{"id":274,"date":"2026-01-30T03:18:12","date_gmt":"2026-01-30T03:18:12","guid":{"rendered":"https:\/\/www.yayevalve.com\/?post_type=product&#038;p=274"},"modified":"2026-03-23T16:41:09","modified_gmt":"2026-03-23T08:41:09","slug":"api-forged-bellows-floating-ball-flange-ball-valve","status":"publish","type":"product","link":"https:\/\/www.yayevalve.com\/pt\/product\/api-forged-bellows-floating-ball-flange-ball-valve\/","title":{"rendered":"V\u00e1lvula Esfera Flutuante com Fole Forjado e Flange API"},"content":{"rendered":"<h2>Caracter\u00edsticas Estruturais de<\/h2>\n<ul>\n<li data-start=\"158\" data-end=\"313\">\n<p data-start=\"160\" data-end=\"313\">Uma veda\u00e7\u00e3o de foles met\u00e1licos \u00e9 aplicada na \u00e1rea da haste, isolando completamente o meio de processo da atmosfera e eliminando o risco de vazamento da haste, ideal para meios t\u00f3xicos, perigosos ou de alta pureza.<\/p>\n<\/li>\n<li data-start=\"315\" data-end=\"481\">\n<p data-start=\"789\" data-end=\"1030\">O corpo de a\u00e7o forjado garante alta resist\u00eancia, estrutura de material densa e desempenho mec\u00e2nico est\u00e1vel para aplica\u00e7\u00f5es em tubula\u00e7\u00f5es industriais.<\/p>\n<\/li>\n<li data-start=\"483\" data-end=\"649\">\n<p data-start=\"1037\" data-end=\"1227\">A press\u00e3o da linha empurra a esfera contra a sede a jusante, proporcionando um fechamento herm\u00e9tico confi\u00e1vel.<\/p>\n<\/li>\n<li data-start=\"651\" data-end=\"843\">\n<p data-start=\"653\" data-end=\"843\">As faces de flange RF est\u00e3o em conformidade com os padr\u00f5es ANSI, permitindo instala\u00e7\u00e3o e manuten\u00e7\u00e3o convenientes.<\/p>\n<\/li>\n<li data-start=\"845\" data-end=\"1043\">\n<p data-start=\"847\" data-end=\"1043\">A abertura e o fechamento s\u00e3o realizados por uma rota\u00e7\u00e3o de 90 graus, garantindo resposta r\u00e1pida e baixo torque de opera\u00e7\u00e3o.<\/p>\n<\/li>\n<li data-start=\"845\" data-end=\"1043\">As superf\u00edcies de veda\u00e7\u00e3o s\u00e3o protegidas da eros\u00e3o direta do fluxo quando totalmente abertas ou fechadas, reduzindo o desgaste.<\/li>\n<li data-start=\"845\" data-end=\"1043\">\n<p data-start=\"1804\" data-end=\"2043\">Amplamente utilizada nas ind\u00fastrias de petr\u00f3leo, qu\u00edmica, farmac\u00eautica, de energia e qu\u00edmica fina, onde \u00e9 necess\u00e1ria alta integridade de veda\u00e7\u00e3o.<\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-271 size-full\" src=\"https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/2223.png\" alt=\"\" width=\"589\" height=\"332\" srcset=\"https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/2223.png 589w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/2223-500x282.png 500w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/2223-300x169.png 300w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/2223-133x75.png 133w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/2223-480x271.png 480w\" sizes=\"auto, (max-width:767px) 480px, 589px\" \/><\/p>\n<h2>Material dos Componentes Principais<\/h2>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>N\u00e3o.