fittings

• Test methods for fittings of solid web steel frame
  实腹钢门窗五金配件试验方法
• Limiting enclosures . filtering fittings for air or gas
  安全壳.空气或煤气净化设备
• Rtrc reinforced thermosetting resin conduit and fittings
  增强的热固性树脂导管
• Food industry fittings ; double threaded couplings
  食品业用管配件.双螺纹联接器
• Flared type tube fittings - straight thread elbow - assembly
  扩口式可调向端直角管接头
• Rubber gasketed fittings for fire - protection service
  消防用加橡胶衬垫的管配件
• Nanhai lianjiao tianhua ornamental fittings factory
  南海联?天华金属装饰制品厂
• The new workers ' houses have all the necessary fittings
  新建的工人住宅设备齐全。
• Kitchen equipment ; sanitary water fittings , concepts
  厨房设备.卫生用供水配件.概念
• Specification for subsurface sucker rod pumps and fittings
  抽油泵及其组件规范