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GB 15383-2011: [GB/T 15383-2011] Connection types and dimensions for gas cylinder valve outlets
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[GB/T 15383-2011] Connection types and dimensions for gas cylinder valve outlets
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Outlet connections and sizes for cylinder valves
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Basic data | Standard ID | GB 15383-2011 (GB15383-2011) | | Description (Translated English) | [GB/T 15383-2011] Connection types and dimensions for gas cylinder valve outlets | | Sector / Industry | National Standard | | Classification of Chinese Standard | J16 | | Classification of International Standard | 23.020.30 | | Word Count Estimation | 35,334 | | Date of Issue | 2011-12-30 | | Date of Implementation | 2012-12-01 | | Older Standard (superseded by this standard) | GB 15383-1994 | | Quoted Standard | GB/T 1804; GB/T 7307; GB/T 13005; ISO 5145-2004; ISO 10156-1996; ISO 10298-1995; ISO 13338-1995 | | Adopted Standard | ISO 5145-2001, NEQ | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 22 of 2011 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This Chinese standard applies to the cylinder valve outlet connection type and size related terms and definitions, the cylinder valve outlet to determine the principles of various types of gas cylinder valve outlet connections and sizes, instructions and so on. This standard applies to permanent gases, liquefied gases, dissolved gases such as cylinders that are configured on the cylinder valve. This standard does not apply to low-temperature gases and ventilator outlet gas cylinder valves and fittings. | GB 15383-2011: [GB/T 15383-2011] Connection types and dimensions for gas cylinder valve outlets---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Connection types and dimensions for gas cylinder valve outlets
ICS 23.020.30
J16
National Standards of People's Republic of China
Replacing GB 15383-1994
Cylinder valve outlet connections and sizes
(ISO 5145.2004, Cylindervalveoutletsforgasesandgasmixtures-
Selectionanddimensioning, NEQ)
Issued on.2011-12-30
2012-12-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
Outlet determining 4 cylinder valves Principle 1
4.1 Basic Principle 1
4.2 determine the principle of a single gas 2
Determine the mixed gas 4.3 Principles 2
4.4 determine the principle of specialty gases 2
5 types of gas cylinder valve outlet connections and sizes 2
5.1 non-flammable and non-toxic gas, its heat stability of less than 2 Group 3 gas
5.2 carbon dioxide 4
5.3 non-flammable, non-toxic and heat stable gas (except carbon dioxide) 4
5.4 flammable, toxic, corrosive or corrosive gases when aqueous 5
5.5 Air 5
5.6-flammable, non-toxic gases 6
5.7 flammable, toxic, corrosive (alkaline corrosive) gas 8
5.8 flammable, toxic, corrosive (acidic) or non-corrosive gases 9
5.9 Spontaneous Combustion gas 10
Oxygen 10 5.10
5.11 nitrous oxide 10
5.12 oxidant, toxic and/or corrosive gases 10
5.13 decomposition or polymerization combustible gas 11
Acetylene gas 12 5.14
5.15 oxidant gas is non-toxic, non-corrosive gases mixed gas (usually for medical) 12
6 Description 12
6.1 aspect should be noted that the use of 12
6.2 connecting thread manufacturing precision 12
Appendix A (informative) gas group 13
Annex B (informative) gaskets, pneumatic fittings, nuts recommended type and size 27
Foreword
All the technical contents of this standard is mandatory.
Accordance with the standards GB/T 1.1-2009. Drafting Rules "Standardization Guide Part 1 standard structure and preparation of" given.
This standard replaces GB 15383-1994 "cylinder valve outlet connections and sizes."
This standard compared with GB 15383-1994, mainly the following differences.
