Introduction: 
flange/cast iron/10K/screw down /globe check valves 
DN(mm):50-200
1.manufacture completely according to the standard of JIS F7375
2.Inspect and test completely conform to the standard of JIS F7400 
3.Suit for medium:fresh water,sea water,oil,gas,steam,etc. 
4.Most competitive quality with excellent serice 
Order guide: 
1.please advice type;nominal pressure;nominal diameter;working 
temperature 
2.Please advice maximum flow;medium;installing requirement;type of 
actuator; connection standard . 
3.other detailed requiement 
If you are interested,please feel free to let us know,then we will send you the detailed description. 
Thanks and best regards