Your Position:
  • Triple Offset Butterfly Valve
  • Triple Offset Butterfly Valve
  • Triple Offset Butterfly Valve
  • Triple Offset Butterfly Valve
  • Triple Offset Butterfly Valve
  • Triple Offset Butterfly Valve
Triple Offset Butterfly Valve
Size Range
NPS2~NPS60;DN50~DN1500
Pressure Range
Class 150~Class 300 ;PN10 ~PN40
Body material
Carbon steel, stainless steel & other materials
Sealing material
Stainless steel,hard alloy& other materials
Connection method
Flange,wafer, welded
Operating method
Worm gear,electric,pneumatic .
Pressure test
GB/T13927; API598
Face to Face
GB/T12221; API609
Share with:
Download
Introduction

FREE-Valve’s Triple Offset Butterfly Valve adopt triple offset principle to design, makes the movement track on facing space reach to idealization, and there are no attrition and no intervene between sealing pair , furthermore, the sealing material has been selected reasonably, thereby it ensure sealing performance, wear resistance, high temperature resistance capability of valve.

Advantage
1.Compact configuration, tiny blud, light and operate skillfully and conveniently.
2. It adopt triple offset elasticity or multiple layers hard sealing configuration, the hermetical capability can reach to reliable sealing performance.
3. The seal of disc can be replaced by loosening the disc ring bolts, saving the cost of the valve.
4. According to the requirements of medium conditions, overlaying or spray welding different sealing materials on the sealing surface of the valve seat.
5. It has characteristic of super long usage life, frictionless closure,high temperature etc.



Applications
FREE-Valve’s Triple Offset Butterfly Valve is applied to use in heating system, chemical, petroleum, natural gas, refining, energy ,power plant condensates waterworks, water treatment and the role of regulating valve.
  
 
 




INQUIRY
If you have any question or comment, please contact us without hesitation. We will reply you as soon as possible.( * is required information)
*Your email:
*Your name:
*Company Name:
Address:
*Message: