{"id":696471,"date":"2024-11-06T05:43:48","date_gmt":"2024-11-06T05:43:48","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/wrc-2081975\/"},"modified":"2024-11-06T05:43:48","modified_gmt":"2024-11-06T05:43:48","slug":"wrc-2081975","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/wrc\/wrc-2081975\/","title":{"rendered":"WRC 208:1975"},"content":{"rendered":"<p>For critical service and\/or severe duty piping systems, directional changes are usually made by use of a manufactured elbow, such as ANSI B16.9 elbows for butt welding or ANSI B16.11 elbows for socket welding; or by shop or field bending of a length of straight pipe. Prior to the availability of butt welding elbows, mitred bends were often used. Because such joints require considerable time to cut and fit so that a more-or-less adequate juncture-weld can be made, mitred bends are seldom economical as compared to use of butt welding elbows; provided a butt welding elbow is available when needed. In large diameter piping, butt welding elbows may not be commercially available nor is it feasible to bend a length of large diameter straight pipe. Accordingly, mitre bends are being used in large diameter piping; for example in penstocks and, in England, for large diameter piping used in gas-cooled nuclear power reactors.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Review of Data on Mitre Joints in Piping to Establish Maximum Angularity for Fabrication of Girth Butt Welds<\/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\/wrc\/\"><b>WRC<\/b><\/a><\/td>\n<td>1975<\/td>\n<td>28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":696481,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2677],"product_tag":[],"class_list":{"0":"post-696471","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-wrc","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\/696471","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\/696481"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=696471"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=696471"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=696471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}