GOST 12816-80

ГОСТ 12816-80

Flanges for valves, fittings and pipelines for Pnom from 0,1 to 20 MPa (from 1 to 200 kgf/sq sm). General technical requirements

Фланцы арматуры, соединительных

Status: Not effective - Canceled in the Russian Federation. Registration information 99-st dated 03/01/2016 (official website of Rosstandart); (IUS 6-2016)

The standard applies to the flanges of pipelines and connecting parts, as well as to the connecting flanges of valves, machines, instruments, nozzles of apparatuses and tanks for a nominal pressure Py from 0.1 to 20 MPa (from 1 to 200 kgf

Стандарт распространяется на фланцы трубопроводов и соединительных частей, а также на присоединительные фланцы арматуры, машин, приборов, патрубков аппаратов и резервуаров на условное давление Py от 0,1 до 20 МПа (от 1 до 200 кгс/см кв.) и температуру среды от 20 до 873 К (от минус 253 до плюс 600 °С). Стандарт не распространяется на фланцы трубопроводов транспортных машин, если эти фланцы не предназначены для присоединения арматуры или приборов общего назначения, а также на фланцы, стандартизованные ГОСТ 1536-76 и ГОСТ 4433-76.

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Format: Electronic (pdf/doc)
Page Count: 10

Approved: USSR State Committee for Standards, 5/20/1980

SKU: RUSS17272

Price: $22.77




The Product is Contained in the Following Classifiers:

Construction (Max) » Standards » Other state standards used in construction » 23 Hydraulic and pneumatic systems and components for general use. »

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) » 6.2 Weld connection »

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

ISO classifier » 23 HYDRAULIC AND PNEUMATIC SYSTEMS AND GENERAL PURPOSE COMPONENTS » 23.040 Pipelines and their components » 23.040.60 Flanges, couplings and connections »

National standards » 23 HYDRAULIC AND PNEUMATIC SYSTEMS AND GENERAL PURPOSE COMPONENTS » 23.040 Pipelines and their components » 23.040.60 Flanges, couplings and connections »

National Standards for KGS (State Standards Classification) » Latest edition » G Machines, equipment and tools » G1 General parts and units of machines » G18 Fittings and pipeline connections »


The Document is Replaced With:

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

As a Replacement Of:

GOST 6972-67: Flanges and plugs of flanged valves, connecting parts and pipelines. Marking, packaging and transportation

The Document References:

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The Document is Referenced By:

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ATK 26-01-1-89: Pipeline viewing lights. Types and designs

ATK 26-18-10-94: Devices for Installation of Temperature Measuring Devices for Use at Nominal Pressure from 0.6 to 16.0 MPa. Plugs. General Technical Requirements

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GOST 12817-80: Cast grey iron flanges for Pnom from 0,1 to 1,6 MPa (from 1 to 16 kgf/sq sm). Design and dimensions

GOST 12818-80: Cast malleable iron flanges for Pnom from 1,6 to 4,0 MPa (from 16 to 40 kgf/cm2). Design and dimensions

GOST 12819-80: Cast steel flanges for Pnom from 1,6 to 20,0 MPa (from 16 to 200 kgf/sq sm). Design and dimensions

GOST 12820-80: Steel plane welded flanges for Pnom from 0,1 to 2,5 MPa (from 1 to 25 kgf/cm2). Design and dimensions

GOST 12821-80: Steel butt-welded flanges for Pnom from 0,1 to 20,0 MPa (from 1 to 200 kgf/cm2). Design and dimensions

GOST 12822-80: Steel loose flanges with welded ring for Pnom from 0,1 to 2,5 MPa (from 1 to 25 kgf/sq sm). Design and dimensions

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GOST 31850-2012: Automatic forced draught burners for gaseous fuels. Technical requirements, requirements of safety and test methods

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GOST 9399-81: Threaded steel flanges for Pn 20-100 MPa (200-1000 kgf/sq sm). Specifications.

GOST R 51382-2011: Heating boilers. Part 4. Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with output up to 70 kW and maximum operating pressure of 0,3 MPa. Terminology, special requirements, test methods and marking

GOST R 51383-99: Automatic forced draught burners for gaseous fuels. Technical requirements, safety requirements and test methods

GOST R 52264-2004: Pressure diving chambers. General specifications

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GOST R 52857.4-2007: Vessels and apparatus. Norms and methods of strength calculation. Stength and leak-tightness calculation of flange joints

GOST R 53671-2009: Pipeline valves. Swing and lift check valves. General specifications

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GOST R 53676-2009: Filters for the trunk oil pipelines. General requirements

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GOST R 54439-2011: Gas fired central heating boilers. Type B boilers of nominal heat input not exceeding 300 kW, but not exceeding 1000 kW

GOST R 54440-2011: Heating boilers. Part 1. Heating boilers with forced draught burners. Terminology, general requirements, test and marking

GOST R 54446-2011: Non domestic gas-fired overhead luminous radiant heaters. Part 1. Safety requirements

GOST R 54448-2011: Single burner gas-fired overhead radiant tube heaters for non-domestic use. Part 1. Safety requirements

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GOST R 54960-2012: Gas distribution systems. Block gas delivery stations. Cabinet gas delivery stations. General technical requirements

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GOST R 55472-2013: Gas distribution systems. Requirements for gas distribution networks. Part 0. General

GOST R 57217-2016: Medical multi-place hyperbaric chambers with operating pressure 1, 0 MPa. General technical requirements

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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 26.260.18-2004: Process modules for oil and gas industry. General technical specifications

OST 26.260.462-99: Devices for installation of instruments measuring the temperature for PN from 0.6 to 16 MPa. Types, design, dimensions and general technical requirements

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OST 34-10-425-90: Details and prefabricated units of pipelines of nuclear plants, working P<2.2 MPa, t ≤ 300 °C. Flat welded flanges. Construction and dimensions.

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