皇冠体育网址

contact details

  • Address: 2F, No. 5, Lane 1258, Zhongxing Road, Shanghai
  • Address: Jinhui Industrial Park, Fengxian District, Shanghai
  • Phone: 021-63642222 63072626
  • Fax: 021-63649384
  • see more

about us

Shanghai Gaogong Valve Factory is a member unit of China General Machinery Industry Association. It is located in Shanghai Fengxian Development Zone and covers an area of more than 17,000 square meters. It is a high-tech enterprise integrating scientific research, design, manufacturing and service. There are more than 110 sets of processing equipment and three sets of valve test stands. There are more than 300 employees, including 12 senior engineers and 28 professional quality inspectors. All valves are strictly inspected before entering the warehouse to ensure the reliability of product quality. All valve products use WBC, WC6, WC9, 304, 304L, 316, 316L, 1Cr18Ni9Ti, 12CrMoV, ZG1Cr5Mo, ZG20CrMoV, etc., and are equipped with manual, gear transmission, electric, pneumatic, hydraulic and other driving devices. Products Best-selling throughout the country, deeply trusted and praised by users. More>

More> Service support

At Shanghai Gaogong Co., every employee attaches great importance to product quality, and the quality control department always keeps inspection reports and samples of all products.

Corporate style

Welcome to Shanghai Gaogong Valve Welcome to Shanghai Gaogong Valves. The product implementation standards include national GB standards, American API, Japanese JIS and can be designed and manufactured according to user requirements. The main products are ball valves, gate valves, butterfly valves, globe valves, regulating valves, pressure reducing valves, pneumatic ball valves, There are more than 30 kinds of electric ball valves and more than 1,000 specifications.

Enterprise honor Enterprise honor ISO9001 quality system certification American Petroleum Institute API6D certification
CE certification, Sinopec refers to material certification

More> Technical articles

What is a condensing pressure regulating valve and precautions

What is a condensing pressure regulating valve? A condensing pressure regulating valve is actually a water volume regulating valve. It is often used in the cooling device of a water-cooled condenser.

About the performance, use and working principle of the discharge valve

Discharging valve concept Discharging valve is easy to operate, free to open, flexible and reliable movement; easy assembly and maintenance of the valve flap, reasonable sealing structure, convenient and practical replacement of the sealing ring ...

Performance characteristics of pneumatic shut-off valve and attention during installation ...

Performance and structural characteristics of pneumatic shut-off valve The valve body is designed into a low-flow resistance flow channel with equal cross section according to the principle of fluid mechanics, and the rated flow coefficient increases by 30%. Cut off ...

More> Application

  • Specialized equipment and services such as building facilities, sports facilities, entertainment facilities, and service industry facilities in the field of construction engineering .
    Learn more>
  • Specialized equipment and services for wastewater treatment in the field of water conservancy projects , reclaimed water reuse projects, environmental protection projects, and urban drainage projects.
    Learn more>
  • Specialized equipment and services for petroleum smelting, chemical raw material synthesis, natural crude oil extraction and petrochemical activities in the petrochemical field .
    Learn more>
  • Specialized equipment and services for power industry such as water conservancy power plants, thermal power plants, nuclear power plants, and power transmission and transformation companies.
    Learn more>
蓝月亮精选免费精料天天好彩 246天天好彩蓝月亮精选 香港蓝月亮精选免费 香港蓝月亮马会精选资料大全 246蓝月亮天天好彩精选