Shanghai Zhonghong Valve Co., Ltd. is a professional manufacturing operation in high, low pressure valves, set design and development, manufacturing test, sales and service in one of the production enterprises, the products are widely used in petroleum chemical industry, medicine, metallurgy, electric power environmental protection construction, scientific research and other fields. The enterprise has obtained the certification of ISO9001:2008 quality system.
The company offerspressure relief valve, ball valve, butterfly valve, gate valve, globe valve, check the multifunctional water control valves and pipe fittings and valves. Body materials are cast iron, carbon steel, stainless steel, alloy steel; sealing surface material has the copper alloy carburizing steel, hard alloy, plastic, rubber, PTFE and so soft, hard seal. Various types of valves according to GB, HG, JB and other related domestic standards, and ANSI, API, JIS, BS, DIN and other international standards for the design, manufacture, inspection and acceptance.
