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GB/T 22380.2-2019: Explosion protected safety technique of the petrol filling station -- Part 2: Safety requirements for construction and performance of safe breaks for use on dispensers
Status: Valid GB/T 22380.2: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 22380.2-2019 | English | 359 |
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Explosion protected safety technique of the petrol filling station -- Part 2: Safety requirements for construction and performance of safe breaks for use on dispensers
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GB/T 22380.2-2019
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| GB 22380.2-2010 | English | 559 |
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Explosion protected safety technique of the petrol filling station -- Part 2: Safety requirements for construction and performance of safe breaks for use on dispensers
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GB 22380.2-2010
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PDF similar to GB/T 22380.2-2019
Basic data | Standard ID | GB/T 22380.2-2019 (GB/T22380.2-2019) | | Description (Translated English) | Explosion protected safety technique of the petrol filling station -- Part 2: Safety requirements for construction and performance of safe breaks for use on dispensers | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K35 | | Classification of International Standard | 29.260.20 | | Word Count Estimation | 18,115 | | Date of Issue | 2019-12-10 | | Date of Implementation | 2020-07-01 | | Older Standard (superseded by this standard) | GB 22380.2-2010 | | Quoted Standard | GB/T 193; GB 3836.1-2010; GB/T 7307; GB/T 9145; GB/T 9572-2013; GB/T 10543; GB/T 12716; GB 17930; GB 18351; GB/T 22380.1-2017; GB 25285.1; GB 25286.1-2010; GB/T 32476; HG/T 3037; ISO 11925-3 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | | Summary | This standard specifies the safety puller for fuel dispensers (hereinafter referred to as "fuel dispensers") that are installed at gas stations and add liquid fuel to vehicles, boats, light aircraft or mobile tank containers at a flow rate of not more than 200 L/min. Explosion-proof measures, structure, physical properties, functional requirements, testing and use information for shut-off valves. This standard applies to vehicles, ships, light aircraft or mobile tank containers installed at gas stations with a flow rate of not more than 200 L/min Safety pull-off valve for fuel dispenser with liquid fuel added. This standard applies to safety pull-off valve used at ambient temperature -20��~+40��. This standard pays special attention to the electrical, mechanical and hydraulic performance of safety pull-off valve. and electrical equipment installed inside or outside the safety disconnect valve | GB/T 22380.2-2019: Explosion protected safety technique of the petrol filling station -- Part 2: Safety requirements for construction and performance of safe breaks for use on dispensers
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Explosion protected safety technique of the petrol filling station--Part 2. Safety requirements for construction and performance of safe breaks for use on dispensers
ICS 29.260.20
K35
National Standards of People's Republic of China
Replaces GB 22380.2-2010
Fuel gas station explosion-proof safety technology
Part 2. Safety pull-off valve for tanker
Structural and performance safety requirements
Part 2. Safety requirements for construction and performance of safety
2019-12-10 release
2020-07-01 implementation
State Administration of Market Supervision
Published by the National Standardization Management Committee
Contents
Foreword III
1 Scope 1
2 Normative references 1
3 Terms and definitions 2
4 Explosion protection measures 2
5 Structure 2
6 Physical properties 4
7 Functional requirements 4
8 Test 5
9 Usage information 6
Appendix A (Normative) General requirements for testing 7
Appendix B (Normative) Test 8
Appendix C (informative) Environmental protection issues 12
Foreword
GB/T 22380 `` Explosion-proof safety technology for fuel gas stations '' is divided into several parts.
--- Part 1. Technical requirements for explosion-proof safety of fuel dispensers;
--- Part 2. Safety requirements for the structure and performance of safety pull-off valves for tankers;
--- Part 3. Safety requirements for shear valve structure and performance;
This part is the second part of GB/T 22380.
This section is drafted in accordance with the rules given in GB/T 1.1-2009.
This part replaces GB 22380.2-2010 "Explosion-proof safety technology for fuel gas stations. Part 2. Safety pull-off valve structure for fuel dispensers
Compared with GB 22380.2-2010, the main technical changes are as follows.
--- Increased the applicable temperature range, non-applicable equipment and fuel categories not considered in this section (see Chapter 1);
--- Increased the requirements for the EPL level of the safety break-off valve (see 4.2);
--- Increased inlet and outlet thread types (see 5.3).
