2026-07-28 16:01:37
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HONGKAI VALVE was founded in 2021 and is located in Wenzhou, Zhejiang, the core base of China's valve industry. It is an innovative enterprise specializing in the research and manufacturing of clamp check valves and solenoid valves. The company's product matrix is mature, with check valve series covering mainstream models such as H71, H74, H76, H77, H46, and solenoid valves including classic series such as 2W, ZCS (DF), ZBSF, ZCZP, etc. In terms of material application, HONGKAI VALVE strictly selects high-strength and corrosion-resistant materials such as carbon steel, stainless steel 304/316/316L, and duplex steel 2205, 2507 to ensure the long-term stability of the product under complex working conditions. With excellent sealing performance and adaptability to working conditions, its products have been widely used in key industrial fields such as oil extraction, heating and water supply, electricity, steel, chemical, papermaking, military and shipbuilding, providing safe and reliable solutions for various fluid control systems.