ISO/TC 67/SC 5

Projekta Nr.ISO 13680:2020
Nosaukums<p>This document specifies the technical delivery conditions for corrosion-resistant alloy seamless tubular products for casing, tubing, coupling stock and accessory material (including coupling stock and accessory material from bar) for two product specification levels:</p> <p>— PSL-1, which is the basis of this document;</p> <p>— PSL-2, which provides additional requirements for a product that is intended to be both corrosion and cracking resistant for the environments and qualification method specified in Annex G and in the ISO 15156 series.</p> <p>At the option of the manufacturer, PSL-2 products can be provided in lieu of PSL-1.</p> <p>NOTE 1 The corrosion-resistant alloys included in this document are special alloys in accordance with ISO 4948-1 and ISO 4948-2.</p> <p>NOTE 2 For the purpose of this document, NACE MR0175 is equivalent to the ISO 15156 series.</p> <p>NOTE 3 Accessory products can be manufactured from coupling stock and tubular material, or from solid bar stock or from bored and heat heat-treated bar stock as covered in Annex F.</p> <p>This document contains no provisions relating to the connection of individual lengths of pipe.</p> <p>This document contains provisions relating to marking of tubing and casing after threading.</p> <p>This document is applicable to the following five groups of products:</p> <p>a) group 1, which is composed of stainless alloys with a martensitic or martensitic/ferritic structure;</p> <p>b) group 2, which is composed of stainless alloys with a ferritic-austenitic structure, such as duplex and super-duplex stainless alloy;</p> <p>c) group 3, which is composed of stainless alloys with an austenitic structure (iron base);</p> <p>d) group 4, which is composed of nickel-based alloys with an austenitic structure (nickel base);</p> <p>e) group 5, which is composed of bar only (Annex F) in age-hardened (AH) nickel-based alloys with austenitic structure.</p> <p>NOTE 4 Not all PSL-1 categories and grades can be made cracking resistant in accordance with the ISO 15156 series and are, therefore, not included in PSL-2.</p>
Reģistrācijas numurs (WIID)77525
Darbības sfēra<p>This document specifies the technical delivery conditions for corrosion-resistant alloy seamless tubular products for casing, tubing, coupling stock and accessory material (including coupling stock and accessory material from bar) for two product specification levels:</p> <p>— PSL-1, which is the basis of this document;</p> <p>— PSL-2, which provides additional requirements for a product that is intended to be both corrosion and cracking resistant for the environments and qualification method specified in Annex G and in the ISO 15156 series.</p> <p>At the option of the manufacturer, PSL-2 products can be provided in lieu of PSL-1.</p> <p>NOTE 1 The corrosion-resistant alloys included in this document are special alloys in accordance with ISO 4948-1 and ISO 4948-2.</p> <p>NOTE 2 For the purpose of this document, NACE MR0175 is equivalent to the ISO 15156 series.</p> <p>NOTE 3 Accessory products can be manufactured from coupling stock and tubular material, or from solid bar stock or from bored and heat heat-treated bar stock as covered in Annex F.</p> <p>This document contains no provisions relating to the connection of individual lengths of pipe.</p> <p>This document contains provisions relating to marking of tubing and casing after threading.</p> <p>This document is applicable to the following five groups of products:</p> <p>a) group 1, which is composed of stainless alloys with a martensitic or martensitic/ferritic structure;</p> <p>b) group 2, which is composed of stainless alloys with a ferritic-austenitic structure, such as duplex and super-duplex stainless alloy;</p> <p>c) group 3, which is composed of stainless alloys with an austenitic structure (iron base);</p> <p>d) group 4, which is composed of nickel-based alloys with an austenitic structure (nickel base);</p> <p>e) group 5, which is composed of bar only (Annex F) in age-hardened (AH) nickel-based alloys with austenitic structure.</p> <p>NOTE 4 Not all PSL-1 categories and grades can be made cracking resistant in accordance with the ISO 15156 series and are, therefore, not included in PSL-2.</p>
StatussAtcelts
ICS grupa75.180.10
77.140.75