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EN 10241:2000

Current
Current

The latest, up-to-date edition.

Steel threaded pipe fittings
Published date

04-19-2000

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Designation
5 Information to be supplied by the purchaser
   5.1 Mandatory information
   5.2 Options
6 Technical requirements
   6.1 Fitting manufacture
   6.2 Surface condition
   6.3 Material
       6.3.1 Chemical composition
       6.3.2 Mechanical properties
   6.4 Threads
7 Dimensions and tolerances
   7.1 Dimensions
   7.2 Tolerances
       7.2.1 Tolerances on length of fitting
       7.2.2 Tolerances on diameters
       7.2.3 Tolerance on threads
8 Protection
   8.1 General
   8.2 Zinc protective coating
       8.2.1 Hot dip zinc galvanizing
       8.2.2 Electro zinc plating
       8.2.3 Zinc flake
9 Inspection and testing
   9.1 Leaktightness test
       9.1.1 Hydrostatic test
       9.1.2 Air test
   9.2 Inspection of thread
       9.2.1 Inspection method
       9.2.2 Thread electro zinc plating
10 Marking
11 Packaging
12 Inspection documents
Annex A (informative) Thread designation and nominal size

This European standard specifies requirements for threaded fittings of nominal sizes from DN 6 to DN 150 inclusive, made out of welded or seamless steel tubes, forging and rolled bars. It is applicable to those threaded steel pipe fittings that are used in the transportation and distribution of liquid or gas.

Committee
CEN/TC 459/SC 10
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

Standards Relationship
BS EN 10241:2000 Identical
DIN EN 10241:2000-08 Identical
NBN EN 10241 : 2000 Identical
UNE-EN 10241:2001 Identical
NEN EN 10241 : 2000 Identical
SN EN 10241 : 2000 Identical
NS EN 10241 : 1ED 2000 Identical
UNI EN 10241 : 2002 Identical
NF EN 10241 : 2001 Identical
NBN EN 12827 : 1999 Identical
I.S. EN 10241:2000 Identical
PN EN 10241 : 2005 Identical

