Is used: Oil and gas industry

ROLLER SUPPORT PROTECTIVE UNITS (UOZR) FOR CROSSINGS UNDER ROADS, RAILWAYS AND OTHER OBSTACLES

The UOZR units are designed to protect the insulation coating on the service pipeline being dragged in the protective casing when crossings under roads and railways are constructed; the units are used for the pipelines with a diameter up to 1420 mm inclusively, and other engineering services in various climate zones.

PRINCIPLE PARAMETERS AND DIMENSIONS

Unit designation Pipeline diameter, mm Protective casing diameter, mm
Type 1
UOZR.2.108(325) 108 325
UOZR.2.159(377) 159 377
UOZR.2.219(426) 219 426
UOZR.2.273(530) 273 530
UOZR.2.325(530) 325 530
UOZR.2.377(630) 377 630
UOZR.2.426(630) 426 630
Type 2
UOZR.3.530(820) 530 820
UOZR.3.630(1020) 630 1020
UOZR.3.720(1020) 720 1020
UOZR.3.820(1020) 820 1020
UOZR.3.820(1020) 820 1220
UOZR.3.1020(1220) 1020 1220
UOZR.3.1020(1420) 1020 1420
UOZR.3.1220(1420) 1220 1420
UOZR.3.1220(1620) 1220 1620
UOZR.3.1420(1620) 1420 1620
2011 CJSC Gazprom StroyTEK Salavat

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