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Our valve seat of floating ball valve, refrigeration ball valve, cpvc union ball valve have broad market prospects, good economic benefits and room for continuous improvement.We adhere to the honest and pragmatic style, create value with products and services, and strive to be the leader of high-quality check valve. We have stringent quality control measures in place to ensure that our products meet the highest standards. Our company is willing to sincerely cooperate with domestic and foreign businesses with high quality products and high level services for common development. We are a trusted partner to businesses all over the world, providing high-quality products and reliable service. Our products are versatile and can be used in a wide range of industries. With full enthusiasm, perfect service and sincere cooperation attitude, we warmly welcome new and old customers to come to discuss cooperation! We want employees to get more growth opportunities and benefits, and continuously enhance their sense of happiness.
  • Cast Metal Seat Ball Valve
    Cast Metal Seat 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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  • 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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  • 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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  • 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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I have to say that your product design is very impressive, has a gorgeous appearance, and feels very comfortable.
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The product is really good and consistent with the picture. The product is fully functional and worth the price. Besides, the shopkeeper is very careful and the packaging is very detailed.
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Their strong coordination and communication, rich production experience, and enthusiastic service attitude left us with a deep impression, and also brought a very pleasant cooperation experience.
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19 Different Types Of Check Valves: Function & Applications...

Jan 23, 2022 · This type of check valve is also known as a plug check valve. It operates by controlling the flow of fluid in a piping system utilizing the linear motion of a piston within the valve...

1/4 Check Valves | McMaster-Carr...

High-Pressure Threaded Check Valves Rated for up to twice the pressure of standard check valves, these can withstand pressures up to 3, 000 psi. High-Temperature Threaded Check...

Check Valve Information | DFT Valves...

Jul 10, 2014 · Below are some key features and benefits of our check valves: Designed To Prevent “Water Hammer.”. Designed To Open At Approximately 0.5 Psi Differential Pressure And Fully Open At 1.0...

Check Valve Information | DFT Valves...

WebJul 10, 2014 · Check Valves DFT®'s silent check valves are known around the world as the valve to use for preventing or eliminating Water Hammer problems. Below are some key features and benefits...

Introduction to Check Valves - The Process Piping...

May 04, 2020 · Swing Check Valve – The closure member swings about a hinge, which is mounted outside the seat. Piston or Lift Check Valves – The closure member travels in the...

Check Valves | In The Swim...

And the pressure required to open a spring check valve adds pressure to the overall system. The preferred pool and spa check valve is the type pioneered by Jandy, an ABS swing check valve with a...

Taking into account the importance of product development and technical innovation, our company designs small ball valve, steam globe valve based on the philosophy of simplicity, environmental protection, science and stability. We're well-known as one of the leading check valve manufacturers and suppliers in China. If you're going to buy high quality check valve at competitive price, welcome to get more information from our factory.

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