April 11, 2022
JSC “Gazprom trubinvest” Laboratory accreditation to ISO/ IEC 17025:2005
January 12, 2022
JSC “Gazprom trubinvest” has received a certificate of compliance with the requirements of ISO 45001:2018
November 18, 2021
JSC "Gazprom trubinvest" passed successfully a recertification audit of the QMS for the requirements of ISO 9001: 2015

Production | Externally PE-coated pipe

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

See also:

About the plant     News     Technology     Production     Contacts
Copyright © 1999 - JSC "Gazprom trubinvest"