<\/th>\n<th>Nome da Pe\u00e7a<\/th>\n<th>A\u00e7o Carbono<\/th>\n<th>Material ASTM<\/th>\n<th>CF8M<\/th>\n<th>CF8<\/th>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>Corpo<\/td>\n<td>A216-WCB<\/td>\n<td>A351-CF8M<\/td>\n<td>CF8M<\/td>\n<td>CF8<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Tampa<\/td>\n<td>A216-WCB<\/td>\n<td>A351-CF8M<\/td>\n<td>CF8M<\/td>\n<td>CF8<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Esfera<\/td>\n<td>A182-F304<\/td>\n<td>A182-F316<\/td>\n<td>F304<\/td>\n<td>F304<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>Haste<\/td>\n<td>A276-304<\/td>\n<td>A276-316<\/td>\n<td>F304<\/td>\n<td>F304<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>Sede<\/td>\n<td colspan=\"4\">PTFE<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>Junta<\/td>\n<td colspan=\"2\">Grafite + 304<\/td>\n<td colspan=\"2\">PTFE<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>Parafuso da Tampa da V\u00e1lvula<\/td>\n<td>A193-B7<\/td>\n<td>A193-B8M<\/td>\n<td>A193-B8M<\/td>\n<td>A193-B8M<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>Porca da Tampa da V\u00e1lvula<\/td>\n<td>A194-2H<\/td>\n<td>A194-8M<\/td>\n<td>A194-8M<\/td>\n<td>A194-8M<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>Embalagem<\/td>\n<td colspan=\"4\">PTFE<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>Placa de Press\u00e3o da Embalagem<\/td>\n<td>A216-WCB<\/td>\n<td>CF8<\/td>\n<td>CF8<\/td>\n<td>CF8<\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>Parafuso de Embalagem<\/td>\n<td>A193-B7<\/td>\n<td>A193-B8M<\/td>\n<td>A193-B8M<\/td>\n<td>A193-B8M<\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>Folha de Posicionamento<\/td>\n<td>A\u00e7o Carbono<\/td>\n<td>F304<\/td>\n<td>F304<\/td>\n<td>F304<\/td>\n<\/tr>\n<tr>\n<td>13<\/td>\n<td>Man\u00edpulo<\/td>\n<td colspan=\"4\">A\u00e7o Carbono<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Dimens\u00f5es da Conex\u00e3o Principal Classe 150LB<\/h2>\n<table border=\"1\">\n<thead>\n<tr>\n<th>DN<\/th>\n<th>TAMANHO<\/th>\n<th>L<\/th>\n<th>D<\/th>\n<th>D1<\/th>\n<th>D2<\/th>\n<th>b<\/th>\n<th>f<\/th>\n<th>n-\u03a6d<\/th>\n<th>H<\/th>\n<th>D0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>15<\/td>\n<td>1\/2\u2033<\/td>\n<td>108<\/td>\n<td>90<\/td>\n<td>60.3<\/td>\n<td>34.9<\/td>\n<td>10<\/td>\n<td>2<\/td>\n<td>4-16<\/td>\n<td>158<\/td>\n<td>100<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>3\/4\u2033<\/td>\n<td>117<\/td>\n<td>100<\/td>\n<td>69.9<\/td>\n<td>42.9<\/td>\n<td>10.9<\/td>\n<td>2<\/td>\n<td>4-16<\/td>\n<td>163<\/td>\n<td>100<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>1\u2033<\/td>\n<td>127<\/td>\n<td>110<\/td>\n<td>79.4<\/td>\n<td>50.8<\/td>\n<td>11.6<\/td>\n<td>2<\/td>\n<td>4-16<\/td>\n<td>193<\/td>\n<td>125<\/td>\n<\/tr>\n<tr>\n<td>32<\/td>\n<td>1-1\/4\u2033<\/td>\n<td>140<\/td>\n<td>115<\/td>\n<td>88.9<\/td>\n<td>63.5<\/td>\n<td>13.2<\/td>\n<td>2<\/td>\n<td>4-16<\/td>\n<td>250<\/td>\n<td>160<\/td>\n<\/tr>\n<tr>\n<td>40<\/td>\n<td>1-1\/2\u2033<\/td>\n<td>165<\/td>\n<td>125<\/td>\n<td>98.4<\/td>\n<td>73<\/td>\n<td>14.7<\/td>\n<td>2<\/td>\n<td>4-16<\/td>\n<td>285<\/td>\n<td>160<\/td>\n<\/tr>\n<tr>\n<td>50<\/td>\n<td>2\u2033<\/td>\n<td>178<\/td>\n<td>150<\/td>\n<td>120.7<\/td>\n<td>92.1<\/td>\n<td>16.3<\/td>\n<td>2<\/td>\n<td>4-19<\/td>\n<td>325<\/td>\n<td>180<\/td>\n<\/tr>\n<tr>\n<td>65<\/td>\n<td>2-1\/2\u2033<\/td>\n<td>190<\/td>\n<td>180<\/td>\n<td>139.7<\/td>\n<td>104.8<\/td>\n<td>17.9<\/td>\n<td>2<\/td>\n<td>4-19<\/td>\n<td>350<\/td>\n<td>190<\/td>\n<\/tr>\n<tr>\n<td>80<\/td>\n<td>3\u2033<\/td>\n<td>203<\/td>\n<td>190<\/td>\n<td>152.4<\/td>\n<td>127<\/td>\n<td>19.5<\/td>\n<td>2<\/td>\n<td>4-19<\/td>\n<td>380<\/td>\n<td>200<\/td>\n<\/tr>\n<tr>\n<td>100<\/td>\n<td>4\u2033<\/td>\n<td>229<\/td>\n<td>230<\/td>\n<td>190.5<\/td>\n<td>157.2<\/td>\n<td>24.3<\/td>\n<td>2<\/td>\n<td>8-19<\/td>\n<td>460<\/td>\n<td>230<\/td>\n<\/tr>\n<tr>\n<td>125<\/td>\n<td>5\u2033<\/td>\n<td>254<\/td>\n<td>255<\/td>\n<td>215.9<\/td>\n<td>185.7<\/td>\n<td>24.3<\/td>\n<td>2<\/td>\n<td>8-22<\/td>\n<td>630<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>150<\/td>\n<td>6\u2033<\/td>\n<td>267<\/td>\n<td>280<\/td>\n<td>241.3<