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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Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for 2020 Good Quality Semi-Lug Butterfly Valve - Wafer Butterfly Valve – Nortech, The product will supply to all over the world, such as: Uruguay, Estonia, Ottawa, During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
By Edwina from Los Angeles - 2018.02.21 12:14
This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
By Laura from Austria - 2018.11.02 11:11
