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 enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for 2020 Good Quality Semi-Lug Butterfly Valve - Wafer Butterfly Valve – Nortech, The product will supply to all over the world, such as: Mozambique, Greece, Greek, Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Myrna from Nepal - 2018.06.09 12:42
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Isabel from Paraguay - 2017.04.28 15:45