--- Modify the scope of application;
--- Modify the normative references the contents;
--- 5.1 modify the title, from the "non-flammable and non-toxic gas" to "non-toxic and non-flammable gas, which is smaller than the thermal stability
3 groups of gas ";
--- Modified sulfur hexafluoride, xenon gas outlet connection type, size, and icons;
--- Revised Table 6, delete the G1/2, G3/4 two kinds of connections are not recommended thread sizes;
--- Revised Table 7 deleted Specification. A connecting thread G5/8's;
--- Modified propylene, propane (see Table 9), natural gas (see Table 10) of the outlet connection type, size, and icons;
--- 5.7 modify the title of the original "flammable, toxic, corrosive (alkaline) or non-corrosive gases" by "flammable, toxic,
Corrosive (alkaline corrosive) gases ";
--- Modify the table 11 of ammonia outlet connection type, size, and icons;
--- Table 13 modified spontaneous combustion gas outlet connection type, size, and icons;
--- Revised 5.12 the title from the original "oxidant, toxic, corrosive gases" to "oxidant, toxic and/or corrosive gas
body";
--- Modified Table 18 of the outlet connection type, size, and icons;
--- Revised Appendix B. Since the text in the table in the form of numbers or various gas outlet has changed, so attached
Appendix B in the form of numbers or have made the appropriate changes, and provides S and L determined in accordance with the size of the nuts of different materials;
--- Added "mixed gas" and "digital coding (FTSC)" terms and definitions;
--- Increasing the valve at the outlet to determine the principles, including the basic principles, as well as single gases, gas mixtures and to determine the specific gas
in principle;
--- Information about the various types of gas in the table name, increased from the original 70 kinds of more than 170 (Table 1 to Table 18 "name of the gas," a
Bar blank line after the name of the gas is increased gas);
--- Table after an increase of 9 "Notes" clearly when the numbers 11 and 12 (see Table 8 and Table 9) while appearing in the same kind of gas, the outlet
Connection type and size of the selection principles;
--- Increased Table 10, the modified hydrogen, natural gas classified as No. 14;
--- Delete the original standard in Table 5, Table 11, Table 14 1 "connection thread size of the outlet connection type, size, and icons;
--- Delete the original contents of the standard table 4, and will merge it with Table 3;
--- Deleted the original criteria for "unlisted gas cylinder valve outlet size can be selected depending on the characteristics of a gas reference to the use of" and "filled with hydrogen
When the gas, the absolute prohibition of the use of all other forms except the threaded connection "content.
The standard reference method using redrafted the ISO 5145.2004 "cylinder valves for gas and mixed gas outlet --- selection and
Size "preparation, and ISO 5145.2004 is equivalent to the degree of non-conformity. The standard valve outlet port connector type and size of the packet and
Gas group with ISO 5145.2004 exactly.
This standard by the National Standardization Technical Committee cylinder (SAC/TC31) and focal points.
Drafting of this standard. Shanghai Institute of Special Equipment Inspection & Technology, Shanghai gas valve plant Ningbo Fu valve has
Ltd., Shanghai Star to Environmental Equipment Co., Ltd., Shanghai High Pressure Container Co., Ltd, Shanghai Regulator Factory Limited.
The main drafters of this standard. Sun Li, Chen Weiming, Guqiu Hua, Jin Jianhua, red hair rainbow, money originated, Zhu Jie.
This standard replaces the standards previously issued as follows.
--- GB 15383-1994.
Cylinder valve outlet connections and sizes
1 Scope
This standard specifies the principles for determining the cylinder valve outlet connection type and size-related terms and definitions, cylinder valve outlet, all kinds of
Gas cylinder valve outlet connections and sizes, description and so on.
This standard applies to the permanent gases, liquefied gases, dissolved gas cylinder valve cylinder configuration.
This standard does not apply to the outlet and connectors, and low-temperature gas respirator gas cylinder valves.
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 1804 General tolerances Tolerances for linear and angular dimensions without individual tolerance
GB/T 7307 55 ° non-sealing pipe thread
GB/T 13005 cylinders term
ISO 5145.2004 for single gas and mixed gas cylinder valve outlet and Dimensions (Cylindervalveoutlets
forgasesandgasmixtures-Selectionanddimensioning)
ISO 10156.1996 gases and gas mixtures used to select the valve outlet port determination of fire potential and oxidizing ability (Gases
andgasmixtuires-Determinationoffirepotentialandoxidizingabilityfortheselectionofcylinder
valveoutlets)
ISO 10298.1995 Determination of toxic gas or gas mixture (Determinationoftoxicityofagasofgasmixture)
ISO 13338.1995 Determination of gas or gas mixture corrosive (Determinationoftissuecorrosivenessofagas
orgasmixture)
3 Terms and Definitions
GB/T 13005 and established the following terms and definitions apply to this document.
