flange

• We can provide flange connection of various standards
  可提供各种标准的法兰连接。
• High tensile strength steel forgings for tower flanges
  大型法兰用高拉伸强度钢锻件
• Water system . round attached flange . type and size
  水系统.圆附接法兰.型式与尺寸
• Copper alloy hubbed slip - on flanges for brazing or welding
  铜合金带颈平焊法兰
• The reliability and optimization design of integral flange
  整体法兰可靠性优化设计
• Cf single flange power delivery joint - changmao
  Cf型单法兰传力接头- changmao
• Acoustics - acoustic insulation for pipes , valves and flanges
  声学.管阀和法兰隔声
• Intergral steel pipe flanges with flat face or raised face
  平面突面整体钢制管法兰
• Hexagon flange bolts - heavy series - product grade b
  六角法兰面螺栓加大系列细杆b级