Our company has the ability to manufacture bends in accordance with the standards and specifications of GOST 17375.

Gost 17375 - Elbows

This standard applies to seamless welded elbows made of carbon and low alloy steel with technical requirements in accordance with GOST 17380-2001, type 3D with R≈1.5 DN and φ = 45°, φ = 60°, φ = 90° and φ = 180° made from pipes by stamping or drawing along a horn-shaped core.

Elbows TYPE 3D (R≈1.5 DN)

Elbows are designed for oil and gas enterprises when operating them in areas with a cold and temperate climate.

Elbows TYPE 3647-095-00148139

This standard applies to bent bends with an angle φ =15; thirty; 45; 60; 90° for pipelines used in enterprises of the petrochemical industry and for the production of mineral fertilizers.

Gost 22793 - Elbows

This International Standard applies to 90° elbows with threaded flanges for lancet seal pipelines used in the petrochemical and mineral fertilizer industries.

Gost 22794 - 90° Elbows with flanges

This International Standard applies to 90° elbows with threaded flanges and support for lancet seal pipelines used in the petrochemical and mineral fertilizer industries.

Gost 22795 - 90° Elbows with flanges and support

This standard applies to bent bends with an angle of φ = 15, 30, 45, 60 and 90° with threaded flanges for pipelines with a lens seal used in the petrochemical industry and for the production of mineral fertilizers.

Gost 22817 - Elbows with flanges

This International Standard applies to 90° elbows and supports for pipelines used in the petrochemical and mineral fertilizer industries.

Gost 22818 - Elbows with 90° angle and support

This standard applies to double elbows for pipelines used in the petrochemical industry and for the production of mineral fertilizers.

Gost 22819 - Double Elbows

A part of a pipeline designed to provide a smooth change in the direction of the pipeline to the desired angle.

Elbows

Nut GOST 9064-75 type A is used for flange connections of steam and gas turbines, steam boilers, pipelines and fittings, fittings, instruments and tanks.

Gost 9064-75 - Nut

Nut GOST 9064-75 type A is used for flange connections of steam and gas turbines, steam boilers, pipelines and fittings, fittings, instruments and tanks with ambient temperature, depending on the materials from which it is made (from -40˚C to +425˚C and specific pressure from 4 to 20 MPa (40-200 kgf / cm²) when manufactured from quality carbon steel 30, 35, 40 according to GOST 1050-88, GOST 10702-78).

GOST 9066-75 solid stud with the same nominal diameters of thread and smooth part, used for flanged connections of pipelines of steam boilers, steam and gas turbines, etc.

Gost 9066-75 - Stud

Stud type A GOST 9066-75 solid with the same nominal diameters of the thread and smooth part, used for flanged connections of pipelines of steam boilers, steam and gas turbines, fittings, instruments and tanks with an ambient temperature depending on the material from which it is made from -40˚ C to +425˚C and specific pressure from 4 to 10 MPa (40-100 kgf/cm²) when manufactured from quality carbon steel 30,35,40 according to GOST 1050-88, GOST 10702-78.

Stud type B GOST 9066-75 solid with nominal thread diameters greater than the nominal diameter of the smooth part, used for flanged connections of turbines, pipelines and connecting parts of steam boilers, steam and gas turbines, fittings, apparatus devices and tanks with ambient temperature depending on the material , from which it is made (from -40˚C to +425˚C and specific pressure from 4 to 10 MPa (40-100 kgf / cm²) when manufactured from quality carbon steel 30,35,40 according to GOST 1050-88, GOST 10702 -76).

Fasteners

This standard applies to welded fittings for pipelines with a lens seal used in the petrochemical industry and for the production of mineral fertilizers.

Gost 22792 - Fittings

Detail of a pipeline or its connecting unit, which is a sleeve, one of the ends of which has an internal or external thread for attachment to various containers or pipelines.

Fittings

This standard applies to steel flat welded flanges for fittings, fittings, machines, instruments, apparatus, tanks and pipelines for nominal pressure.

Gost 12820 - Flanges

This standard applies to steel butt-welded flanges for fittings, fittings, machines, instruments, apparatus, tanks and pipelines for nominal pressure.

Gost 12821 - Flanges

This standard applies to flange connections with steel ring gaskets of octagonal section, designed to connect components of wellhead oilfield equipment for operating pressure from 14 to 140 MPa and nominal bore from 50 to 680 mm, as well as flanges, gaskets, studs and nuts of flange connections.

Gost 28919 - Flanges

2 types of flange connections are installed:

This standard applies to steel threaded flanges used in the chemical and petrochemical industries for fittings, fittings and pipelines with a lens seal.

