Galvanized pipe is used for laying of external and internal communications of water supply, heating, gas and water pipelines, construction and major repairs of buildings. It can also be used in the production of outdoor lighting poles, road signs and for laying cables in pipes.
Galvanizing is the most modern method of anticorrosion coating of metal, which increases the service life of pipes up to 50 years, zinc coating prevents rust and through corrosion. Galvanizing of steel pipes is carried out by a hot method-by immersion in molten zinc, the coating thickness is not less than 30 microns. If necessary, the thickness can be increased to 100 microns. Galvanized pipes for heating do not require additional coating with paint, primer and other methods to protect against corrosion, except for areas with threaded and welded joints.

There are galvanized steel pipes according to the assortment:
-Galvanized water and gas pipe GOST 3262-75 (VGP) and GOST 10704-91.
-Hot-rolled galvanized pipe GOST 8732-78.
-Of galvanized electrically welded tube THAT 14-162-55-99.
-Galvanized square and rectangular pipe (profile).
-Thin-walled galvanized pipe.
-Galvanized pipe VGP.