3.1
Mixed gas gasmixture
Two internal filling of two or more cylinders or gas and/or liquefied have mixed purpose.
3.2
Gas digitally encoded numericalgascode (FTSC)
FTSC encoded by the combustion gases is an abbreviation for gas, toxic, and corrosive state of the English phrase in the first letter of
word. FTSC encoded using four digits sequentially and directly indicate the basic characteristics of each gas.
4 cylinder valve outlet to determine the principles
4.1 Basic Principles
This standard establishes a determination cylinders containing any gas or gas mixture nature of the method, FTSC namely four-digit numbers
coding. According to each of the physical and chemical characteristics of gas or gas mixture (ie, flammability, toxicity, corrosion and state), the number of performed FTSC
Word coded classification (see Appendix A A.1).
FTSC coding gas and mixed gas can into each one of the 15 gas group (see Appendix A A.2), so that the cylinders
Outlet connections and sizes for each gas group match.
Note. The only intention is to gas digitally encoded the same nature gas grouped together, so that each group can select specific cylinder valve outlet. The figures compiled gas
Code applies only to the choice of cylinder valve outlet within the scope of this standard.
4.2 determine the principle of a single gas
Single gas into the first to the 14 gas group. It should realize that the "single gas" Allow impurities, but does not affect the valve outlet
Select the port.
4.3 determine the principles of the mixed gas
A mixed gas of four-digit coding (FTSC) grouping principle and as a single gas. A mixed gas of digitally encoded packet is FTSC
By the final mixture flammability, oxidizing, toxic and corrosive to the decision, the mixture into a certain group of gases and gas mixtures (see
Table A.1) in a group. Combustion, oxidation resistance measurement see ISO 10156.1996; determination of toxicity see ISO 10298.1995; corrosion
Determination see ISO 13338.1995.
Containing spontaneous combustion gases (ie spontaneous combustion gases, such as silane table A.10) mixture, when the content of spontaneous combustion gas is higher than
1.4%, should be considered as a mixture of spontaneous combustion.
4.4 Principles determine specific gas
The following specific gas is separated from the mixed gas and other gases out into five groups, five groups were as follows.
a) Group 2 --- carbon dioxide;
b) Group 5 --- air;
c) Group 10 --- oxygen;
d) Group 11 --- nitrous oxide;
e) Group 14 --- acetylene.
5 types of gas cylinder valve outlet connections and sizes
5.1 non-flammable and non-toxic gas, which is less than the thermal stability of the Group 3 gas
Non-toxic and non-flammable gas, which is less than the thermal stability of the third group of the gas cylinder valve outlet according to Table 1, Table 2 provisions.
Table 1 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
Difluoro bromochloromethane
Difluorochloromethane
Hexafluoroethane
Trifluorochloromethane
Bromochloromethane
Bromotrifluoromethane
Chloroheptafluorocyclopentene cyclobutane
A chloropentafluoroethane
1-chloro-1,2,2,2-tetrafluoroethane
L-chloro-2,2,2-trifluoroethane
1,2-dibromo-tetrafluoroethane
1,2-dichloro-difluoride
Dichlorodifluoromethane
Monofluorodichloromethane
1,2-dichloro-hexafluorocyclobutane
1,1-dichlorotetrafluoroethane
1,2-dichloro-tetrafluoroethane
2,2-dichloro-1,1,1-trifluoroethane
Hexafluoropropylene
Octafluorocyclobutane
Octafluoropropane
Five chlorofluorocarbons ethane
Pentafluoroethane
Pentafluoroethyl iodide
Perfluorobutane
1,1,1,2-tetrachloro-difluoroethane
1,1,2,2-tetrachloro-difluoroethane
1,1,2,2-tetrafluoro-1-chloroethane
Trichlorofluoromethane
1,1,1-trichlorotrifluoroethane
1,1-trichlorotrifluoroethane
Trifluoromethane
W21.8-14 φ13 φ16 14 9
G3/4 φ14 φ19 14 7
Table 2 millimeters
No. name of the gas
Connection thread
Specifications d
d1 L0 L1 r rotation icon
3 sulfur hexafluoride G5/8 φ15 φ14 6 2 Right
5.2 a carbon dioxide gas
Carbon dioxide gas cylinder valve outlet specified in Table 3.
