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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
To provide more high-quality safety requirements of plug valve, quality of plug valve, upgraded plug valve and perfect service is our tenet. We take honesty and trustworthiness as our basic business principle. You can buy satisfactory railway industry plug valve here and we promise that our products have complete accessories, which are unmatched by similar products. As a well-established business, we have been serving clients worldwide for many years. From production, research and development to testing are all carried out by professionals to ensure the reliability, practicability and convenience of product performance. At present, China's development has entered a new era, and our company has also embarked on a high-speed train of healthy development. In response to the needs of external customers as well as internal collaborative departments of the company, we must have a good attitude, correctly understand and appreciate them by heart, complete our work with high quality and efficiency, and make every effort to solve them. From design to delivery, we offer a complete range of services to ensure your success. Make sure you come to feel absolutely cost-free to speak to us for organization. Because we are rapidly developing period, the company needs an excellent talent team, where you can fully play your intelligence.
  • lubricated plug valve
    lubricated plug valve

    lubricated plug valve are metal seated valves providing a tight shut off ( 0 leakage ) sealing, valves shall be regularly lubricated along with their operation by injection of suitable grease. Due to

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  • Double Block and Bleed Plug Valve
    Double Block and Bleed Plug Valve

    Compared to other types of DBB valves, Double Block and Bleed plug Valve has the Double Isolation and Bleed function and therefore it provides double security due to two seals that are independent on

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  • PFA Lined Plug Valve
    PFA Lined Plug Valve

    ​PFA Lined Plug Valve is special for controlling the strong corrosive media.Its body inner surface is lined with different fluorine plastics which can be selected to suit with different working

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  • Metal sealing Lift Plug Valve
    Metal sealing Lift Plug Valve

    Lift Type Plug Valve is metal seated non-lubricated plug valve and is recommended for use in hash application in the chemical or petrochemical industry.

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  • Soft Seat Plug Valve
    Soft Seat Plug Valve

    Soft Seat Plug Valve achieves easy, convenient turning without lubrication. It is ideal for corrosive medium, and it has self-cleaning function on valve rotation.

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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!
Our company strives to meet the needs of customers to the greatest extent with the goal of sustainable enterprise management, and is constantly committed to the development and development of hydraulic control valve for delivery, wafer check valve, carbon steel knife gate valve, discs for knife gate valve equipment to build the first brand in China. Find professional railway industry plug valve manufacturers and suppliers in China here. We're offering high quality railway industry plug valve with competitive price. Welcome to contact our factory for more details.

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