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GOST 28759.1-90

M00031553

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This standard establishes the types and basic parameters of flanges depending on the diameters of vessels, apparatus and conditional pressure

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Flanges of vessels and apparatus. Types and parametersThe Product is Contained in the Following Classifiers:

Construction (Max) » Standards » Other state standards used in construction » 71 Chemical industry »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 032/2013 TR CU. On safety of overpressure equipment » Regulations and standards (to 032/2013 TR CU) »

Standards for pipe fittings (TPA) » 13. Standards for basic components and parts of injection molding machines » 13.1 Flanges »

Standards for pipe fittings (TPA) » 6. Standards of connecting sizes of piping valves (TPA) » 6.1 Flange connection »

ISO classifier » 71 CHEMICAL INDUSTRY » 71.120 Equipment for chemical industry » 71.120.20 Vertical vessels »

National standards » 71 CHEMICAL INDUSTRY » 71.120 Equipment for chemical industry » 71.120.20 Vertical vessels »

ISO classifier » 71 CHEMICAL INDUSTRY » 71.120 Equipment for chemical industry » 71.120.99 Other chemical industry equipment »

National standards » 71 CHEMICAL INDUSTRY » 71.120 Equipment for chemical industry » 71.120.99 Other chemical industry equipment »

National Standards for KGS (State Standards Classification) » Latest edition » G Machines, equipment and tools » G4 Machinery and equipment for heavy industry » G47 Machines and equipment for chemical industry »


As a Replacement Of:

OST 26-425-79: Flanges of vessels and apparatuses. Types and parameters

The Document References:

GOST 28759.2-90: Steel flat welded flanges of vessels and apparatus. Design and dimensions

GOST 28759.3-90: Steel butt welded flanges of vessels and apparatus. Design and dimensions

GOST 28759.4-90: Steel butt welded flanges of vessels and apparatus for gaskets of octangular sections. Design and dimensions

GOST 9493-80: Vessels and apparatus. Pressure ratings

GOST 9617-76: Vessels and apparatus. Series of diameters.

The Document is Referenced By:

GOST 28759.2-90: Steel flat welded flanges of vessels and apparatus. Design and dimensions

GOST 28759.3-90: Steel butt welded flanges of vessels and apparatus. Design and dimensions

GOST 28759.4-90: Steel butt welded flanges of vessels and apparatus for gaskets of octangular sections. Design and dimensions

GOST 28759.5-90: Flanges of vessels and apparatuses

GOST 33259-2015: Flanges for valves, fittings and pipelines for pressure to PN 250. Design, dimensions and general technical requirements

GOST R 54432-2011: Flanges for valves, fittings, and pipelines for pressure from PN 1 to PN 200. Design, dimensions and general technical requirements

GOST R 54803-2011: High-pressure welded steel vessels. General technical requirements

GOST R 56830-2015: Petroleum and natural gas industries. Electrical submersible pump units. General technical requirements

OST 24.200.02-91: Assembling units of steel pipelines on nominal pressure<=10 MPa (100 kgf/cm2) of complete technological lines. General specifications.

OST 26.260.758-2003: Metal structures. General technical requirements.

OST 26-2000-83: Welded vessels and apparatus hatches. Types.

RD 24.202.01-90: Adapter flange apparatus, steel butt joint welded under flat gasket.Design and dimensions.

RD 24.202.02-90: Adapter flange apparatus, butt joint welded under octagonal cross section. Design and dimensions.

RD 26.260.010-2002: The leading document on standardization. The list of standard documentation on standardization on the cells and devices working under pressure.

RD 26.260.010-97: List of Regulatory Documents on Standardization for Pressure Vessels and Apparatus

RD EO 0198-2000: Maintenance and repair of NP systems and equipment. Assembly of flange connections. General technical requirements

RTM 38.001-94: Guidelines for the calculation of strength and vibration of technologically steel pipe.