FLANGES St.20
Flange Types: Flat, Necked, Welded
Material: Carbon steel
Steel Grade: St.20
Nominal Pressure (PN): 0.1 - 1.6 MPa
Temperature Range: -40°C - +400°C
Working Medium: Water, gas, steam, and other substances
Standard: GOST
Flanges made from St.20 steel are produced using low-carbon carbon steel, which is suitable for use in pipeline systems and other structural components that do not require high corrosion resistance or extreme strength under very high temperatures. These flanges are commonly used for systems carrying water, gas, and steam, offering reliable connections under moderate pressure and temperature conditions.
- Oil and Gas Industry: Connecting pipelines for the transportation of oil and gas.
- Chemical Industry: Transporting liquids and gases in moderately aggressive environments.
- Thermal Power Engineering: Installation of water and steam supply systems.
- Construction: Building engineering networks and communications.