This section is proposed by China Electrical Equipment Industry Association.
This section is under the jurisdiction of the National Explosion-proof Electrical Equipment Standardization Technical Committee (SAC/TC9).
This section was drafted. Nanyang Explosion-proof Electric Research Institute Co., Ltd., Beijing Sanying United Petroleum Technology Co., Ltd., Beijing Changji Refueling
Equipment Co., Ltd., National Explosion-proof Electrical Product Quality Supervision and Inspection Center, Token Hengshan Technology (Guangzhou) Co., Ltd., Zhengzhou Yongbang Measurement and Control Technology
Technology Co., Ltd., Zhengxing Technology Co., Ltd., Jiangyin Furen Hi-Tech Co., Ltd., Zhejiang Chunhui Intelligent Control Co., Ltd.,
Ubitus Petroleum Equipment (Suzhou) Co., Ltd.
The main drafters of this section. Wang Jun, Zhang Gang, Ji Peng, Zhang Lei, Zhang Cai, Gao Qing, Xu Dongcheng, Liang Baisong, Yao Kaili, Zhu Jianguo, Wang Qiaoli.
The previous versions of the standard replaced by this section.
--- GB 22380.2-2010.
Fuel gas station explosion-proof safety technology
Part 2. Safety pull-off valve for tanker
Structural and performance safety requirements
1 Scope
This part of GB/T 22380 stipulates that it is installed in gas stations to provide vehicles, ships, and light aircraft with a flow rate of not more than.200L/min.
Explosion-proof measures, structures, and materials for safety pull-off valves of fuel tankers (hereinafter referred to as "fuel dispensers") that are filled with liquid fuel or mobile tank containers
Management performance, functional requirements, test and use information.
This section applies to the installation of gas stations to vehicles, ships, light aircraft or mobile tanks at a flow rate of not more than.200L/min.
A safety pull-off valve for a fuel dispenser that adds liquid fuel to a fuel dispenser.
This section is applicable to safety pull-off valve used at ambient temperature -20 ℃ ~ 40 ℃.
Note. When the ambient temperature range is outside -20 ℃ ~ 40 ℃, other measures need to be taken, and it should be negotiated between the manufacturer, user and inspection agency.
This section pays special attention to the electrical, mechanical and hydraulic performance of safety disconnect valves, and electrical equipment installed inside or outside of safety disconnect valves.
This section mainly deals with the danger of ignition of liquid fuel or its vapor when refueling. This section also deals with electrical and non-electrical hazards.
This section does not apply to equipment for liquefied petroleum gas (LPG) or liquefied natural gas (LNG) or compressed natural gas (CNG).
This section does not consider fuels other than Class IIA.
2 Normative references
The following documents are essential for the application of this document. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 193 ordinary thread diameter and pitch series
GB 3836.1-2010 Explosive environment Part 1. General requirements for equipment
GB/T 7307 55 ° unsealed pipe thread
GB/T 9145 Medium-precision, preferred series of ordinary threads
GB/T 9572-2013 Rubber and plastic hoses and hose assemblies-Determination of resistance and conductivity
GB/T 10543 Specification for rubber hoses and hose assemblies for aircraft ground refueling and drainage
GB/T 12716 60 ° sealed pipe thread
GB 17930 Motor gasoline
GB 18351 ethanol gasoline for vehicles (E10)
GB/T 22380.1-2017 Fuel gas station explosion-proof safety technology Part 1. Technical requirements for explosion-proof safety of fuel dispenser
GB 25285.1 Explosion prevention and protection in explosive environment Part 1. Basic principles and methods
GB 25286.1-2010 Non-electrical equipment for explosive atmospheres-Part 1. Basic methods and requirements
GB/T 32476 Rubber and plastic hoses and hose assemblies for metered and distributed fuel with oil and gas recovery
HG/T 3037 Rubber and plastic hoses and hose assemblies for metering and distribution of fuel
ISO 11925-3 Fire response test-Flammability of building products directly exposed to fire-Part 3. Multiple fire source test (Reaction
tofiretests-Ignitabilityofbuildingproductssubjectedtodirectimpingementofflame-Part 3.
Multi-sourcetest)
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