BS ISO 13577-3:2016 Industrial furnaces and associated processing equipment. Safety Generation and use of protective and reactive atmosphere gases
12/30259203 DC : 0 BS EN 12007-5 - GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 5: SERVICE LINES, SPECIFIC FUNCTIONAL REQUIREMENTS
I.S. EN 12007-5:2014 GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 5: SERVICE LINES - SPECIFIC FUNCTIONAL REQUIREMENTS
DIN 30690-1:2016-04 CONSTRUCTION ELEMENTS IN THE GAS SUPPLY SYSTEM - PART 1: REQUIREMENTS FOR CONSTRUCTION ELEMENTS IN GAS SUPPLY SYSTEMS
DIN EN ISO 23553-1:2014-09 Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014); German version EN ISO 23553-1:2014
EN 12007-5:2014 Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 5: Service lines - Specific functional requirements
EN 10311:2005 Joints for the connection of steel tubes and fittings for the conveyance of water and other aqueous liquids
09/30202316 DC : 0 BS EN 12514-4 - PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 4: SAFETY REQUIREMENTS AND TESTS - PIPINGS AND PARTS WITHIN PIPELINES
BS EN 12007-5:2014 Gas infrastructure. Pipelines for maximum operating pressure up to and including 16 bar Service lines. Specific functional requirements
UNI EN 12007-5 : 2014 GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 5: SERVICE LINES - SPECIFIC FUNCTIONAL REQUIREMENTS
DIN EN 12007-5 E : 2014 GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 5: SERVICE LINES - SPECIFIC FUNCTIONAL REQUIREMENTS
BS EN 746-2:2010 Industrial thermoprocessing equipment Safety requirements for combustion and fuel handling systems
13/30231511 DC : 0 BS ISO 13577-2 - INDUSTRIAL FURNACES AND ASSOCIATED PROCESSING EQUIPMENT - SAFETY - PART 2: COMBUSTION AND FUEL HANDLING SYSTEMS
DIN EN 1775:2007-10 Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations
I.S. EN 746-2:2010 INDUSTRIAL THERMOPROCESSING EQUIPMENT - PART 2: SAFETY REQUIREMENTS FOR COMBUSTION AND FUEL HANDLING SYSTEMS
I.S. EN 10255:2004 NON-ALLOY STEEL TUBES SUITABLE FOR WELDING AND THREADING - TECHNICAL DELIVERY CONDITIONS
I.S. EN 1775:2007 GAS SUPPLY - GAS PIPEWORK FOR BUILDINGS - MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 5 BAR - FUNCTIONAL RECOMMENDATIONS
DIN EN 12007-5:2014-07 GAS INFRASTRUCTURE - PIPELINES FOR MAXIMIUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 5: SERVICE LINES - SPECIFIC FUNCTIONAL REQUIREMENTS
PREN 10255 : DRAFT 2010 NON-ALLOY STEEL TUBES SUITABLE FOR WELDING AND THREADING - TECHNICAL DELIVERY CONDITIONS
DIN EN 746-2:2011-02 Industrial thermoprocessing equipment - Part 2: Safety requirements for combustion and fuel handling systems
UNE-EN ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014)
UNI EN 10255 : 2007 NON-ALLOY STEEL TUBES SUITABLE FOR WELDING AND THREADING - TECHNICAL DELIVERY CONDITIONS
UNI EN 1775 : 2007 GAS SUPPLY - GAS PIPEWORK FOR BUILDINGS - MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 5 BAR - FUNCTIONAL RECOMMENDATIONS
UNI EN ISO 23553-1 : 2014 SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL-BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES
UNI EN 746-2 : 2011 INDUSTRIAL THERMOPROCESSING EQUIPMENT - PART 2: SAFETY REQUIREMENTS FOR COMBUSTION AND FUEL HANDLING SYSTEMS
S.R. 12007-5:2016 GUIDANCE ON THE APPLICATION OF I.S. EN 12007-5:2014, GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 5: SERVICE LINES - SPECIFIC FUNCTIONAL REQUIREMENTS
I.S. EN ISO 23553-1:2014 SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL-BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES (ISO 23553-1:2014)
BS EN 10255:2004 Non-alloy steel tubes suitable for welding and threading. Technical delivery conditions
BS EN ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances. Particular requirements Automatic and semi-automatic valves
BS EN 10311:2005 Joints for the connection of steel tubes and fittings for the conveyance of water and other aqueous liquids
ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances Particular requirements Part 1: Automatic and semi-automatic valves
12/30250105 DC : 0 BS ISO 23553-1 - SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES (ISO/DIS 23553-1:2012)
BS ISO 13577-2:2014 Industrial furnaces and associated processing equipment. Safety Combustion and fuel handling systems
EN 1775:2007 Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations
EN 746-2:2010 Industrial thermoprocessing equipment - Part 2: Safety requirements for combustion and fuel handling systems
EN ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014)
10/30233309 DC : 0 BS EN 10255 - NON-ALLOY STEEL TUBES SUITABLE FOR WELDING AND THREADING - TECHNICAL DELIVERY CONDITIONS
ISO 13577-3:2016 Industrial furnaces and associated processing equipment Safety Part 3: Generation and use of protective and reactive atmosphere gases
ISO 13577-2:2014 Industrial furnaces and associated processing equipment — Safety — Part 2: Combustion and fuel handling systems
DIN EN 10255:2015-05 (Draft) NON-ALLOY STEEL TUBES SUITABLE FOR WELDING AND THREADING - TECHNICAL DELIVERY CONDITIONS
BS EN 1775:2007 Gas supply. Gas pipework for buildings. Maximum operating pressure less than or equal to 5 bar. Functional recommendations
DIN EN 10255:2007-07 Non-alloy steel tubes suitable for welding and threading - Technical delivery conditions (includes Amendment A1:2007)
DIN EN 10311:2005-08 Joints for the connection of steel tubes and fittings for the conveyance of water and other aqueous liquids
EN 10255:2004+A1:2007 Non-Alloy steel tubes suitable for welding and threading - Technical delivery conditions

ISO 7-2:2000 Pipe threads where pressure-tight joints are made on the threads Part 2: Verification by means of limit gauges
ISO 6708:1995 Pipework components Definition and selection of DN (nominal size)
EN ISO 6708:1995 Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
EN 10204:2004 Metallic products - Types of inspection documents
ISO 228-1:2000 Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation

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