+86-577-67159376
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Latest Products

  • Switching valves(safety valve blocks)
  • Metal To Metal Butterfly Valve
  • High Performance Butterfly Valve
  • Metal To Metal Butterfly Valve With Bidirectional Sealing
  • Highly Wear-Resistant Taylor Valve
  • Sleeve Type Regulating Control Valve

Contact Us

  • Anfeng Village, Oubei Street, Yongjia County, Wenzhou, Zhejiang, China
  • marketing@sqvalves.com
  • +86-577-67159376
Our company has gathered a group of professionals who have been engaged in the field of butterfly valve in chemical industry, sewage check valve, sewage treatment knife gate valve for a long time. After years of unremitting pursuit and exploration, the company has grown to provide users with high-quality products. We are guided by the business policy of 'Being based on faith, treating people with sincerity, seeking stability and common development', and provide high-quality gate valve for machining and good services to win the trust of market users. In accordance with the requirements of "market-oriented operation and public service", the company takes the promotion of energy conservation and emission reduction as the core, creates green services, adheres to scientific development, and continues to innovate. Based on the traditional business model, it has continued to carry out the innovation of system, management and market innovation. Customer satisfaction and trust are our goals, innovation and expansion are the company's development direction, and product quality excellence is our principle. We warmly welcome users from all walks of life at home and abroad to visit and cooperate with the company. Facing the needs of the market, we will continue to contribute to the society with new technology and new design. All of our employees always keep the mentality when starting a business, diligent and pragmatic, and pursue excellence.
  • Bellow Sealed Gate Valve
    Bellow Sealed Gate Valve

    ​Bellows sealed gate valve is applicable to the cutting and connection of pipelines medium that are used in various industries such as petroleum, chemical industry , pharmacy, chemical fertilizer,

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  • API Gate Valve
    API Gate Valve

    Gate valves are designed for fully closed and fully open service and are used as isolating , control or regulating valve.

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  • Pressure Seal Gate Valve
    Pressure Seal Gate Valve

    A complete range of gate, globe, and check valves for all of your high pressure and high temperature applications, proven over years of service in conventional thermal and nuclear power plants as

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  • Ceramic Lined Gate Valve
    Ceramic Lined Gate Valve

    Ceramic Lined Gate Valve mainly has two types of structure, bolted bonnet type for low pressure ratings and pressure seal bonnet for higher pressure.

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  • DIN Resilient seat gate valve
    DIN Resilient seat gate valve

    The body and bonnet are manufactured from ductile iron castings. It is resistant to high tensile stress occurring in pipelines.

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  • API6A Gate Valve
    API6A Gate Valve

    SQ manufactures various types of API 6A valves suitable for the demanding environments of onshore and offshore drilling and production, including large-bore completions; pressure and temperature

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  • flat gate valve
    flat gate valve

    The flat gate valve can be offered with soft seat or metal seat. The floating slab gate uses the natural force of line pressure to obtain a dynamically tight downstream seal in high-pressure

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Angie Barker star star star star star
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an
Angela Lopez star star star star star
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
Ralph Murguia star star star star star
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
Helen Mays star star star star star
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
Arthur Morris star star star star star
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
Brandon Miller star star star star star
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
We are based on a high sense of responsibility to the society and users, insist on taking the road of specialization, continue to innovate and surpass, so as to make greater contributions to the butterfly valve uses, sailboat check valve industry! Find professional gate valve for machining manufacturers and suppliers in China here. We're offering high quality gate valve for machining with competitive price. Welcome to contact our factory for more details.

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