Sell din lift check valve @China (Mainland)

Features
1.Nominal diameter:1/2″-8″
2.Nominal pressure：PN1.6-4.0Mpa 、150-300Lb
3.Material:cast iron,ductile iron
4.Temperature：-40-425℃
5.medium： water, steam,oil,etc

Standards
1.Design and manufacture:DIN3356
2.Face to face：DIN3202
3.Flange end：DIN2543-2545
4.Flange drilled:DIN2532/ 2533
5.Butt weled end：DIN3239
6.Inspection and test:DIN3230

Tags: check valve,lift check valve,lift type check valve,lift type non-return valve

Post by yufen chen    Hardware    @2012-09-22 18:03:20