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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
If you choose us, you will not only get a high-quality valve for petrochemical application, hoist check valve, butterfly valve in furniture industry that best meets your requirements, but also with our most intimate service. Our company has a good management to maintain the interests of our customers, and we promise never to reduce the quality of our gate valve for vacuum casting. In line with the tenet of refinement, innovation and perfection, we are constantly pursuing technological innovation, and working together with users to create more high-quality projects! At our company, we believe that relationships and trust are the building blocks of success. In the future, we will adhere to the positioning of strategic emerging industries, hoping to become an environment-friendly, customer trusted enterprise. Continuous development and innovation, continuous to provide customers with new products, accurate design, precision manufacturing, perfect after-sales service is our company's professional purpose. Dedication and enthusiasm have become our determination to establish a professional brand and the standards we serve customers worldwide. Enterprise tenet: high quality product quality, worry free after-sales service. We are willing to make friends all over the world and open a bright future with your enterprise. All of our employees take the goal as the guide, emphasize the result, and maintain the consistency and attainability of the goal and the result.
  • 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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  • 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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  • 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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  • 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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  • 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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Bernadette Figueredo 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
Jacqueline Ferguson 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!
Harry Millender 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!
Kayla Gibbs 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!
Herbert Cox star star star star star
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
Jack Finn star star star star star
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
Sticking to your belief of 'Creating solutions of high quality and generating buddies with people from all around the world', we always put the fascination of customers to start with for cast iron knife gate valves, stop valve, butterfly valve in film making, threaded knife gate valve . Find professional gate valve for vacuum casting manufacturers and suppliers in China here. We're offering high quality gate valve for vacuum casting with competitive price. Welcome to contact our factory for more details.

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