Good Quality Butterfly Valve - Resilient Seated Butterfly Valve Wafer Type – Nortech
Good Quality Butterfly Valve - Resilient Seated Butterfly Valve Wafer Type – Nortech Detail:
What is Resilient Seated Butterfly Valve Wafer Type?
Resilient Seated Butterfly Valve,is also referred to as “concentric”,”rubber lined” and “rubber seated” butterfly valve,has a rubber (or resilient) seat between the external diameter of the disc and the internal wall of the valve.
Butterfly valve is a quarter-turn valve that rotates 90 degrees to open or close the media flow. It has a circular disc, also known as the butterfly, found at the center of the body that functions as the closing mechanism of the valve. The disc is connected to an actuator or handle through the shaft, which goes through from the disc to the top of the valve body.
The movement of the disc will determine the position of the butterfly valve.The resilient seated butterfly valve wafer type can work as isolating valve if the disc rotates a full 90-degree turn, the valve is completely opened or closed.
Butterfly valve is also used as flow regulalting valve,if the disc does not rotate to a full quarter-turn, it means the valve is partially open,we can regulate the flow of fluids by various openning angle.
(CV/KV chart of resilient seated butterfly valve is available on request)
Resilient Seated Butterfly Valve Wafer type,the most compact design with short face to face.it’s fit between two flanges,with studs passing from one flange through other. The valve is held in place and sealed with gasket by the tension of studs.A resilient seated butterfly valve wafer type is a lightweight, maintenance-free, cost-effective, and reliable solution to various applications.
Main Features of NORTECH resilient seated butterfly valve wafer type
Resilient seated butterfly valve lug type design features of pinless disc
please refer to our catalogue of butterfly valves for details or contact our sales team directly.
Types of Operation for Resilient seated butterfly valves wafer type
| Handle lever |
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| Manual gearbox |
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| Pneumatic actautor |
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| Electric actuator |
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| Free stem ISO5211 mouting pad |
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Technical specification of resilient seated butterfly valves wafer type
Product Application:
Product detail pictures:
Related Product Guide:
We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Good Quality Butterfly Valve - Resilient Seated Butterfly Valve Wafer Type – Nortech, The product will supply to all over the world, such as: Bogota, Uruguay, French, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
By Ellen from Swaziland - 2018.03.03 13:09
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Colin Hazel from Angola - 2017.02.18 15:54
