Russian
28 March, 2021
The range of products shipped by JSC Gazpromtrubinvest has been expanded with seamless OCTG
27 March, 2020
JSC Gazpromtrubinvest Laboratory accreditation to ISO/ IEC 17025:2017
25 January, 2019
JSC Gazpromtrubinvest Laboratory accreditation to
ISO/IEC 17025:2005


Production | Externally PE-coated pipe

The main features:
1.
The pipe surface is prepared using (degreasing, washing, shot-blasting) that ensures good operational characteristics.
2.
The coating is applied using hose extrusion that ensures smooth and uniform coating.
3.
The line applies 2- and 3-layer coating with the total thickness from 1.5 to 5.0 mm.
4.
The line is equipped with the automatic thickness gauges that control the coating thickness and dielectric continuity around the entire circumference of the pipe.
5.
The pipe ends are automatically cleaned from excessive PE and coated with a protective coating.

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