China ball valve manufacturer Manufacturer, Supplier, Factory

JOEPAI GS-C25 WCB Steel DIN Flanged Gate Valve PN16 is a flange end industrial gate valve designed according to DIN EN 1984 standard. It adopts high quality GS-C25 or WCB cast steel valve body, with sturdy structure and reliable sealing, suitable for fluid control in various medium and low pressure conditions. Commonly used in non corrosive or weakly corrosive media such as water, steam, oil, natural gas, and air.

The API 6D Three Pieces Fixed Flange Ball Valve is manufactured by JOEPAI's advanced factory and adopts a double flange end connection design, with a stable structure. The ball is a top supported fixed structure, which can effectively withstand fluid impact in high pressure environments. This valve has good sealing performance and is suitable for working environments with large diameters, high pressures, or frequent operations. It is widely used in oil and gas transportation, urban pipeline networks, chemical processing, and power systems.

The Butt Welded Gate Valve designed by JOEPAI's professional team has CE certification and is specifically designed for high-pressure, high-temperature, and harsh operating systems. It is used in transportation applications such as petrochemicals, power, and urban pipelines. The product adopts forged steel or cast steel valve body, matched with precision machined wedge gate structure. Suitable for process pipelines with long-term operation and high-frequency opening and closing requirements.

JOEPAI durable ANSI Standard Stainless Steel Ball Valves Class 150LB, strictly designed and manufactured in accordance with ANSI B16.34 and API 608, is made of high-strength stainless steel (CF8/CF8M/CF3M) casting, with excellent corrosion resistance and structural strength. The product is widely used in industries such as petrochemicals, natural gas, water treatment, pharmaceuticals, and food grade media control, and is an ideal choice for standardized supporting systems in the global market.

The JOEPAI High Quality CS Single Disc Parallel Slab Gate Valve Class 150LB adopts a full channel design, allowing fluid to flow completely inside the valve without any blockage or flow restriction. It is suitable for pipeline systems that require fluid to pass completely without any fluid resistance.

The two sealing surfaces of JOEPAI High Quality Cast Steel Rising Stem Solid Wedge Gate Valve Class 600 form a certain angle with the pipeline axis, that is, the two sealing surfaces of the gate valve are wedge-shaped. The inclination angle of the sealing surface generally includes 2 ° 52 ', 3 ° 30', 5%, 8 °, and 10 °, and the size of the inclination angle mainly depends on the temperature of the medium. Generally, the higher the working temperature, the larger the angle should be taken to reduce the possibility of the gate being wedged during temperature changes.