Reasonable price Long Stem Butterfly Valve - Double plate wafer check valve – Jinbin Valve
Reasonable price Long Stem Butterfly Valve - Double plate wafer check valve – Jinbin Valve Detail:
Double plate wafer swing check valve
For BS 4504 BS EN1092-2 PN10 / PN16/ PN25 flange mounting.
Face-to-Face dimension conforms to ISO 5752 / BS EN558.
Epoxy fusion coating.

|
Working Pressure |
PN10 / PN16 / PN25 |
|
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
|
Working Temperature |
-10°C to 80°C (NBR) -10°C to 120°C (EPDM) |
|
Suitable Media |
Water, Oil and gas. |

|
Part |
Material |
|
Body |
Ductile Iron / WCB |
|
Disc |
Ductile Iron / Al Bronze / Stainless Steel |
|
Spring |
Stainless Steel |
|
Shaft |
Stainless Steel |
|
Seat Ring |
NBR / EPDM |





Wafer butterfly check valve is a save-energy product,is manufactured based on the foreign advanced technology and in accordance with relative international standards.This product is featured by excellent retaining performance,high safety and reliability and low flow resistance.It is suitable for systems in the industrials of petrochemicals,food processing,medcine,textitle,paper-making,water supply and drainage,metallurgy,energy and light industry.
Product detail pictures:
Related Product Guide:
Evaluating Friction and Anti-Galling of Hardmetals in Severe Sliding Contact Applications | Check Valve Dn100
Pneumatic Actuator Industry 2019 Global Market Growth, Size, Demand, Trends, Insights and Forecast 2026 | Grooved Butterfly Valve
We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Reasonable price Long Stem Butterfly Valve - Double plate wafer check valve – Jinbin Valve , The product will supply to all over the world, such as: Lebanon, Rwanda, Munich, Our aim is to help customers to make more profits and realize their goals. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We will continue to do our best effort to service and satisfy you! Sincerely welcome you to join us!
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!





