{"id":653956,"date":"2024-11-06T02:19:39","date_gmt":"2024-11-06T02:19:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/jis-g-34612012\/"},"modified":"2024-11-06T02:19:39","modified_gmt":"2024-11-06T02:19:39","slug":"jis-g-34612012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/jis\/jis-g-34612012\/","title":{"rendered":"JIS G 3461:2012"},"content":{"rendered":"<p>This Standard specifies the carbon steel tubes (hereafter referred to as &#034;tubes&#034;) used for exchanging heat between the inside and outside of the tube, such as water tubes, smoke tubes, superheater tubes and air preheater tubes of the boiler, and heat exchanger tubes, condenser tubes and catalyser tubes used in chemical and petroleum industries.<\/p>\n<p>\nIt is not applicable to the steel tubes for heating furnace and steel heat exchanger tubes for low temperature service.<\/p>\n<p>\nThis Standard is applicable to tubes of outside diameters 15.9 mm to 139.8 mm.<\/p>\n<p>\nIn addition to the items specified in this text, the purchaser can designate special quality requirements and U-bend tubes by previous agreement with the manufacturer, which are shown in Annex JA and Annex JB.<\/p>\n<p>\nNOTE: The International Standards corresponding to this Standard and the symbol of degree of correspondence are as follows:<\/p>\n<p>\nISO 9329-2: 1997 Seamless steel tubes for pressure purposes-Technical delivery conditions-Part 2: Unalloyed and alloyed steels with specified elevated temperature properties<\/p>\n<p>\nISO 9330-2: 1997 Welded steel tubes for pressure purposes-Technical delivery conditions-Part 2: Electric resistance and induction welded unalloyed and alloyed steel tubes with specified elevated temperature properties (Overall evaluation: MOD)<\/p>\n<p>\nThe symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO\/lEC Guide 21-1.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Carbon steel boiler and heat exchanger tubes<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/jis\/\"><b>JIS<\/b><\/a><\/td>\n<td>2012-06-20<\/td>\n<td>27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":653972,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[347,455,1110,1122,2655],"product_tag":[],"class_list":{"0":"post-653956","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-23-040-10","7":"product_cat-27-060-30","8":"product_cat-77-140-10","9":"product_cat-77-140-75","10":"product_cat-jis","12":"first","13":"instock","14":"sold-individually","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/653956","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\/653972"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=653956"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=653956"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=653956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}