{"id":545,"date":"2026-03-25T06:00:18","date_gmt":"2026-03-25T06:00:18","guid":{"rendered":"https:\/\/jstvalve.com\/?post_type=product&#038;p=545"},"modified":"2026-03-27T08:10:39","modified_gmt":"2026-03-27T08:10:39","slug":"valvulas-de-borboleta-em-hastelloy","status":"publish","type":"product","link":"https:\/\/jstvalve.com\/pt\/product\/hastelloy-butterfly-valves\/","title":{"rendered":"V\u00e1lvulas de borboleta em Hastelloy"},"content":{"rendered":"<hr \/>\n<h6>V\u00e1lvulas borboleta Hastelloy Carater\u00edsticas de resist\u00eancia \u00e0 corros\u00e3o<\/h6>\n<p>Tem um desempenho de resist\u00eancia \u00e0 corros\u00e3o fina em inclui cloridi\u00e3o etc. \u00e1cido oxidado, em inclui no \u00e1cido redut\u00edvel oxidante, na mistura de nitra\u00e7\u00e3o e assim por diante com \u00e1cido redut\u00edvel e \u00e1cido oxidado. A sua carater\u00edstica proeminente \u00e9 a resist\u00eancia \u00e0 corros\u00e3o fina na oxidabilidade de corros\u00e3o forte e no meio \u00e1cido redut\u00edvel.<\/p>\n<hr \/>\n<h6>Aplica\u00e7\u00f5es das v\u00e1lvulas de borboleta Hastelloy<\/h6>\n<p>As v\u00e1lvulas de borboleta Hastelloy encontram aplica\u00e7\u00f5es em todos os sectores onde a resist\u00eancia \u00e0 corros\u00e3o e as capacidades a altas temperaturas s\u00e3o vitais. S\u00e3o normalmente utilizadas nos sectores de processamento qu\u00edmico, petr\u00f3leo e g\u00e1s, produ\u00e7\u00e3o de energia, produtos farmac\u00eauticos, tratamento de \u00e1gua, aeroespacial, mar\u00edtimo, mineiro e biotecnol\u00f3gico. Estas v\u00e1lvulas s\u00e3o excelentes no manuseamento de produtos qu\u00edmicos agressivos, \u00e1cidos e meios corrosivos, o que as torna ideais para processos cr\u00edticos que exigem um desempenho fi\u00e1vel e duradouro em ambientes dif\u00edceis. A sua versatilidade e durabilidade fazem delas a escolha preferida para controlar o fluxo em v\u00e1rias aplica\u00e7\u00f5es industriais.<\/p>\n<hr \/>\n<h6>Estrutura das v\u00e1lvulas de borboleta Hastelloy (v\u00e1lvula de borboleta de duplo desvio Hastelloy C276, por exemplo)<\/h6>\n<p><img fetchpriority=\"high\" decoding=\"async\" title=\"Estrutura das v\u00e1lvulas de borboleta Hastelloy\" src=\"https:\/\/www.wsv-valve.com\/uploads\/image\/20210123\/Hastelloy-Butterfly-Valves-Structure.jpg\" alt=\"Estrutura das v\u00e1lvulas de borboleta Hastelloy\" width=\"625\" height=\"587\" border=\"0\" vspace=\"0\" \/><\/p>\n<table border=\"1\" width=\"80%\" cellspacing=\"0\" cellpadding=\"8\" align=\"center\">\n<tbody>\n<tr bgcolor=\"#e6f0f7\">\n<th>N\u00c3O.<\/th>\n<th>PE\u00c7AS<\/th>\n<th>MATERIAL<\/th>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>Junta de veda\u00e7\u00e3o<\/td>\n<td>PTFE<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Anel dividido<\/td>\n<td>B574 N10276<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Caule<\/td>\n<td>B574 N10276<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>Parafuso<\/td>\n<td>B574 N10276<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>Assento<\/td>\n<td>PTFE\/RPTFE<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>Disco<\/td>\n<td>A494 CW12MW<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>Pino<\/td>\n<td>B574 N10276<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>Retentor da sede<\/td>\n<td>A494 CW12MW<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>Corpo<\/td>\n<td>A494 CW12MW<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>Rolamento<\/td>\n<td>PEEK<\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>Embalagem<\/td>\n<td>PTFE<\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>Bucha de fixa\u00e7\u00e3o<\/td>\n<td>B574 N10276<\/td>\n<\/tr>\n<tr>\n<td>13<\/td>\n<td>Parafuso de duas extremidades<\/td>\n<td>A193 B8M<\/td>\n<\/tr>\n<tr>\n<td>14<\/td>\n<td>Porca hexagonal<\/td>\n<td>A194 8M<\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>Suporte<\/td>\n<td>A351 CF8M<\/td>\n<\/tr>\n<tr>\n<td>16<\/td>\n<td>Chave<\/td>\n<td>UNS G10450<\/td>\n<\/tr>\n<tr>\n<td>17<\/td>\n<td>Dispositivo de caixa de velocidades<\/td>\n<td>CF8M \/ WCB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Carater\u00edsticas de resist\u00eancia \u00e0 corros\u00e3o das v\u00e1lvulas da s\u00e9rie Hastelloy B: Tem um bom desempenho de resist\u00eancia \u00e0 corros\u00e3o no meio \u00e1cido redut\u00edvel e, portanto, no \u00e1cido clor\u00eddrico, \u00e1cido sulf\u00farico, \u00e1cido fosf\u00f3rico.<\/p>","protected":false},"featured_media":583,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":{"0":"post-545","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-butterfly-valve","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple","12":"entry","13":"content-bg","14":"loop-entry"},"_links":{"self":[{"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/product\/545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/comments?post=545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/media\/583"}],"wp:attachment":[{"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/media?parent=545"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/product_brand?post=545"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/product_cat?post=545"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jstvalve.com\/pt\/wp-json\/wp\/v2\/product_tag?post=545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}