{"id":664170,"date":"2024-11-06T03:05:36","date_gmt":"2024-11-06T03:05:36","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/mss-sp-143-2018\/"},"modified":"2024-11-06T03:05:36","modified_gmt":"2024-11-06T03:05:36","slug":"mss-sp-143-2018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/mss\/mss-sp-143-2018\/","title":{"rendered":"MSS SP-143-2018"},"content":{"rendered":"<p><b>Full Description<\/b><\/p>\n<div>\n<p> MSS SP-143-2018 establishes the minimum requirements for the application, design and installation of<br \/>\nlive-loaded stem packing systems for valves designed in accordance with ASME B16.34, having rising<br \/>\nand\/or rotating stems. It applies to valves with flexible graphite, polytetrafluoroethylene (PTFE), expanded<br \/>\npolytetrafluoroethylene (ePTFE), or other packing stem seal material, regardless of frequency of operation.<\/p>\n<p>This Standard Practice does not apply to valves that include a lantern ring(s) as part of its packing system or to self-energized packing.\n <\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>Live-Loaded Valve Stem Packing Systems<\/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\/mss\/\"><b>MSS<\/b><\/a><\/td>\n<td>2018<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":664180,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2668],"product_tag":[],"class_list":{"0":"post-664170","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-mss","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\/664170","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\/664180"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=664170"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=664170"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=664170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}