{"id":13377,"date":"2018-07-11T21:09:00","date_gmt":"2018-07-11T20:09:00","guid":{"rendered":"https:\/\/iesinspection.com\/download-free-nominal-pipe-size-chart-from-ph-tool\/"},"modified":"2018-07-11T21:09:00","modified_gmt":"2018-07-11T20:09:00","slug":"download-free-nominal-pipe-size-chart-from-ph-tool","status":"publish","type":"post","link":"https:\/\/iesinspection.com\/?p=13377","title":{"rendered":"Download Free Nominal Pipe Size Chart from PH Tool"},"content":{"rendered":"<p>#ndt Have you ever been confused by the unconventional system used to delineate pipe dimensions?  Why does 10-inch NPS pipe actually measure 10.750 inches, but 14 NPS has an actual outside diameter of 14.000 inches? Is there a difference between schedule 40, STD, and 80S?  Rest assured; you are not alone!<\/p>\n<\/p>\n<p>\nThe American Standards Association authorized the organization of pipe sizes way back in 1927. Ninety-one years ago there were only three wall thicknesses; STD, XS, and XXS. In 1939, realizing more&#013;<br \/>\nSource: NDT<\/p>\n","protected":false},"excerpt":{"rendered":"<p>#ndt Have you ever been confused by the unconventional system used to delineate pipe dimensions? Why does 10-inch NPS pipe actually measure 10.750 inches, but 14 NPS has an actual outside diameter of 14.000 inches? Is there a difference between schedule 40, STD, and 80S? Rest assured; you are not alone! The American Standards Association authorized [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"false","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[45],"_links":{"self":[{"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/posts\/13377"}],"collection":[{"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/iesinspection.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13377"}],"version-history":[{"count":0,"href":"https:\/\/iesinspection.com\/index.php?rest_route=\/wp\/v2\/posts\/13377\/revisions"}],"wp:attachment":[{"href":"https:\/\/iesinspection.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iesinspection.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iesinspection.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}