Table 3 millimeters
No. name of the gas
Connection thread
Specifications d
d1 L0 L1 r rotation icon
4 carbon G5/8 φ15 14 6 2 Right
5.3 non-flammable, non-toxic and heat stable gas (except carbon dioxide)
Non-flammable, non-toxic and stable gas heat (except carbon dioxide) provision valve outlet port in Table 4.
Table 4 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
Nitrogen
Argon
Helium
Krypton
Neon
Tetrafluoromethane
G5/8 φ15 φ17 14 6 Right
6 Xenon W21.8-14 φ13 φ16 14 9 Right
5.4 non-flammable, corrosive gases when toxic, corrosive or aqueous
Non-combustible, when toxic, corrosive or aqueous etching gas cylinder valve outlet specified in Table 5.
Table 5 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
Boron trichloride
Sulfur dioxide
Phosgene
Hydrogen bromide
Hydrogen fluoride
Hydrogen chloride
Cyanogen chloride
Antimony pentafluoride
Boron trifluoride
Bromopyruvate
Carbonyl fluoride
Deuterium chloride
DF
Dibromodifluoromethane
Dichloro-2-yl chloride arsine
Diphosgene
Dichloroethane arsine
Hexafluoroacetone
Hydrogen iodide
Iodotrifluoromethane
Methyl bromide
Dichloro methane arsine
Mustard
Nitrosyl chloride
Perfluoro-2-butane
Ka benzene chloride
Phosphorus pentafluoride
Phosphorus trifluoride
Silicon tetrachloride
Silicon tetrafluoride
Sulfur tetrafluoride
Sulfuryl fluoride
Tungsten hexafluoride
Uranium hexafluoride
W21.8-14 φ13 φ16
G3/4 φ14 φ19
5.5 air
Press the air valve outlets in Tables 6 and 7 requirements.
Table 6 millimeters
No. name of the gas
Connection thread
Specifications d
d1 L0 L1 r rotation icon
9 Air G5/8 φ15 14 6 2 Right
Table 7 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
10 air W21.8-14 φ13 φ16 11 9 Right
5.6-flammable, non-toxic gases
Flammable, non-toxic gas bottle valve outlet according to Table 8, Table 9 and Table 10 provisions.
Note. For different nominal working pressure of cylinder filling with a gas having different filling pressure or different filling factor, if this gas in the No. 11
And 12 simultaneously, when the nominal working pressure at a predetermined start value should be selected No. 11; chosen as nominal working pressure higher than the predetermined start value of 12.
