PREN 10253-4 : DRAFT 2017
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The latest, up-to-date edition.
BUTT-WELDING PIPE FITTINGS - PART 4: WROUGHT AUSTENITIC & AUSTENITIC-FERRITIC (DUPLEX) STAINLESS STEELS WITH SPECIFIC INSPECTION REQUIREMENTS
Published date
12-01-2013
Publisher
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European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Classification of grades and designation
6 Information to be supplied by the purchaser
7 Resistance to internal pressure
8 Manufacturing process
9 Technical requirements
10 Appearance and internal soundness (delivery conditions)
11 Dimensions and tolerances
12 Inspection
13 Sampling
14 Test methods
15 Marking
16 Protection and packaging
Annex A (normative) - Dimensions
Annex B (normative) - Determination of pressure
factors and wall thickness
Annex C (normative) - Pressure factor Tables for
fittings of type A
Annex D (informative) - Wall thickness tables for
fittings of type B
Annex E (informative) - Reference data of strength
values for creep rupture of austenitic steels in
the solution annealed condition
Annex ZA (informative) - Relationship between this
European Standard and the Essential Requirements
of EU Directive 2014/68/EU
Bibliography
Defines the technical delivery requirements for seamless and welded butt-welding fittings (elbows, concentric and eccentric reducers, equal and reducing tees, caps) made of austenitic and austenitic-ferritic (duplex) stainless steel in two test-categories which are intended for pressure purposes at room temperature, at low temperature or at elevated temperatures, and for the transmission and distribution of fluids and gases.
| Committee |
ECISS/TC 110
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| 17/30347091 DC | Identical |
| 03/108196 DC : 0 | Identical |
| EN ISO 14284:2002 | Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996) |
| EN 10052:1993 | Vocabulary of heat treatment terms for ferrous products |
| EN ISO 5817:2014 | Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections (ISO 5817:2014) |
| EN ISO 8493:2004 | Metallic materials - Tube - Drift-expanding test (ISO 8493:1998) |
| EN 10228-4:2016 | Non-destructive testing of steel forgings - Part 4: Ultrasonic testing of austenitic and austenitic-ferritic stainless steel forgings |
| EN 10027-2:2015 | Designation systems for steels - Part 2: Numerical system |
| EN 10216-5:2013 | Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes |
| EN ISO 6892-1:2016 | Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2016) |
| ISO 9712:2012 | Non-destructive testing — Qualification and certification of NDT personnel |
| EN ISO 10893-10:2011 | Non-destructive testing of steel tubes - Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-10:2011) |
| ISO 14732:2013 | Welding personnel — Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials |
| EN ISO 8495:2013 | Metallic materials - Tube - Ring-expanding test (ISO 8495:2013) |
| EN ISO 377:2017 | Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:2017) |
| ISO 10893-8:2011 | Non-destructive testing of steel tubes — Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections |
| ISO 6892-1:2016 | Metallic materials — Tensile testing — Part 1: Method of test at room temperature |
| ISO 9606-1:2012 | Qualification testing of welders — Fusion welding — Part 1: Steels |
| EN 10168:2004 | Steel products - Inspection documents - List of information and description |
| EN ISO 2566-1:1999 | Steel - Conversion of elongation values - Part 1: Carbon and low alloy steels (ISO 2566-1:1984) |
| ISO 8493:1998 | Metallic materials — Tube — Drift-expanding test |
| EN ISO 3166-1:2014 | Codes for the representation of names of countries and their subdivisions - Part 1: Country codes (ISO 3166-1:2013) |
| EN ISO 14732:2013 | Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials (ISO 14732:2013) |
| EN ISO 10893-8:2011 | Non-destructive testing of steel tubes - Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections (ISO 10893-8:2011) |
| ISO 5173:2009 | Destructive tests on welds in metallic materials — Bend tests |
| EN ISO 9712:2012 | Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2012) |
| EN 10028-7:2016 | Flat products made of steels for pressure purposes - Part 7: Stainless steels |
| EN ISO 1127:1996 | Stainless steel tubes - Dimensions, tolerances and conventional masses per unit length (ISO 1127:1992) |
