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E-mail:official@zzvalves.com
WhatsApp:+86-15517595279
Address:No. 1, Jinniu Road, Xingyang City, Henan Province, China
Micro-resistance slow-closing check valve
Customization supported. This product is an eccentric (offset) flanged‑connection micro‑resistance slow‑closing butterfly check valve independently developed by our company. It is primarily used in industries such as petroleum, chemical processing, food, pharmaceuticals, textiles, papermaking, water supply and drainage, metallurgy, and energy, serving as a one‑way valve to prevent backflow of the medium and effectively mitigate destructive water hammer phenomena.





