截止阀

• Specification for materials for water tap and stopvalve seat washers
  水龙头与截止阀座垫圈材料规范
• Marine bronze screwed joint stop valve
  船用内螺纹青铜截止阀
• Through - valves for refrigerant circuits , nominal pressure 25 bar
  公称压力25巴的冷冻电路的直通截止阀
• Marine bronze male thread stop valves
  船用外螺纹青铜截止阀
• Industrial valves - steel globe and globe stop and check valves
  工业用阀.钢制球阀球状截止阀和止回阀
• Hydraulic ball cut - off valve for ships
  船用液压球形截止阀
• Manually operated quarter - turn shutoff valves for use in plumbing systems
  管道工程用手动直角转弯截止阀
• Technical requirements for sanitariness ware and heating angle valve
  卫生洁具暖气直角式截止阀.技术条件
• Industrial valves - steel globe and globe stop and check valves
  工业用阀.钢制球形阀球形截止阀和止回阀
• Shapes and dimensions of sanitariness ware and heating angle valve
  卫生洁具暖气直角式截止阀.型式和尺寸