2020 Good Quality Semi-Lug Butterfly Valve - Wafer Butterfly Valve – Nortech
2020 Good Quality Semi-Lug Butterfly Valve - Wafer Butterfly Valve – Nortech Detail:
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What is Wafer Butterfly Valve?
Wafter Butterfly valve is a valve used for flow regulation in large pipe diameters in which the disc takes the form of disk. Operation is similar to that of a ball valve. A plate or disc is positioned in the center of the pipe. The disc has a rod passing through it that is connected to an actuator on the outside of the valve. Rotating the actuator turns the disc either parallel or perpendicular to the flow. Unlike a ball valve, the disc is always present within the flow, therefore a pressure drop is always induced in the flow, regardless of valve position.
Wafer Butterfly Valve 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 suds. These are considered low cost butter fly valves.
Wafer Butterfly Valve Technical Specifications
Our advantages of Wafer Butterfly Valve
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Our concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers' demands for 2020 Good Quality Semi-Lug Butterfly Valve - Wafer Butterfly Valve – Nortech, The product will supply to all over the world, such as: panama, Brasilia, Hyderabad, The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products have been exported to more than 15 countries in the world and have been widely used by customers.
By Marguerite from Moscow - 2017.03.08 14:45
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Jocelyn from Surabaya - 2018.09.23 18:44
