GB/T 25198-2023 Active National standards

GB/T 25198-2023 Heads for pressure vessels

GB/T 25198-2023 Heads for pressure vessels

Publish Date: 2023-08-06 Implement Date: 2024-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 25198-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Pressure vessel

ICS Name: Pressure vessels, gas cylinders

Publish Date: 2023-08-06

Implement Date: 2024-03-01

Pages: 83 pages

Scope

This document specifies the types, design parameters, and manufacturing, inspection, and acceptance requirements of heads used in pressure vessels made of steel, non-ferrous metals (aluminum and aluminum alloys, copper and copper alloys, titanium and titanium alloys, nickel and nickel alloys, zirconium and zirconium alloys), and composite plates.
This document is applicable to hemispherical, oval, disc-shaped, spherical, flat-bottomed, and conical heads used in pressure vessels, where the blanks are either whole plates or spliced plates, and the heads are manufactured by stamping, spinning, rolling, or segmental forming.
The manufacturing, inspection, and acceptance requirements of heads used in atmospheric pressure vessels and other pressure-bearing equipment can also be referenced to this document for implementation.

Development Information

Word Count: 154 Thousand words Pages: 83 pages

Replace the following standards

GB/T 25198-2010 Heads for pressure vessels

Referenced Standards

JB 4732 JB/T 4734 JB/T 4745 NB/T 47011 GB 150-1998 Steel pressure vessels GB/T 150.1-2011 Pressure vessels—Part 1:General requirements GB/T 150.1-2024 Pressure vessels—Part 1:General requirements GB/T 150.2-2011 Pressure vessels—Part 2:Materials GB/T 150.2-2024 Pressure vessels—Part 2:Materials GB/T 150.3-2011 Pressure vessels—Part 3:Design GB/T 150.3-2024 Pressure vessels—Part 3:Design GB/T 150.4-2011 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB/T 150.4-2024 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB/T 9452-2003 Testing method for work zone of Heat treatment furnace GB/T 9452-2012 Testing method for working zone of heat treatment furnace GB/T 9452-2023 Test method for qualified work zone of heat treatment furnace GB 12337-1998 Steel spherical tanks GB/T 12337-2014 Steel spherical tanks GB/T 26929-2011 Terminology for pressure vessels NB/T 10558-2021 Pressure vessel coating and transportation packaging NB/T 47002.1-2019 Stress-resistant composite plate for pressure vessels - Part 1: Stainless steel-steel composite plate NB/T 47002.2-2019 Composite plates for pressure vessels - Part 2: Nickel-steel composite plates NB/T 47002.3-2019 Pressure vessel composite plate - Part 3: Titanium-steel composite plate NB/T 47002.4-2019 NB/T 47002.4-2019 Composite plates for pressure vessels - Part 4: Copper-steel composite plates NB/T 47013.2-2015 Non-destructive testing of pressure equipment - Part 2: Radiographic testing NB/T 47013.3-2023 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing NB/T 47013.3-2015 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing NB/T 47013.4-2015 "Non-destructive testing of pressure equipment - Part 4: Magnetic particle testing" NB/T 47013.5-2015 Non-destructive testing of pressure equipment - Part 5: Penetrant testing NB/T 47013.10-2015 Non-destructive testing of pressure equipment - Part 10: Ultrasonic testing using time-of-flight diffraction method NB/T 47013.11-2023 Non-destructive testing of pressure equipment - Part 11: Digital imaging detection using X-ray technology NB/T 47013.11-2015 Non-destructive testing of pressure equipment - Part 11: X-ray digital imaging testing JB/T 4756-2006 Nickel and nickel alloy pressure vessels NB/T 47013.7-2012 Nondestructive testing of pressure equipments-Part 7:Visual examination JB/T 4755-2006 Copper pressure vessels NB/T 47013.10-2010 Nondestructive testing of pressure equipments-Part 10:Ultrasonic time of flight diffraction technique TSG Z6002-2010 Examination Rules for Welding Operators of Special Equipment TSG Z8001-2013 Examination Rules for Special Equipment Nondestructive Testing Inspectors TSG Z8001-2019 Rules for Examination of Special Equipment Nondestructive Testing Personnel GB/Z 150-2025 Guide for magnetizing behaviour of permanent magnets

Related Standards

GB/T 6058-1985 Replaced

GB/T 6058-1985 Method for preparation and internal pressure testing of filamentwound pressure vessels

Publish Date: 1985-05-28

GB 12136-1989 Abolished

GB 12136-1989 Arrester for dissolved acetylene cylinders

Publish Date: 1989-12-29

GB/T 13003-1991 Replaced

GB/T 13003-1991 Method for pneumatic test of dissolved acetylene cylinders

Publish Date: 1991-04-03

GB/T 13005-1991 Replaced

GB/T 13005-1991 Terminology of gas cylinders

Publish Date: 1991-04-30

GB 13076-1991 Replaced

GB 13076-1991 Periodic inspection and evaluation of dissolved acetylene cylinders

Publish Date: 1991-07-12

GB 13077-1991 Replaced

GB 13077-1991 Periodic inspection and evaluation of seamless aluminium alloy gas cylinders

Publish Date: 1991-07-12