FIELD: chemistry.
SUBSTANCE: invention relates to a method for coating an elongated metallic tubular article (pipe) and its versions using an epoxy concentrate coating composition combined with a filler concentrate and polyolefin, to a method of producing a coating composition, a device for coating an elongated metallic tubular article and its versions, to a kit for producing a coating composition and its versions, as well as to an epoxy concentrate, filler concentrates, a curing agent for use in the methods for applying these coatings. The composition used in the coating methods comprises epoxy concentrate A, a filler concentrate B, polyolefin (containing a polyolefin component), optionally silane as an adhesion promoter, a curing agent concentrate. This invention can be used in the application of an anticorrosion coating on a pipe, and intended for use in oil, gas and water pipelines.
EFFECT: improving the coating properties.
31 cl, 5 dwg, 17 tbl, 4 ex
