List of manufacturers of globe valves
Shanghai lidian solenoid valve co., ltd
Mainly engaged in the design and production of electric valves, solenoid valves, control valves, self-operated control valves, electric control valves, pneumatic control valves, electric ball valves, electric butterfly valves, pneumatic ball valves and other valve products. "Lidian" valves are rich in products and widely used. With scientific product design and precise manufacturing technology, they have created a good brand image of "Seiko, Professional" in petroleum, chemical industry, metallurgy, electric power, construction, heat, water supply, gas equipment, hydraulic system, mining machinery, compressor, air separation equipment, high-pressure pumping station, municipal engineering and other industries. In the field of high-end products, the company has formed good cooperative relations with hundreds of large domestic enterprises, including Baosteel Group, China Petroleum, China Petrochemical, Shanghai Gas and other enterprises, and its products are also exported to Europe, North America and Asia.
Providing comprehensive, thoughtful and efficient service is the firm commitment of Lidian Company. Li Dian service stations all over the country, such as Beijing, Xi, Chengdu, Wuhan, Guangzhou, Suzhou and Shenyang, are a strong material basis for providing services. "Lidian" company provides pre-sales product consultation, design and customization services for customers; Provide free installation, debugging and technical guidance during the sales period; Provide 8 to 12 hours emergency quick repair service after sale, and help customers update products when necessary.
Tianjin Tanggu water valve co., ltd.
As an industry pioneer specializing in valve development and manufacturing, our products have made outstanding achievements in urban water supply and drainage, sewage and wastewater treatment, seawater desalination, electric power, petroleum, chemical industry, metallurgy, heating, shipbuilding, medicine, paper making and other application fields in the past 50 years, covering more than 70 countries around the world such as the United States, Canada, France and Germany.
TWT Company has an excellent advanced technology R&D team, as well as a large R&D center and testing center equipped with advanced precision equipment. With more than 50 years of technology accumulation, developing and manufacturing high-quality, high-tech energy-saving and environmental protection products is the research and development standard of TWT Company. The products developed and produced by TWT have won more than 20 patents and 10 national honors, and it is the founder of the valve production standard of the Ministry of Machinery Industry.
? Regard the safety and high reliability of products as the life of the enterprise, and take the lead in obtaining ISO certification in China valve industry. 900 1: 2008 quality system certification, and obtained the European Union Pressure Equipment Directive 97/23/EC(CE certification) and China Classification Society factory certification.
?
Qiangda valve co., ltd
Is a professional enterprise integrating valve research and development, production and sales, located in Longwan District, Wenzhou City, the "China Valve City" on the coast of the East China Sea. The company's workshop covers an area of 1 10,000 square meters, with a registered capital of 50 million yuan and a construction area of 20,000 square meters. At present, it has 500 employees, including senior engineers and professional technicians 15. It has more than 400 sets of modern machining centers, CNC machine tool machining centers, material inspection and chemical analysis laboratories, pressure tests and other equipment, with complete equipment and perfect performance test and pressure test procedures. The workshop is also equipped with CNC lathe, plasma butt welding, experimental center, chemical composition analysis, mechanical performance analysis, hardness testing, spectral analysis, nondestructive testing, ultrasonic side thickness gauge and other professional equipment and areas, and there is also a 3-meter three-dimensional lathe to meet the special requirements of customers.
The above is the manufacturer's recommendation for the cut-off valve. Globe valves are different from ordinary valves. Ordinary valves can only change the flow rate and direction of liquid, while the function of stop valve is to cut off. Globe valve is also a kind of high temperature resistant valve, which has very strong corrosion resistance and oxidation resistance. When installing the cut-off valve, it must be installed vertically, and attention should be paid to closing the medium in the pipeline during installation, otherwise it is easy to explode.