China Cheap price Cast Iron Body Butterfly Valves - Double Orifice Air release valve – Jinbin Valve
China Cheap price Cast Iron Body Butterfly Valves - Double Orifice Air release valve – Jinbin Valve Detail:
Double Port Air Release Valve
Flange and drilling acc to BS EN 1092-2 PN10/PN16.
|Working Pressure||PN10 / PN16|
|Testing Pressure||Shell: 1.5 times rated pressure,|
|Seat: 1.1 times rated pressure.|
|Working Temperature||-10°C to 80°C (NBR)|
Air Displacement (As the speed of flow 1.5-3.0m/s) :
1. This valve can release the air to reduce the resistance in the pipeline.
2. It can suction air automatically and quickly to prevent the pipe fracture when there is negative pressure in pipe.
3. The material of floating ball is stainless steel to make sure the long service life.
|1||Body||Cast Iron GG25|
|2||Bonnet||Cast Iron GG25|
|3||Stem||Stainless steel 416|
|6||Ball||Stainless steel 304|
If need the drawing details, please feel free to contact us.
This air release valve is used for industry water pipeline as the device of releasing gas to improve the efficiency of water deliverying and avoid the transformation & fracture of pipes. It is the necessary equipment of pipelines.
Product detail pictures:
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Adhering for the theory of "quality, services, performance and growth", we have received trusts and praises from domestic and worldwide shopper for China Cheap price Cast Iron Body Butterfly Valves - Double Orifice Air release valve – Jinbin Valve , The product will supply to all over the world, such as: Uruguay , Montreal , Angola , All the employees in factory, store, and office are struggling for one common goal to provide better quality and service. Real business is to get win-win situation. We would like to provide more support for customers. Welcome all nice buyers to communicate details of our products with us!
By Edward from Ghana - 2018.06.12 16:22
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Chloe from Sri Lanka - 2018.12.28 15:18