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China High Quality Butterfly Valve Types Factories – Bi-Directional Butterfly Valve，DI,CI,Ductile Iron, Cast Iron, DN2000,DN1800,DN1600,DN1400,DN1200,DN1000,DN800 – UNIQUE

China High Quality Butterfly Valve Types Factories – Bi-Directional Butterfly Valve，DI,CI,Ductile Iron, Cast Iron, DN2000,DN1800,DN1600,DN1400,DN1200,DN1000,DN800 – UNIQUE Featured Image
  • China High Quality Butterfly Valve Types Factories – Bi-Directional Butterfly Valve，DI,CI,Ductile Iron, Cast Iron, DN2000,DN1800,DN1600,DN1400,DN1200,DN1000,DN800 – UNIQUE

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We consistently execute our spirit of ''Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for Bellows Control Valve, 22mm Ball Valve, Stainless Steel Globe Valve, We adhere on the tenet of "Services of Standardization, to meet Customers' Demands".
China High Quality Butterfly Valve Types Factories – Bi-Directional Butterfly Valve，DI,CI,Ductile Iron, Cast Iron, DN2000,DN1800,DN1600,DN1400,DN1200,DN1000,DN800 – UNIQUE Detail:

Elastic property of composite metal sealing ring perform zero leakage Torque seal to ensure persistent two-way zero leakage. The design of right-angled rotation with zero friction is implemented by the distinctive triple eccentric principle. It eliminates the friction between the seat and O-ring during 90deg rotation. STL one-piece hard seat can satisfy many working conditions, with long service life and easy maintenance. One-piece casting body, with face to face dimensions conforming to ISO5752, ASME B16.10 and API609, can replace high performance butterfly valves and other kinds of valves, to install easily and flexibly. Al l metal structure and zero leakage performance makes the valve with “natural fire protection safety” characteristic. Anti-blowout stem design is safe and reliable, fully conforming to the requirements of API609. The valve position indicator on the stem and the flange mounted at the top are useful to indicate the disc position. The stem is adopted as one piece of shaft structure, with pin or pin-key combination to connect the stem and disc.

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China High Quality Butterfly Valve Types Factories – Bi-Directional Butterfly Valve，DI,CI,Ductile Iron, Cast Iron, DN2000,DN1800,DN1600,DN1400,DN1200,DN1000,DN800 – UNIQUE detail pictures

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We've numerous great employees customers excellent at promoting, QC, and working with kinds of troublesome difficulty inside the generation method for China High Quality Butterfly Valve Types Factories – Bi-Directional Butterfly Valve，DI,CI,Ductile Iron, Cast Iron, DN2000,DN1800,DN1600,DN1400,DN1200,DN1000,DN800 – UNIQUE , The product will supply to all over the world, such as: Slovak Republic, Germany, Lebanon, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
    • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By ron gravatt from Libya - 2018.11.11 19:52
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Laura from United States - 2017.02.14 13:19
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