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Your present location:Home >> Products >> Hard seal series >> Flanged Butterfly Valve >> Electric flange multi-level metal seal butterfly valve
  • 产品名称: Electric flange multi-level metal seal butterfly valve
  • Time: 2015-12-14
  • Views : 60

1. light and small, easy to dismantle and decoration.
2. Simple and compact structure, can be operated in 90°quickly.
3. small operating torque which saves effort.
4. Flow characteristics are super than straight lines
5. countless tests of opening and closing test certify its longevity.
6. It is totally sealed, the leakage of gas test is zero.
7. All materials are changeable and suitable for numerous mediums

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