Oil refining

Hoses with an elastomeric coating

Diameter:
100, 200 mm
Operating pressure:
86, 90 kgf/cm2
Bending radius:
650, 810 mm

In March 2013, a regular delivery of non-standard high-pressure hoses with a diameter of 200 mm and 100 mm for the transportation of wide fractions of light hydrocarbons under a pressure of 68 atmospheres was performed. Test pressure was 125 atmospheres.

The final customer was Surgutneftegaz company, and it was used in calibration equipment and mobile flow meters.

The design feature of the product is a corrugated insert made of stainless steel 12×18Н10Т covered with elastomeric coated butadiene styrene rubber. This design of the hose has increased flexibility, light weight of 86 kg and durability to blasts and incisions during installation and hose transportation.

We have recorded a short video of the hose testing process.

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22
apr
'20

During the global epidemic of COVID-19 coronavirus, LLC" Shlangens " company, together with technical specialists of one of the divisions of Transneft, developed and delivered a batch of unique metal hoses.

Quality warranty

All our products meet the highest international quality standards

Extended warranty

The warranty period may be extended (in some cases up to 20 years) upon approval of all technical specifications and service conditions for the product.

12
month
20
years

Standard warranty

for typical service conditions

Extended warranty

The warranty period may be extended (in some cases up to 20 years) upon approval of all technical specifications and service conditions for the product.

Manufacture period

from1
to10days

Standard products

available on stock (in 30% of cases)

from5
to30days

Specific requirements

additional design engineering

Warranty

12month

Standart

For typical service conditions

from20years

Extended

It depends on technical and specific service conditions. The warranty period may be extended (in some cases up to 20 years) upon approval of all technical specifications and service conditions for the product.


Welding shop

connection of end pieces with flexible section

Assembly shop

pre-assembling and production

Testing and quality control department

quality assurance test and documentation preparation

Turning shop

turning of end pieces on CNC-controlled machines

Hydroforming shop

Finished products warehouse

Braiding shop

Our partners

We work with the largest Russian companies

Росатом
Роснефть
Gazprom
Лукойл
Росатом
Роснефть
Gazprom
Лукойл

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