI法兰连接ANSI铸钢截止阀，法兰连接钢制截止阀，G41F46隔膜阀，WJ41W国标波纹管截止阀，焊接式阀盖.夹套保温截止阀，角式截止阀(节流阀)，JL47J/Y平衡角式截止、节流阀，J L11W手动截止阀，水封截止阀，压力自紧式阀盖.JH41W-40T氧气截止阀，真空隔离截止阀，DN15-DN150保温截止阀，DN15-DN300保温截止阀，DN15-DN800伞齿轮Y型料浆阀，DN15-DN800手动Y型料浆阀，JL44F3/F46法兰连接手动截止阀(角式)，J44H/Y角式截止阀 节流阀