GB/T 15601-2013Metallic envelope gaskets for pipe flanges (English PDF)
管法兰用金属包覆垫片
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 17, 2013
Implementation date
October 1, 2014
Scope
GB/T 15601-2013 is the English-translated version of 管法兰用金属包覆垫片.
GB/T 15601-2013 is the Chinese standard "Metallic envelope gaskets for pipe flanges". Its scope clause reads: This standard specifies the pipe flanges with metal-coated pads (hereinafter referred to as pads) the type and size requirements, test methods, inspection rules, marking Credited with logo, packaging and storage.
This standard applies to nominal pressure of not more than PN63, nominal size no greater than DN4000 and the nominal pressure of not more than Class600, public Nominal size is not more than DN1500 (NSP60) projecting surface of the pipe flange gasket. Its clauses include type and size.
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Document preview — GB/T 15601-2013
National Standard of the People's Republic of China
- ICS
- 23.040.60
- Classification
- J 15
- Replacing
- GB/T 15601-1995
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Normative references
- 3 type and size
- 3.1 Gasket type
- 3.2 spacer size
- 4 requires
- 4.1 material
- 4.2 appearance quality
- 4.3 connector
- 4.4 size deviation
- 5 test
- 5.1 Test Method
- 5.2 Inspection Rule
- 5.3 Sampling and determination Rule
- 6 9 markers and markers
- 6.1 mark
- 6.2 mark
- 7 Packaging and storage
- 7.1 Packaging
- 7.2 Storage
1 Scope
This standard specifies the pipe flanges with metal-coated pads (hereinafter referred to as pads) the type and size requirements, test methods, inspection rules, marking
Credited with logo, packaging and storage.
This standard applies to nominal pressure of not more than PN63, nominal size no greater than DN4000 and the nominal pressure of not more than Class600, public
Nominal size is not more than DN1500 (NSP60) projecting surface of the pipe flange gasket.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 539 Asbestos rubber sheet
GB/T 700 carbon structural steel
GB/T 2040 copper and copper alloy sheet
GB/T 2072 nickel and nickel alloy strip
GB/T 2520 tin plated cold-rolled steel sheet and strip
GB/T 3003 and refractory ceramic fiber products
GB/T 3280 stainless steel cold-rolled steel sheet and strip
GB/T 3621 Titanium and titanium alloy sheet
GB/T 3880.1 General industrial aluminum and aluminum alloy sheet, strip - Part 1. General requirements
GB/T 3985 asbestos rubber sheet
GB/T 5235 and processing of nickel and nickel alloy chemical composition and shape of the product
GB/T 6983 magnetic iron
GB/T 12385 pipe flanges with gaskets sealing performance test method
GB/T 12622 pipe flanges with gaskets compression and rebound test method
JB/T 6628 flexible graphite composite reinforced (board) pad
JB/T 7758.2 flexible graphite sheets technical conditions
JC/T 69 Cardboard asbestos
JC/T 2052 roll method non-asbestos fiber gasket material
QB/T 3625 PTFE sheet
YB/T 5354 corrosion resistant alloy cold-rolled sheet
3 type and size
3.1 Gasket type
Gasket by structure type is divided into planar (see Figure 1), code-named F and corrugated (see Figure 2), code-named C two kinds. According to the customer
Requirements, may be coated flexible graphite paper or other non-metallic materials cover the surface of the C-shaped gasket.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 29463-2023Gaskets used in tube-shell heat exchangers
- GB/T 43079.1-2023Specification for selection and matching of steel pipe flanges, gaskets and fasteners - Part 1: PN designated
- GB/T 43079.2-2023Specification for selection and matching of steel pipe flanges, gaskets and fasteners—Part 2: Class designated
- JB/T 74-2015Specification for steel pipe flanges
- HG/T 20630-2009Metal jacketed gaskets for use with steel pipe flanges (Class designated)
Similar standards
Editions of GB/T 15601
| Edition | Title | Revision | Status |
|---|---|---|---|
| GB/T 15601-2013 | Metallic envelope gaskets for pipe flanges | current edition | Current |
| GB/T 15601-1995 | Metallic envelope gaskets for pipe flanges | previous edition | Superseded |
This page sells the current edition, GB/T 15601-2013. Earlier editions are listed for reference only.
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