Table 8 millimeters
No. name of the gas
Connection thread
Specifications d
d1 DL α rotation icon
Ethane
Isobutane
Methane
Isobutylene
Propadiene
Bromotrifluoroethylene
Butane
1-butene
2-butene
1-chloro-1,1-trichloroethane
Dichlorofluoromethane
1,1-difluoroethane
Difluoromethane
Vinylidene fluoride
DME
2,2-dimethyl propane
Butyne
Chloroethane
Ethylene
Ether (flammable liquids)
Propyne
3-methyl-1-butene
Ethyl ether; methoxy ethane
Fluoro methane
1,1,1-trifluoroethane
G5/8 φ17 φ28 16 70 ° left
Table 9 millimeters
No. name of the gas
Connection thread
Specifications d
d1 DL α rotation icon
Butane
Ethane
Ethylene
hydrogen
Isobutane
Isobutylene
Methane
1-butene
2-butene
Chloroethane
G5/8 φ17 φ35 16 70 ° left
Table 9 (continued) millimeters
No. name of the gas
Connection thread
Specifications d
d1 DL α rotation icon
Propadiene
Bromotrifluoroethylene
1-chloro-1,1-trichloroethane
Dichlorofluoromethane
1,1-difluoroethane
Difluoromethane
Vinylidene fluoride
DME
2,2-dimethyl propane
Butyne
Ether (flammable liquids)
Propyne
Methyl-1-ethyl ether
Dimethoxyethane
Fluoro methane
1,1,1-trifluoroethane
G5/8
Propane
Propylene
Liquefied petroleum gas (mixed)
M22 × 1.5
φ17
φ35
φ27
16 70 ° left
Table 10 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L1 L0 rotation icon
hydrogen
Gas W21.8-14 φ15 φ16 6 14 Left
5.7 flammable, toxic, corrosive (alkaline corrosive) gas
Flammable, toxic, corrosive (alkaline corrosive) gas valve outlet specified in Table 11 of the mouth.
Table 11 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
15 ammonia G1/2 φ12 φ15 9 6.5 Right
Dimethylamine
Trimethylamine
Monoethylamine
Monomethylamine
W21.8-14 φ13 φ16 14 9 left
5.8 flammable, toxic, corrosive (acidic) or non-corrosive gases
Flammable, toxic, corrosive (acidic) or non-corrosive gas valve outlet specified in Table 12 of the mouth.
Table 12 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
Arsine
Carbon monoxide
Carbon monoxide sulfur
Cyanide (liquefied)
Cyclopropane
Hydrogen selenide
Hydrogen sulfide
Chloromethane
gas
Selenide deuterium
Vulcanization deuterium
Dichlorosilane
Dimethylsilane
Fluoroethane
Germane
Heptafluoro Nitrile
Hexafluoro-cyclobutene
Methyl mercaptan
Methyl silicone methane
Nickel carbonyl
Pentafluoro propionitrile
Tetraethyl lead
Tetramethyl lead
Trifluoro-acetonitrile
Trifluoroethylene
Trimethylsilyl
W21.8-14 φ13 φ16 14 9 left
5.9 Spontaneous Combustion gas
Spontaneous Combustion gas valve outlet specified in Table 13 of the mouth.
Table 13 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L1 L0 rotation icon
Phosphine
Diethyl zinc
Pentaborane
Silane
Triethyl aluminum
Triethyl borane
Trimethylindium
W21.8-14 φ15 φ16 6 14 Left
5.10 Oxygen
Oxygen cylinder valve outlet by Tables 6 and 7 requirements.
5.11 nitrous oxide body
Nitrous oxide cylinder valve outlet as defined in Table 14.
Table 14 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
19 nitrous oxide G5/8 φ14 φ17 14 7 Right
5.12 oxidant, toxic and/or corrosive gases
Oxidants, toxic and/or corrosive gas cylinder valve outlet as defined in Table 15.
Table 15 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
Chlorine trifluoride
Nitric oxide
Nitrogen dioxide
Double - trifluoro methyl peroxide
Bromine pentafluoride
Bromine trifluoride
Chlorine pentafluoride
Iodine pentafluoride
Nitrogen trifluoride
Nitrogen trifluoride
Two oxygen fluoride
ozone
Tetrafluoroethylene (generation) hydrazine
G3/4 φ14 φ19 14 7 Right
5.13 decomposition or polymerization of combustible gases
Decomposition or polymerization combustible gas cylinder valve outlet specified in Table 16.
Table 16 millimeters
No. name of the gas
Connection thread
Specifications d
d1 A L0 L1 rotation icon
twenty one
Chlorotrifluoroethylene
Ethylene oxide
Hydrogen cyanide, stable
1,3-butadiene, stable
Vinyl bromide, stable
Vinyl chloride, stable
Vinyl fluoride, stable
Vinyl methyl ether, stable
Diborane
Propylene oxide
Triphenyl antimony, antimony hydrogen
Tetrafluoroethylene, stable
W21.8-14 φ13 φ16 14 9 left
5.14 acetylene gas
Acetylene gas cylinder valve outlet specified in Table 17.
