{"id":268088,"date":"2024-10-19T17:54:45","date_gmt":"2024-10-19T17:54:45","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-53531989\/"},"modified":"2024-10-25T13:58:58","modified_gmt":"2024-10-25T13:58:58","slug":"bs-53531989","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-53531989\/","title":{"rendered":"BS 5353:1989"},"content":{"rendered":"

This British Standard specifies requirements for the valve seat and body pressure\/temperature ratings and the design, including materials, dimensions, operation, performance, testing and marking of lubricated, and soft seated and lined plug valves having a steel shell with specified shell wall thickness. This standard also specifies anti-static requirements, an optional fire tested design and the option of a steel or cast iron plug.<\/p>\n

It applies to short, regular or venturi pattern valves. The range of valves covered by this standard are given in Table 1 (see also clause 4<\/b>).<\/p>\n

Pressure\/temperature ratings of the linings of lined valves and flange attachment methods, other than those specified in 8.4<\/b>, are outside the scope of this standard.<\/p>\n

\n

NOTE 1 The information to be supplied by the purchaser at the time of the enquiry\/order is given in Appendix A.<\/p>\n

Appendix B shows typical weld-end preparations. Examples of typical plug valve constructions are contained in Appendix C.<\/p>\n

NOTE 2 The titles of the publications referred to in this standard are listed on page 20.<\/p>\n<\/blockquote>\n

Design, materials, dimensions, pressure\/temperature ratings, wall thicknesses, testing and marking of lubricated, and soft seated and lined valves. Gives requirements for anti-static features plus the option of a fire tested design.<\/p>\n","protected":false},"excerpt":{"rendered":"

Specification for steel plug valves<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n1989<\/td>\n28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":268090,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[360,2641],"product_tag":[],"class_list":{"0":"post-268088","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-23-060-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/268088","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\/268090"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=268088"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=268088"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=268088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}