A welding shop for


Inflatable hangars for housing automatic pipe-welding complexes

Extremely continental
Welding shop
Foundation type
Paving slabs
600 m²
Production date
August 2018
Number of hangars
Deployment time
48 hours


In 2018, Angarstroy provided the supply of pneumatic hangars for placement of automatic pipe-welding complexes Tecnar Rotoweld 3.0 to IOC-StroyNefteGaz. Mobile welding shops were installed at fields in the Irkutsk region and Yakutia during the construction of a new oil treatment unit at the Bolshetirskoye field, a gas fractionation unit in Ust-Kut, and a complex gas treatment unit at the Markov oil and gas condensate field



About the Client

An inflatable, mobile hangar, the IOC-StroyNefteGaz welding shop is located in it. The electric and gas welders jokingly call the hangar a tramp, but in fact everything is serious inside, a fully automatic pipe-welding complex Rotoweld 3.0 produced by the company Tecnar (Canada) is installed there. There are only three of them in Russia, and one of the third generation, like this one, is actually one, and now our company has it! The complex allows you to weld double-pipe joints up to 25 meters long, as well as pipes-parts of various complexity, it is characterized by the excellent, perfect quality of seams and high welding speed.

Ekaterina Rodionova

An IOC-SNG JSC specialist


IOC-StroyNefteGaz is a subsidiary of Irkutsk Oil Company. IOC-CNG has a staff of about 2000 people. The list of projects features the construction of an oil treatment plant and a compressor station at Ichidinsky oil field, the laying of about 500 km of various pipelines, the construction of a new oil treatment plant on Bolshetirsky field, a gas fractionation unit in Ust-Kut and the installation of a complex gas treatment plant on Markov oil and gas condensate field.

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Reinforced PVC to resist extreme heat, cold, snow
Quick deployment without construction permits
Light and compact for quick delivery
Simple and easily transportable structure with quick assembling
Uninterruptable power system ensures the operation of the building in case of blackouts
Monitoring system reports power cutoff, an increase of wind