Table 17 millimeters
No. name of the gas
Type of connection
d d1 DL e
Icon
22 Acetylene φ5 φ10 φ21 6 1
5.15 oxidant gas is non-toxic, non-corrosive gases mixed gas (usually for medical)
Oxidant, non-toxic gases, gas mixtures of non-corrosive gases cylinder valve outlet specified in Table 18.
Table 18 millimeters
No. name of the gas
Connection thread
Specifications d
d1 L0 L1 r rotation icon
twenty three
50% N2O 50% O2 G5/8 φ15 14 6 2 Right
6 Description
Aspect 6.1 Attention
Sealing gasket when filling gas used pneumatic fittings, nuts recommended type and size, see Appendix B.
6.2 connecting thread manufacturing precision
W21.8-14 should refer to GB/T 7307 standard.
twenty one
Appendix A
(Informative)
Gas Group
A.1 gas digital encoding (FTSC)
A.1.1 General
Each digitally encoded gas based on the following four physical - chemical properties.
NOTE. Appendix with ISO 5145 Ben.2004 "cylinder valves for gas and mixed gas outlet and Dimensions" in appendix A consistent, gaseous
Intermediate pressure range of choice in Europe.
Class Ⅰ. combustibility;
Ⅱ class. toxicity;
Ⅲ categories. gas state (within the set pressure range, the cylinders in the physical state at 15 ℃ fluid);
Ⅳ class. Corrosive.
Each category under the sub-subcategories different characteristics of each subclass by a different digital identities.
A.1.2 flammability, Ⅰ class
0 subcategories. inert (do not belong to the following 1 to 5 subclasses gas);
1 Model. combustion (oxidizing potential is equal to or less than the air, an oxidizing gas);
2 Model. flammable (combustion limit gases in the air);
3 subcategories. spontaneous combustion;
Class 4. strong oxidation (oxidizing potential than air oxidizing gas);
5 subcategories. easy decomposition or polymerization and is flammable.
A.1.3 toxicity, Ⅱ class
0 subcategories. at atmospheric pressure to maintain life;
1 Model. toxic LC50 > 0.005% (by volume); (definition LC50 see ISO 10298);
2 Model. toxicity; 0.0002% (by volume) LC50≤0.005%(体积);
3 subcategories. toxic LC50≤0.0002% (by volume).
A.1.4 gas state (when the cylinder at 15 ℃), Ⅲ class
0 subcategories. ≤3.5MPa liquefied gas;
1 subcategories. > 3.5MPa liquefied gas;
2 subcategories. liquid discharging liquefied gases (non-mandatory);
3 subcategories. dissolved gases;
Class 4. ≤3.5MPa gas phase separation of [only gas (including low-temperature exhaust gas)];
5 subcategories. 3.5MPa ~ 25MPa permanent gas;
6 subclasses. greater than 25MPa permanent gas.
In accordance with ISO 10286, all the pressure is the operating pressure at 15 ℃.
A.1.5 corrosive, Ⅳ class
0 subcategories. non-corrosive;
1 subcategories. Acid etching is not formed hydrohalic acid;
2 Model. alkaline corrosion;
3 subcategories. Acid etching to form a hydrohalic acid.
A.2 gas group
A.2.1 General
Table A.1 is an overview of the gas characteristics of each group.
