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  • Shanghai East Well Smart Water Co.,Ltd
  • Address:No. 556, Fengyong Road, Fengxian District, Shanghai, China
  • Email:well-valve@hotmail.com 
  • Tel:+86-21-56029997
  • Fax:+86-21-56025999

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JIS Flange Type Butterfly Valve



Application specification

1.Design manufacture according to JIS B2032

2.Face to face according to ISO5752 of 13th series

3.End flange dimension according to JIS B22.12��JIS B2214

4.Valve inspection and test according to JIS B2003-1987

 

 


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