{"id":379651,"date":"2024-10-20T03:03:24","date_gmt":"2024-10-20T03:03:24","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-15590-22021\/"},"modified":"2024-10-26T05:29:49","modified_gmt":"2024-10-26T05:29:49","slug":"bs-iso-15590-22021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-15590-22021\/","title":{"rendered":"BS ISO 15590-2:2021"},"content":{"rendered":"

This document specifies the technical delivery conditions for unalloyed or low-alloy steel seamless and welded pipeline fittings for use in pipeline transportation systems for the petroleum and natural gas industries as defined in ISO 13623<\/span><\/span> .<\/p>\n

This document is applicable to welding-end fittings such as elbows, caps, tees, single or multiple extruded headers, reducers, and transition sections made from seamless and welded pipe of unalloyed or low-alloy steels.<\/p>\n

This document specifies two classes of fitting one related to material used in non-sour service and one for material to be use in sour service environment as shown in Table 1<\/span>.<\/p>\n

\n
\n Table 1\n <\/div>\n
\n Fitting class and service\n <\/div>\n<\/div>\n

This document is not applicable to the selection of the fitting class.<\/p>\n

This document is not applicable to the materials for, or the attachment of, factory-welded extensions.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
7<\/td>\nForeword <\/td>\n<\/tr>\n
9<\/td>\nIntroduction <\/td>\n<\/tr>\n
11<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
13<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
14<\/td>\n4 Symbols and abbreviated terms
4.1 Symbols
4.2 Abbreviated terms <\/td>\n<\/tr>\n
15<\/td>\n5 Designation of fittings
6 Pressure rating and design
6.1 General <\/td>\n<\/tr>\n
16<\/td>\n6.2 Tees
7 Information to be supplied by the purchaser
7.1 General information
7.2 Additional information <\/td>\n<\/tr>\n
17<\/td>\n8 Manufacturing
8.1 Manufacturing procedure specification
8.2 Starting material <\/td>\n<\/tr>\n
18<\/td>\n8.3 Fitting manufacture
8.3.1 Forming
8.3.2 Welding
8.3.3 Heat treatment
8.3.4 End preparation <\/td>\n<\/tr>\n
20<\/td>\n9 Testing and inspection
9.1 General requirements <\/td>\n<\/tr>\n
21<\/td>\n9.2 Extent of testing and inspection <\/td>\n<\/tr>\n
23<\/td>\n9.3 Chemical composition
9.4 Mechanical testing
9.4.1 Preparation of test pieces
9.4.2 Tensile testing <\/td>\n<\/tr>\n
24<\/td>\n9.4.3 Charpy V-notch impact testing <\/td>\n<\/tr>\n
26<\/td>\n9.4.4 Through-thickness hardness testing <\/td>\n<\/tr>\n
27<\/td>\n9.4.5 Surface hardness testing
9.4.6 Metallographic examination
9.4.7 HIC testing
9.4.8 SSC testing
9.4.9 CTOD testing
9.4.10 Guided weld bend testing <\/td>\n<\/tr>\n
28<\/td>\n9.5 Non-destructive testing
9.5.1 NDT procedures and personnel
9.5.2 Condition of fittings
9.5.3 Treatment of imperfections <\/td>\n<\/tr>\n
29<\/td>\n9.5.4 Fitting ends <\/td>\n<\/tr>\n
30<\/td>\n9.5.5 Weld seams
9.5.6 Guide bar attachment welds
9.5.7 Fitting body
9.5.8 Residual magnetism
9.6 Dimensions
9.7 Gauging
9.8 Hydrostatic testing
10 Inspection document
11 Marking <\/td>\n<\/tr>\n
32<\/td>\nAnnex A (normative) Design calculations <\/td>\n<\/tr>\n
34<\/td>\nAnnex B (normative) Proof test <\/td>\n<\/tr>\n
37<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Petroleum and natural gas industries. Factory bends, fittings and flanges for pipeline transportation systems – Fittings<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2021<\/td>\n38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":379658,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-379651","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/379651","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\/379658"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=379651"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=379651"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=379651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}