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>\n
\u2014 PSL-1, which is the basis of this document;<\/p>\n
\u2014 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>\n
At the option of the manufacturer, PSL-2 products can be provided in lieu of PSL-1.<\/p>\n
NOTE 1 The corrosion-resistant alloys included in this document are special alloys in accordance with ISO 4948-1 and ISO 4948-2.<\/p>\n
NOTE 2 For the purpose of this document, NACE MR0175 is equivalent to the ISO 15156 series.<\/p>\n
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>\n
This document contains no provisions relating to the connection of individual lengths of pipe.<\/p>\n
This document contains provisions relating to marking of tubing and casing after threading.<\/p>\n
This document is applicable to the following five groups of products:<\/p>\n
a) group 1, which is composed of stainless alloys with a martensitic or martensitic\/ferritic structure;<\/p>\n
b) group 2, which is composed of stainless alloys with a ferritic-austenitic structure, such as duplex and super-duplex stainless alloy;<\/p>\n
c) group 3, which is composed of stainless alloys with an austenitic structure (iron base);<\/p>\n
d) group 4, which is composed of nickel-based alloys with an austenitic structure (nickel base);<\/p>\n
e) group 5, which is composed of bar only (Annex F) in age-hardened (AH) nickel-based alloys with austenitic structure.<\/p>\n
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>\n","protected":false},"excerpt":{"rendered":"
Petroleum and natural gas industries \u2014 Corrosion-resistant alloy seamless tubular products for use as casing, tubing, coupling stock and accessory material \u2014 Technical delivery conditions<\/b><\/p>\n\n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n ISO<\/b><\/a><\/td>\n 2020-05<\/td>\n 134<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":590888,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1079,1122,2634],"product_tag":[],"class_list":{"0":"post-590876","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-75-180-10","7":"product_cat-77-140-75","8":"product_cat-iso","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/590876","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/590888"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=590876"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=590876"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=590876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}