+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
We insist on putting the interests of our customers first, strengthening the comprehensive strength of our factory, and laying a solid foundation for providing customers with high-quality durable ball valve, cooling ball valve, reduced bore ball valve . We focus on the implementation of basic technology, the formulation of standards, the investment in scientific research and the development of new second hand ball valve. We have been conscientiously fulfilling our corporate social responsibility and consciously undertaking the social responsibility of protecting the environment and promoting the balanced development of ecology. We offer a wide range of custom branding and packaging options for our products. We win customers with honesty, base on the market with quality, and absorb talents with development. We treat each customer in accordance with the industry integrity, do not falsely report the product price, when the customer orders, we will grasp the production to ensure the construction period. We take pride in our reputation as a trusted and reliable supplier. We compare and analyze the differences between domestic and foreign corporate culture, summarize the successful experience of famous corporate culture construction at home and abroad, and on this basis, put forward the content, basic steps and psychological mechanism of corporate culture construction of our company. We will give full play to our brand advantages, innovate, transform and upgrade, increase investment in equipment, technology and talent introduction and training, and strive to build our core competitiveness.
  • Ceramic Lined Ball Valve
    Ceramic Lined Ball Valve

    The V-port full lined hard-seal ceramic ball valves are applicable to a variety of pipes like Class15./300 and PN10-PN50,suitable for the controlling or cutting of medium in the high-wearing or

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  • V Port Ball Valve
    V Port Ball Valve

    Product Introduction: V port ball valve is also known as a control valve because the flow velocities need to be controlled depending on the application. It can be widely used in water treatment, food

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  • DBB ball valve
    DBB ball valve

    Double Block and Bleed Valve is a side-entry ball valve, with either a bolted or welded body, designed for use in upstream, midstream and downstream oil and gas applications. It requires two in-line

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  • Soft Seated Ball Valve
    Soft Seated Ball Valve

    The soft seated ball valves are mainly used for distribution, cutting off and transition of medium’s flowing. With a small rotation of 90 degrees and turning torque, soft seated ball valves share a

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  • Metal Seated Ball Valve
    Metal Seated Ball Valve

    SQ trunnion ball valves are offered in 2 PC side entry, 3 PC side entry, welded body and top entry design in a wide range of carbon and stainless steel ,alloy steel, duplex stainless steel , Monel

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  • API 6D Floating Type Ball Valve
    API 6D Floating Type Ball Valve

    Floating Type Ball Valve SQ floating type ball valves are offered in 2 PC side entry, 3 PC side entry design in a wide range of carbon and stainless steel ,alloy steel, duplex stainless steel , Monel

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  • Trunnion Mounted Ball Valve
    Trunnion Mounted Ball Valve

    T runnion Mounted Ball Valve SQ trunnion mounted ball valves are offered in 2 PC side entry, 3 PC side entry design , top entry , fully welded type in a wide range of carbon and stainless steel

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  • PFA Lined Ball Valve
    PFA Lined Ball Valve

    Teflon lined ball valves have straight-through flow providing positive shutoff with minimal pressure drop and flow turbulence. With the ball independent of the stem, the ball has some freedom to move

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  • Top Entry Ball Valve
    Top Entry Ball Valve

    ​SQ trunnion mounted top entry ball valves are produced according to API 6A, API 6D, ASME B16.34 and ISO 17292 standards. The valves can be offered with both soft , metal or composite seats that can

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  • Fully Welded Ball Valve
    Fully Welded Ball Valve

    Fully welded ball valve offers the advantage of a compact envelope, which allows for increased strength and significant reduction in weight. Furthermore, since the body is made by welding forged

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Barbara McCart star star star star star
You are a company to learn from. You have a warm working environment and the staff are very energetic and we have learnt a lot through this cooperation.
Raymond Goulding star star star star star
This manufacturer fully understands our needs in advance and builds a product that can achieve our goals. Their extensive experience ensures that they can tailor the product to our needs.
Lorrine Andrews star star star star star
They have achieved 100% integrity, I hope they do better and better!
Lorrine Andrews star star star star star
The company's customer service is really kind, the product was received quickly, and the shopping experience is very good!
Lorrine Andrews star star star star star
Seller shipped fast, arrived super fast!
Raymond Goulding star star star star star
If the customer is our God, then the quality is God's requirement. To meet this requirement, the company has been strict with quality, achieving a 0% error rate.
We have many years of practical operating experience, and established a complete quality assurance system runs through the entire process of manufacturing the hydraulic knife gate valve, iso butterfly valve, quality ball valve, globe valve for conveyor systems . Find professional second hand ball valve manufacturers and suppliers in China here. We're offering high quality second hand ball valve with competitive price. Welcome to contact our factory for more details.

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