| ISO 148-1:2016 | Metallic materials — Charpy pendulum impact test — Part 1: Test method |
| ISO 5817:2014 | Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections |
| EN ISO 10893-7:2011 | Non-destructive testing of steel tubes - Part 7: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections (ISO 10893-7:2011) |
| EN 10217-7:2014 | Welded steel tubes for pressure purposes - Technical delivery conditions - Part 7: Stainless steel tubes |
| ISO 15614-1:2017 | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys |
| EN 13480-3:2017 | Metallic industrial piping - Part 3: Design and calculation |
| EN ISO 10893-4:2011 | Non-destructive testing of steel tubes - Part 4: Liquid penetrant inspection of seamless and welded steel tubes for the detection of surface imperfections (ISO 10893-4:2011) |
| EN 10272:2016 | Stainless steel bars for pressure purposes |
| EN ISO 10893-6:2011 | Non-destructive testing of steel tubes - Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections (ISO 10893-6:2011) |
| EN 10222-5:2017 | Steel forgings for pressure purposes - Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels |
| EN 10021:2006 | General technical delivery conditions for steel products |
| EN ISO 10893-2:2011 | Non-destructive testing of steel tubes - Part 2: Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of imperfections (ISO 10893-2:2011) |
| ISO 3651-2:1998 | Determination of resistance to intergranular corrosion of stainless steels — Part 2: Ferritic,austenitic and ferritic-austenitic (duplex) stainless steels — Corrosion test in media containing sulfuric acid |
| ISO 2566-1:1984 | Steel — Conversion of elongation values — Part 1: Carbon and low alloy steels |
| ISO 8495:2013 | Metallic materials — Tube — Ring-expanding test |
| EN 10204:2004 | Metallic products - Types of inspection documents |
| EN ISO 6892-2:2011 | Metallic materials - Tensile testing - Part 2: Method of test at elevated temperature (ISO 6892-2:2011) |
| EN ISO 3651-2 : 1998 | DETERMINATION OF RESISTANCE TO INTERGRANULAR CORROSION OF STAINLESS STEELS - FERRITIC, AUSTENITIC AND FERRITIC-AUSTENITIC (DUPLEX) STAINLESS STEELS - CORROSION TEST IN MEDIA CONTAINING SULFURIC ACID |
| EN 10027-1:2016 | Designation systems for steels - Part 1: Steel names |
| ISO 3166-1:2013 | Codes for the representation of names of countries and their subdivisions — Part 1: Country codes |
| ISO 6892-2:2011 | Metallic materials — Tensile testing — Part 2: Method of test at elevated temperature |
| EN 10020:2000 | Definition and classification of grades of steel |
| EN ISO 4136:2012 | Destructive tests on welds in metallic materials - Transverse tensile test (ISO 4136:2012) |
| ISO 10893-6:2011 | Non-destructive testing of steel tubes — Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections |
| ISO 10893-2:2011 | Non-destructive testing of steel tubes — Part 2: Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of imperfections |
| ISO 4136:2012 | Destructive tests on welds in metallic materials — Transverse tensile test |
| ISO 10893-4:2011 | Non-destructive testing of steel tubes — Part 4: Liquid penetrant inspection of seamless and welded steel tubes for the detection of surface imperfections |
| EN ISO 148-1:2016 | Metallic materials - Charpy pendulum impact test - Part 1: Test method (ISO 148-1:2016) |
| EN 10266:2003 | Steel tubes, fittings and structural hollow sections - Symbols and definitions of terms for use in product standards |
| EN ISO 9606-1:2017 | Qualification testing of welders - Fusion welding - Part 1: Steels (ISO 9606-1:2012 including Cor 1:2012 and Cor 2:2013) |
| EN 10160:1999 | Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method) |
| ISO 10893-7:2011 | Non-destructive testing of steel tubes — Part 7: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections |
| ISO 10893-10:2011 | Non-destructive testing of steel tubes — Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections |
| ISO 377:2017 | Steel and steel products — Location and preparation of samples and test pieces for mechanical testing |
| ISO 14284:1996 | Steel and iron — Sampling and preparation of samples for the determination of chemical composition |
| ISO 1127:1992 | Stainless steel tubes — Dimensions, tolerances and conventional masses per unit length |
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