brass valves
1.DN(MM) DN(100--1200)MM IN4~48
2.PN(MPa)strength testing(1.5*PN)
3.Applicable tem.:-29--425

1. valve uses the double eccentric structure, has the pass tighter seal function, the sealing property is more reliable. 2. sealed the vice-material to select stainless with Ding the Qing oil resistant rubber pair, the service life was just long.

3.  the  rubber seal packing collar is located in the valve chest, may also be located at on the small dish version, suitable different characteristic medium, for user choice.

4.  the small dish version uses the portal frame construction, the intensity is high, the overflow area is big, the resistance to flow is small.

5. the  overall baking varnish, can prevent the corrosion effectively so long as, and the replacement seal valve seal material, may use in different medium.

6. this valve has the bidirectional seal function, installs when not control which flows the medium, also space position's influence, may not in any direction installment.

7.the  this valve structure is unique, the operation is flexible, reduces effort, convenient.