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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Having a sound small business credit score, outstanding after-sales services and modern manufacturing facilities, we've got earned an fantastic reputation among our buyers across the globe for 2020 Good Quality Semi-Lug Butterfly Valve - Wafer Butterfly Valve – Nortech, The product will supply to all over the world, such as: Spain, Greenland, Malawi, As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!
By Monica from Mexico - 2017.03.28 12:22
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Grace from Amsterdam - 2018.08.12 12:27
