The JIS standard gate valves produced by RTV brand Ruitong Valve and the JIS Japanese standard flange gate valves are suitable for JIS 10-20K, operating temperatures of -29-425 ℃ (carbon steel) and -40-500 ℃ (stainless steel) pipelines. They are used to cut off or connect media in pipelines.
By selecting different materials, it can be suitable for various media such as water, steam, oil, acids, acetic acid, strong oxidizing media, and urea. The driving mode is manual, bevel gear transmission, and electric.
① The product design and manufacturing meet the requirements of advanced foreign standards, with reliable sealing and excellent performance.
② The structural design is compact and reasonable, with a beautiful appearance.
③ Adopting a wedge-shaped elastic gate structure and equipped with rolling bearings for medium and large diameters, the opening and closing are easy.
④ The valve body material variety is complete, and the packing and gasket are reasonably selected according to actual working conditions or user requirements, which can be suitable for various pressure, temperature, and medium working conditions.
⑤ Adopting various domestic and foreign piping flange standards and flange sealing surface types to meet various engineering needs and user requirements.
Standard specifications:
1. Design and Manufacturing: API600
2. Structural length: ANSI B16.10
3. Connecting flange: ANSI B16.5 GB9112～9131、SH3406、JIS B2212、JIS B2214
4. Pressure temperature rating: ANSI B16.34
5. Testing and Inspection: API598
