- Connection typeFlanged
Caps flange are intended for installation on pipelines, the pipeline fittings used in chemical, oil processing, petrochemical, gas, oil and other industries.
Design
Caps flange with a connecting ledge. Are made of carbonaceous steel. By request of the consumer of a cap can be made with another, set parameters.
Technical characteristics
Working pressure, no more … … … … … … 1,0 MPas; 1,6 MPas; 2,5 MPas; 4,0 MPas
Temperature of a working environment … … … … …. from - 40 °C to +180 °C (Steel 20, U1)
limits change for other brands of steel
Working environment … … … … … … … … … … … …. water, gas, oil products and other environments, in that
number aggressive, neutral to materials of caps
Ambient temperature … … … to the .neena below - 40 °C (U1); not below - 60 °C (HL1),
depending on material of flanges
Full service life … … … … … … … … … not less than 30 years
Design and sizes … … … … … … … … GOST 12836
Connecting sizes … … … … … GOST 12815
Materials of the main details
Steel 20
09G2S
By request of the consumer of a cap can be made of other brands of steel, including corrosion-proof. (To DN300).