Durable Check Valves in Stock by JQF Valve Supplier

Guangdong Jinqiu Valve Technology Co., LTD. is a comprehensive enterprise integrating R&D, manufacturing, sales, and service. Our stainless steel check valves automatically open and close using the force generated by the flow in the pipeline. These automatic valves are widely used in industries such as petroleum, chemical, metallurgy, and power. Our products have received high praise from customers due to their quality, reliability, and stable performance.

Jinqiu Valve manufactures high quality cast steel check valves, which are automatic valves that open automatically based on the flow pressure of the medium and close automatically by gravity or back pressure when the medium flows backward. These valves are suitable for various industrial pipelines, are typically made of cast steel, and are applicable to a variety of media and temperature conditions.

Jinqiu Valve high quality API check valves meet ASME, API, and GB standards. Equipped with advanced CNC machining centers and metal cutting equipment, the company utilizes CAD/CAM technology in product design and manufacturing, adhering to ISO9001 standards to ensure the precision and quality of its API check valve parts.

Jinqiu Valve manufactures a quality swing check valve, an automatic valve also known as a one-way valve or check valve. Its function is to prevent the medium in the pipeline from flowing back, allowing the fluid to flow in one direction. It effectively prevents backflow (return flow) that may damage the pipeline system. The valve opens or closes its opening and closing components by the flow and force of the medium to prevent the medium from flowing back.