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Flange Type Butterfly Valve With Bi Directional Seaing Performance - China
price: 2500.00 Dollar US$
Flange type butterfly valve is developed combined with the advantage of the metal seated butterfly valve and semi-ball valve .
The flange type butterfly valve can be used at inlet and outlet of the circulating water system, piping network system, recovery system, high water tank, sewage system and any other back flow preventing position to shut off or control the pipeline.
Features 1 - Designed with bidirectional sealing structure, the installation of the flange type butterfly valve will not be restricted by the direction of the fluid.
2 - Since the metal seated flange type butterfly valve is offered with self-sealing device, reliable sealing performance can be realized under the pressure from medium.
3 - When the valve is installed on the reversed direction of the fluid, powerful specific pressure of sealing can be obtained as valve seat and fluid formed annual contacting area.
4 - The metal seated flange type butterfly valve has long service life due to wear compensation.
5 - The unique rotational structure, as well as the sphere-conical sealing surface of the valve seat, makes for it has self-cleaning function.
The solid particles will be crushed when the bidirectional flange type butterfly valve is opened or closed.
Technical Specifications Size ：12"
Pressure：PN16
Body material ：WCB
Sealing material：Hard alloy
Connection type：Flange Operating type：Worm gear Applications Municipal engineering
Circulating water system
Water treatment system
Fire extinguisher system
Company Contact:
- Phone: 8637155693192
- Address: 28#,Huagong Road,High& New Technology Zone,Zhengzh, Zhengzhou , China
- Email:
- Website: http://www.qslk.cn
Published date: December 7, 2018
- Business Description: HENAN Quanshun Flow Control Science and Technology Co., Ltd, belonging to
Quanshun Group, having 50 million yuan registered capital and
33300㎡floor area, is a famous enterprise with the title of double high
enterprises of Henan Province, engaged in the research, production and
distribution of the flow control equipments with high, medium and low
pressures.
As the sponsor and drafter of the national standard Eccentric Semi Ball Valve, the hundred high enterprise in Zhengzhou city, the advanced enterprise of fixed asset investment, outstanding contribution to economic and high growth enterprise in Zhengzhou high tech Zone, and the "provincial enterprise technology center", Quanshun brand valve has win the honor of provincial high quality brand products, energy saving products and key industrial products.
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