Gost 9399 - Flanges

Connecting elements of the pipeline structure, which are disks or rings (and sometimes a square frame) with holes for bolts.

Flanges

This standard applies to rigid and compensating lenses used in the chemical and petrochemical industries for flanged connections of fittings, fittings and pipelines to conditional pressure.

Gost 10493-81 - Lenses

A part used in the chemical and petrochemical industry for flange connections of fittings, fittings and pipelines.

Lenses

This International Standard applies to seamless welded elliptical plugs made of carbon steel and low alloy steel.

Gost 17379 - Pipe Cap

This standard applies to steel flange plugs for nominal pressure from 0.6 to 16.0 MPa (from 6 to 160 kgf / cm²).

OST 26-11-07-85 - Pipe Cap

Plugs with a connecting ledge for nominal pressure from 0.6 to 4.0 MPa (from 6 to 40 kgf / cm²).

Plugs with a ledge for nominal pressure from 1.6 to 6.3 MPa (from 16 to 63 kgf / cm²).

Plugs with a spike for nominal pressure from 0.6 to 6.3 MPa (from 6 to 63 kgf / cm²), except for the dimensions of sealing surfaces for fluoroplastic gaskets.

Plugs for oval gaskets for nominal pressure from 6.3 to 16.0 MPa (from 63 to 160 kgf/cm²).

Part of the pipeline, designed for permanent or temporary sealing (blockage) of the end openings of the main and field pipeline structures.

Pipe Caps

This standard applies to pockets for resistance thermometers and thermoelectric thermometers for pipelines with a lens seal used in petrochemical industries and for the production of mineral fertilizers.

Gost 22812 - Pocket for thermometers

Pockets for thermometers

This standard applies to seamless welded concentric and eccentric transitions made of carbon and low alloy steel with technical requirements in accordance with GOST 17380-2003, designed to connect pipes of two different pipeline diameters.

Gost 17378 - Reducers

This standard applies to transitions for pipelines used in enterprises of the petrochemical industry and for the production of mineral fertilizers.

Gost 22826 - Reducers

Transitions are concentric, designed for oil and gas enterprises when operating them in areas with a cold climate.

Type 3647-095-00148139-2000 - Reducers

This is a part of the pipeline designed to ensure a smooth transition from one pipe diameter to another.

Reducers

This standard applies to elbows with branches for pipelines used in enterprises of the petrochemical industry and for the production of mineral fertilizers.

Gost 22820 - Angles

Gost 22821 - Squares

Squares

This standard applies to seamless welded equal and transition tees made of carbon and low alloy steel with technical requirements in accordance with GOST 17380.

Gost 17376 - Welding Tee

This standard applies to reducing tees for pipelines used in the petrochemical industry and for the production of mineral fertilizers.

Gost 22822 - Welding Tee

This standard applies to straight tees with branches for pipelines used in the enterprises of the petrochemical industry and for the production of mineral fertilizers.

Gost 22823 - Welding Tee

This standard applies to asymmetric reducing tees for pipelines used in the enterprises of the petrochemical industry and for the production of mineral fertilizers.

Gost 22824 - Welding Tee

This standard applies to tees-inserts for pipelines used in the enterprises of the petrochemical industry and for the production of mineral fertilizers.

Gost 22825 - Welding Tee

The tees are designed for oil and gas enterprises when operating them in areas with a cold and temperate climate.

Welding Tee Type 3647-095-00148139

Detail of a pipeline structure (connecting element of a pipeline) with three connecting ends.

Welding Tees

Our product range allows you to cover almost all the need in the production, transportation, processing of oil, gas, water, steam and other liquid and gaseous media, at energy enterprises, gas production and processing, metallurgical, petrochemical, food and other industries.

Products Catalog

On this page you can get acquainted with the certificates for products manufactured by the enterprise.

Certifications

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Our range allows you to cover almost all the need for them in the production, transportation, processing of oil, gas, water, steam and other liquid and gaseous media, at energy enterprises, gas production and processing, metallurgical, petrochemical, food and other industries.

During the work, our company has established cooperation with large enterprises of the metallurgical, chemical, oil refining, mining, food, industries, enterprises of the energy complex of Ukraine. We have established ourselves as a reliable partner capable of making a comprehensive supply of quality products in the required quantity and within the required time frame.

Production of high quality pipeline parts

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Contact us to discuss your potential order or if you need your professional consultation. Usually, it takes us 48 hours to proceed with your request and contact you back.