GOST R 52779  Polyethylene Fittings for Gas Pipelines. General Specifications

GOST R 52779 covers connecting parts made of polyethylene for gas pipelines transporting combustible gases according to GOST 5542, intended as raw materials

and fuels for industrial and domestic use with a maximum operating pressure of MPAs up to 1.2 MPa and operating gas temperatures of up to 40 degrees Celsius

Parts are designed to connect elements of gas pipelines, including pipes according to GOST R 50838, butt welding with a heated tool or welding parts with

embedded electric heaters.

*** Before conducting this GOST standard , it is important to read the entire specification. Standards can be obtained from appropriate standard authorities.