OST 26-1046-87

ОСТ 26-1046-87

High-pressure vessels and devices. Norms and methods of endurance calculation.

Сосуды и аппараты высокого давления. Нормы и методы расчета на прочность.

Status: Not defined by law. In connection with the entry into force of the Federal Law of December 27, 2002 N 184-ФЗ "On Technical Regulation"

The standard applies to steel vessels forged, forged-welded, multi-layered, as well as single-layer, made of sheet steel, operating under an internal pressure of over 10 MPa to 100 MPa, used in the chemical, petrochemical, mineral fertilizer and other related industries, meeting the requirements of GOST 11879-81, OST 26-01-9-80, OST 26-01-221-86. The standard establishes norms and methods for calculating the strength under static and low-cycle loading of cylindrical single-layer and multi-layer shells, flat and convex bottoms, studs, flanges, flat and convex covers, reinforcing holes in the shells and convex bottoms.

Стандарт распространяется на сосуды и аппараты стальные кованые, кованосварные, многослойные, а также однослойные, изготовленные из листового проката, работающие под действием внутреннего давления свыше 10 МПа до 100 МПа, применяемые в химической, нефтехимической промышленности, производстве минеральных удобрений и других смежных отраслях промышленности, отвечающие требованиям ГОСТ 11879-81, ОСТ 26-01-9-80, ОСТ 26-01-221-86. Стандарт устанавливает нормы и методы расчета на прочность при статическом и малоцикловом нагружении цилиндрических однослойных и многослойных обечаек, плоских и выпуклых днищ, шпилек, фланцев, плоских и выпуклых крышек, укрепления отверстий в обечайках и выпуклых днищах.

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Format: Electronic (pdf/doc)
SKU: RUSS106848

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The Product is Contained in the Following Classifiers:

Construction (Max) » Standards » Industry Standards and Specifications » Industry standards »

Standards for pipe fittings (TPA) » 8. Piping valves (TPA) design » 8.2 Calculations » 8.2.1 Strength calculations »

ISO classifier » 23 HYDRAULIC AND PNEUMATIC SYSTEMS AND GENERAL PURPOSE COMPONENTS » 23.020 Storage tanks for liquids and gases » 23.020.30 Pressure vessels, gas cylinders »

National standards » 23 HYDRAULIC AND PNEUMATIC SYSTEMS AND GENERAL PURPOSE COMPONENTS » 23.020 Storage tanks for liquids and gases » 23.020.30 Pressure vessels, gas cylinders »

National Standards for KGS (State Standards Classification) » Latest edition » G Machines, equipment and tools » G0 General rules and regulations for engineering » G02 Norms of calculation and design »

National Standards for OKSTU » CHEMICAL AND PETROLEUM ENGINEERING » Calculation and design standards. Technical documentation »

As a Replacement Of:

OST 26-1046-74: High-pressure vessels and devices. Norms and methods of endurance calculation.

The Document References:

GOST 14249-89: Vessels and apparatus. Norms and methods of strength calculation

GOST 19282-73: Low-alloyed plate strip universal steel. Specifications

GOST 20072-74: Heat-resistant steel

GOST 25215-82: High-pressure vessels and apparatus. Shells and heads. Norms and methods of strength calculation

GOST 25859-83: Steel vessels and apparatuses. Norms and methods of fatigue strength calculation under low-cyclic loads

GOST 26303-84: High-pressure vessels and apparatus. Threaded studs. Methods of strength calculation

GOST 5520-79: Carbon, low-alloy and alloy sheet steel for boilers and pressure vessels. Specifications

OST 26-01-135-81: Vessels, devices and high-pressure pipeline parts forgings. General technical requirements, acceptance rules, Test methods.

OST 26-01-138-81: Threaded joints for vessels and devices for pressure over 9,81 up to 98,1 MPа (over 100 up to 1000 kgf/cm2). Types and dimensions.

OST 26-01-144-81: Studs, nuts, washers, threaded sockets, protective caps for vessels and apparatus for pressure over 9.81 up to 98.1 MPa (over 100 up to 1000 kgf/cm2). General technical requirements. Acceptance rules. Test methods. Marking.

ST SEV 5206-85: Vessels and high-pressure apparatus. Flanges, caps flat and convex. Strength analysis methods

The Document is Referenced By:

RD 03-421-01: Guidelines for the diagnosis of the technical condition and the determination of the residual service life of vessels and apparatus

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 26.260.16-2002: Expert technical diagnostics of vessels and equipment operating under pressure at gas and gas condensate and oil production and processing facilities in the northern regions of the Russian Federation and underground gas storage facilities

RD 26-01-168-88: Fixed metal seals for vessels and apparatus at pressures above 10 to 100 MPa (over 100 to 1000 kgfs/cm2). The method of calculation of strength and density

RM 4-266-93: Embedded devices in pipelines and equipment for installation of instruments and automation equipment. Guide to the choice of means of strengthening holes

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