2026-07-23 15:42:54
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GANATE was founded in 2008 and is located in Wenzhou, Zhejiang, the capital of valves in China. It is a professional enterprise specializing in the subdivision of valve accessories, with core products covering various valve stems and stamping handwheels. The company has introduced advanced CNC machine tools, machining centers, wire rolling machines, forging presses, and physical and chemical experimental equipment, and is equipped with computer-controlled vacuum ion glow equipment, various resistance furnaces, and other heat treatment devices, building an integrated production system from precision machining to heat treatment. In terms of material application, GANATE selects a wide range of materials, including 410, 420, F304/F316 series stainless steel LF2、A105、17-4PH、 Dual phase steel F51/F53/F55, alloy steel 4130/4140, as well as special alloys such as Inconel, Incoloy, Monel, 20 alloy, XM-19, etc. Relying on mature processes, the company strictly implements heat treatment processes such as heating, insulation, quenching, tempering, normalizing, solid solution, aging, and QPQ nitriding for each furnace of materials to ensure that the products have excellent mechanical properties. At present, GANATE has passed ISO9001 international quality system certification and can mass produce gate valve stems, butterfly valve stems, globe valve stems, ball valve stems, soft seal gate valve stems, flat gate valve stems, and packaging machinery screw rods that meet the requirements of national standards, American standards, Japanese standards, German standards, and British standards. At the same time, GANATE provides special valve stem customization services to serve the global valve industry chain with exquisite manufacturing technology.