CZTV globe valves

CZTV.Founded in 1998 and headquartered in Wenzhou, Zhejiang Province, China, CZTV is a company specializing in the research, development, and production of cast and forged steel valves. The company operates two production bases with a total area of approximately 20,000 square meters, including approximately 26,000 square meters of production space and 3,000 square meters of office space, providing the capacity for large-scale manufacturing and operations. In addition to standard production capabilities such as valve forging, machining, assembly, testing, and surface treatment, the company has established specialized facilities including an oxygen valve assembly and testing workshop, a TAT testing center, a high- and low-temperature valve testing center, and a physical and chemical laboratory, thereby building a comprehensive R&D and testing system. CZTV has established a comprehensive ISO 9001 quality management system and has successively obtained authoritative international and domestic certifications such as API, CE, and TS. Its products strictly adhere to various manufacturing standards including ASME, API, ANSI, JIS, DIN, BS, and GB. Major product types include gate valves, globe valves, check valves, ball valves, pressure self-sealing forged steel valves, bellows-sealed valves, cryogenic valves, power plant valves, and control valves. Valve sizes range from 1/2″ to 24″, with pressure ratings spanning ANSI CLASS 150# to 4500#. Body materials include carbon steel, stainless steel, alloy steel, and special alloys such as MONEL, INCONEL, duplex steel, and super duplex steel. Thanks to its reliable product quality, CZTV has supplied millions of steel valves to global markets, which are widely used in the petrochemical, natural gas, refining, and power plant sectors, with customers across North America, South America, Southeast Asia, the Middle East, and Europe. The company’s main products include forged steel gate valves, forged steel globe valves, forged steel check valves, floating ball valves, fixed ball valves, top-entry ball valves, self-controlled ball valves, bellows-sealed valves, cryogenic valves, oxygen valves, and various types of specialty valves.