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Our company's ball valve steel, 5 16 ball valve, din trunnion mounted ball valve have been loved by users from all walks of life for many years. Due to the continuous efforts and tireless pursuit of our company, it has been fully affirmed and deeply cared by many authoritative organizations.Meanwhile, our organization staffs a group of experts devoted into the growth of spring return ball valve. We have perfected the quality management system, created excellent products with professional team and strict management, won unanimous praise from users, and established a good brand image. We believe that brand inheritance takes product quality as the lifeblood of the company, and we have won the recognition and affirmation of domestic and foreign customers with strength. Brand has marketing function, profit-making function and competition function. Customers are the center of all our activities. We focus on the concept of unlimited service and provide customers with perfect after-sales protection. We have demonstrated a strong sense of social responsibility by vigorously developing a circular economy.
  • DIB Ball Valve
    DIB Ball Valve

    Double Block and Bleed functionality has been available in ball valves essentially since the developement of the trunnion mounted ball valve commonly used today.

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  • V Port Ball Valve
    V Port Ball Valve

    Ball valves are designed to be used in a variety of applications and markets, but a V-port ball valve offers the added ability to be used as a control valve where necessary.

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  • 3 Way Ball Valve
    3 Way Ball Valve

    GZP Ball Valves are manufactured to the latest edition of API 6D, API608, BS5351 and ASME BE 16.34 and tested to API 598.

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  • Fully Welded Underground Ball Valve
    Fully Welded Underground Ball Valve

    GZP Pipeline Ball Valves are manufactured to the latest edition of API 6D and tested to API 6D. Passed API 607 fire test standard for soft seal valves.

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  • DBB Ball Valve
    DBB Ball Valve

    Double block and bleed valves are used for isolation in critical applications. They also prevent product contamination and maintain system integrity.

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  • Cast Trunnion Ball Valve
    Cast Trunnion Ball Valve

    Design: API 6D, API 608, MSS-SP-72(BS5351),ASME B16.34. Pressures range: ANSI 150 ~ANSI 2500 ,PN10~PN420. Size range: 2-48 / DN50-DN1200

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  • Cryogenic Ball Valve
    Cryogenic Ball Valve

    Material of Construction:. Cast Carbon Steel: ASTM A 352 Gr LCB / LCC . Design & Testing International Standard:. Valve Design:API 594 / API 600(ISO 10434) / API 6D(ISO 14313) / API 602 / API 603 /

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  • Forged Trunnion Ball Valve
    Forged Trunnion Ball Valve

    Design: API 6D, API 608, MSS-SP-72(BS5351),ASME B16.34. Pressures range: ANSI 150 ~ANSI 2500 ,PN10~PN420. Size range: 1-48 / DN25-DN1200

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  • Cast Trunnion Ball Valve
    Cast Trunnion Ball Valve

    Design: API 6D, API 608, MSS-SP-72(BS5351),ASME B16.34. Pressures range: ANSI 150 ~ANSI 2500 ,PN10~PN420. Size range: 2-48 / DN50-DN1200

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  • Forged Metal Seat Ball Valve
    Forged Metal Seat Ball Valve

    Design: ASME B16.34, ISO 14313, ISO 10423, ISO 17292. Pressures range: ANSI 150 ~ANSI 2500 ,PN10~PN420. Size range: 1/2-12 / DN15~DN300

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  • Forged Floating Ball Valve
    Forged Floating Ball Valve

    Design: API 608, API 6D,ASME B16.34, ISO 14313, ISO 10423, ISO 17292. Pressures range: ANSI 150 ~ANSI 1500 ,PN10~PN250. Size range: 1/2-12 / DN15~DN300

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  • Floating Ball Valve
    Floating Ball Valve

    Design: API 6D, ASME B16.34 . Pressures range: ANSI 150 ~ANSI 600 ,PN10~PN100. Size range: 2-10 / DN50~DN250

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How lucky we are to be able to work with you among so many suppliers! We feel very honored!
Oscar Brown star star star star star
This supplier has made great progress in terms of popularity, products, sales capabilities, after-sales service, etc., which is why we can always cooperate.
Dorothy Sao star star star star star
Our boss is very satisfied with this cooperation and we hope to have the opportunity to cooperate again in the future.
Julio Betancourt star star star star star
Your price is not the lowest, but you are very strict about the quality of your products.
Ronald Lloyd star star star star star
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
Jose McLin star star star star star
I didn't expect to meet such a good supplier, I will come again next time.
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To survive in intense international trade competition, our company needs to improve the qualities and varieties of our angle check valve, butterfly valve with limit switch, check valve for international trade to meet global market demand. As one of the leading spring return ball valve manufacturers and suppliers in China, we warmly welcome you to buy durable spring return ball valve in stock here from our factory. All valves made in China are with high quality and low price. Contact us for more details.

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