Characteristics Table A.1 gas group
Group properties
A non-flammable, non-toxic single gas or gas mixture, the thermal stability of less than Group 3
CO 2
3 non-flammable, non-toxic gas and heat stable (except carbon dioxide) a single gas or gas mixture
4 non-flammable, single gas or mixed gas corrosion when toxic, corrosive or aqueous
5 Air
6-flammable, non-toxic single gas or gas mixture
7 flammable, toxic, corrosive single gas (alkaline corrosive) or mixed gas
8 flammable, toxic, corrosive single gas or gas mixture (acidic) or non-corrosive
Single gas or gas mixture 9 Spontaneous Combustion
10 oxygen
11 nitrous oxide
12-oxidants, toxic and/or a single gas or gas mixture corrosive
13 single combustible gas or biodegradable polymeric or mixed gas
14 Acetylene
15-oxidants, non-toxic and non-corrosive gas mixture (usually for medical)
List each of the gases and gas mixtures Group, see A.2.2 ~ A.2.16.
A.2.2 Group 1 gases and gas mixtures
Table A.2.
Table A.2 belong to the first group of gases and gas mixtures
Gas FTSC coding synonyms
Bromo chlorodifluoromethane
Bromochlorodifluoromethane
0100 R12B1
Bromochloromethane
Bromochloromethane
Halon 1011
Halon1011
Bromotrifluoromethane
Bromotrifluoromethane
Bromotrifluoromethane R13B1
TrifluorobromomethaneR13B1
Table A.2 (continued)
Gas FTSC coding synonyms
Chlorodifluoromethane (generation) methane
Chlorodifluoromethane
A Chlorodifluoromethane R22
MonochlorodifluoromethaneR22
A cyclobutane chloroheptafluorocyclopentene
Chloroheptafluorocyclobutane
0100 C317
A chloropentafluoroethane
Chloropentafluoroethane
A chloropentafluoroethane R115
MonochloropentafluoroethaneR115
1-chloro-1,2,2,2-tetrafluoroethane
1-Chloro-1,2,2,2-tetrafluoroethane
0100 R124
L-chloro-2,2,2-trifluoroethane
1-Chloro-2,2,2-trifluoroethane
0100 R133a
Chlorotrifluoromethane
Chlorotrifluoromethane
Chlorotrifluoromethane R13
MonochlorotrifluoromethaneR13
A 1,2-dibromo-tetrafluoroethane
1,2-Dibromotetrafluoroethane
0100 R114B2
1,2-dichloro-difluoride
1,2-Dichlorodifluoroethylene
0100 R1112a
Dichlorodifluoromethane
Dichlorodifluoromethane
0100 R12
Monofluorodichloromethane
Dichlorofluoromethane
0100 R21
1,2-dichloro-hexafluorocyclobutane a
1,2-Dichlorohexafluorocyclobutane
0100 C316
1,1-dichlorotetrafluoroethane
1,1-Dichlorotetrafluoroethane
0100 R114a
1,2-dichloro-tetrafluoroethane
1,2-Dichlorotetrafluoroethane
0100 R114
A 2,2-dichloro-1,1,1-trifluoroethane
2,2-Dichloro-1,1,1-trifluoroethane
0100 R123
Hexafluoropropylene
Hexafluoropropylene
Hexafluoropropylene R1216
HexafluoropropeneR1216
Octafluorocyclobutane
Octafluorocyclobutane
Perfluorocyclobutane RC318
PerfluorocyclobutaneRC318
Octafluoropropane
Octafluoropropane
Perfluoropropane R218
PerfluoropropaneR218
Table A.2 (continued)
Gas FTSC coding synonyms
Hexafluoroethane
Hexafluoroethane
Perfluoropropane R116
PerfluoroethaneR116
Five chlorofluorocarbons ethane Pentachlorofluoroethane 0100
Pentafluoroethane
Pentafluoroethane
0100 R125
Pentafluoroethyl iodide
Pentafluoroethyliodide
Perfluorobutane
Perfluorobutane
Sulfur hexafluoride
Sulfurhexafluoride
1,1,1,2-tetrachloro-difluoroethane
1,1,1,2-Tetrachlorodifluoroethane
0100 R112a
1,1,2,2-tetrachloro-difluoroethane
1,1,2,2-Tetrachlorodifluoroethane
0100 R112
1,1,2,2-tetrafluoro-1-chloroethane
1,1,2,2-Tetrachloro-1-chloroethane
Trichloroflu...
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