flange end swing check valve,EPDM disc ring.Yantai Valve Factory
Post Date:
Jan 30, 2012
Expiry date:
Jul 28, 2012
Quantity:
order
Packaging:
order
Detailed Selling Lead Description
Scope of application:
Nominal pressure:1.6Mpa
Suitable medium: water,oil steam
Test pressure:shell 2.4Mpa
sealed 1.76Mpa
Technical requirment:
Face to face dimention conforms to F6 OF DIN3202
Flange drilled conforms to BS EN 1092