GATE  VALVE

 

 

1)API600  Gate valve , rising stem ,OS&Y ,BB,Welded or threaded  end , renewable seat Gate valve , api gate valve,industrail valve.

2)Compact structure , small bulk,perfect rigidity,safety and reliable.

3)Blow down part (disc) utilize flexible structure, can automatically compensate distortion of body due to abnormal burden or temperature,so seal credible and prevent wedge being blocked.

4)Manual valve with DN over or equal to NPS10",class 400 pounds and DN over or equal to NPS6",class600-2500 pound equip with rolling bearing to operate easily.

5)Material of main body.Material of trims,packing ,washer,material of fastener can logically combine according to customer's requirement or actual work status.

6)Exchangeable seat,random combine the material of surface of blow part to meet the requirement of work status,prolong service life.