Z41H-16/25/40-valve Uses: The valves are widely used in petroleum, chemical, pharmaceutical, power and other industries, in steam, water, oil medium pipeline for opening and closing nominal ≤1.6Mpa special. Lofty Valve Group Co., Ltd. is ambitious group set up direct sales company in Wuhan. Wuhan Grand Acting domestic famous brands: China never a safety valve, Qingdao Laoshan hexagonal threaded safety valve, Ningbo Ai Ke valve. Wuhan Grand company has to: Wuhan Iron and Steel Group, Wuhan Iron and Steel Energy, Wuhan Iron and one or two steel, Wuhan Iron and iron, Wuhan Iron and Steel Group Echeng, Hubei Yihua Group, Hubei three rather Chemical, Wuhan light rail, Hubei Xingfa Group, Hanchuan Power Plant Huangshi Power Plant, Huangpi water, stone and other large state-owned key first water projects valve products.