โพสเมื่อ
รายละเอียด:
Parker manually,pneumatically,and electrically actuated two way and three way Ball Valves provide 1/4 turn (or diverting) for on-off control of fluids utilized in process and instrumentation applications. A broad selection of valve body,seat,and seal materials provide a wide variety of pressures and temperatures at which the valve may be used.
คำค้นหา:
จำหน่ายบอลวาล์ว valves ball