\/td>\n<td>215.9<\/td>\n<td>25.9<\/td>\n<td>2<\/td>\n<td>8-22<\/td>\n<td>635<\/td>\n<td>260<\/td>\n<\/tr>\n<tr>\n<td>200<\/td>\n<td>8\u2033<\/td>\n<td>292<\/td>\n<td>345<\/td>\n<td>298.5<\/td>\n<td>269.9<\/td>\n<td>29<\/td>\n<td>2<\/td>\n<td>8-22<\/td>\n<td>765<\/td>\n<td>290<\/td>\n<\/tr>\n<tr>\n<td>250<\/td>\n<td>10\u2033<\/td>\n<td>330<\/td>\n<td>405<\/td>\n<td>362<\/td>\n<td>323.8<\/td>\n<td>30.6<\/td>\n<td>2<\/td>\n<td>12-26<\/td>\n<td>895<\/td>\n<td>330<\/td>\n<\/tr>\n<tr>\n<td>300<\/td>\n<td>12\u2033<\/td>\n<td>356<\/td>\n<td>485<\/td>\n<td>431.8<\/td>\n<td>381<\/td>\n<td>32.2<\/td>\n<td>2<\/td>\n<td>12-26<\/td>\n<td>1080<\/td>\n<td>350<\/td>\n<\/tr>\n<tr>\n<td>350<\/td>\n<td>14\u2033<\/td>\n<td>381<\/td>\n<td>535<\/td>\n<td>476.3<\/td>\n<td>412.8<\/td>\n<td>35.4<\/td>\n<td>2<\/td>\n<td>12-29<\/td>\n<td>1295<\/td>\n<td>380<\/td>\n<\/tr>\n<tr>\n<td>400<\/td>\n<td>16\u2033<\/td>\n<td>406<\/td>\n<td>595<\/td>\n<td>539.8<\/td>\n<td>469.9<\/td>\n<td>37<\/td>\n<td>2<\/td>\n<td>16-29<\/td>\n<td>1435<\/td>\n<td>400<\/td>\n<\/tr>\n<tr>\n<td>450<\/td>\n<td>18\u2033<\/td>\n<td>432<\/td>\n<td>635<\/td>\n<td>577.9<\/td>\n<td>533.4<\/td>\n<td>40.1<\/td>\n<td>2<\/td>\n<td>16-32<\/td>\n<td>1625<\/td>\n<td>430<\/td>\n<\/tr>\n<tr>\n<td>500<\/td>\n<td>20\u2033<\/td>\n<td>457<\/td>\n<td>700<\/td>\n<td>635<\/td>\n<td>584.2<\/td>\n<td>43.3<\/td>\n<td>2<\/td>\n<td>20-32<\/td>\n<td>1830<\/td>\n<td>450<\/td>\n<\/tr>\n<tr>\n<td>600<\/td>\n<td>24\u2033<\/td>\n<td>508<\/td>\n<td>815<\/td>\n<td>749.3<\/td>\n<td>692.2<\/td>\n<td>48.1<\/td>\n<td>2<\/td>\n<td>20-35<\/td>\n<td>2175<\/td>\n<td>500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Porqu\u00ea escolher YAYE<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67 size-full\" src=\"https:\/\/yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE.webp\" alt=\"\" width=\"2076\" height=\"1253\" srcset=\"https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE.webp 2076w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-800x483.webp 800w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-500x302.webp 500w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-1200x724.webp 1200w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-300x181.webp 300w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-768x464.webp 768w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-1536x927.webp 1536w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-2048x1236.webp 2048w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-124x75.webp 124w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2025\/12\/YIYE-480x290.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:2076px) 100vw, 2076px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p data-start=\"487\" data-end=\"948\">Este produto \u00e9 uma v\u00e1lvula de esfera de flange forjada com foles API, instalada em sistemas de tubula\u00e7\u00e3o industrial para fornecer controle r\u00e1pido de ligar\/desligar e fechamento, garantindo desempenho \u00e0 prova de vazamentos. O corpo da v\u00e1lvula \u00e9 feito de materiais de alta resist\u00eancia, combinado com uma estrutura de veda\u00e7\u00e3o interna com foles, prevenindo eficazmente vazamentos e tornando-a adequada para meios corrosivos ou de alta temperatura em sistemas de tubula\u00e7\u00e3o de petr\u00f3leo, qu\u00edmica, energia e industriais.<\/p>\n<p data-start=\"950\" data-end=\"1633\">Apresentando um design de esfera flutuante de passagem plena, a v\u00e1lvula proporciona fluxo suave, baixa queda de press\u00e3o, opera\u00e7\u00e3o eficiente e veda\u00e7\u00e3o confi\u00e1vel. A estrutura de haste ascendente permite o monitoramento visual da posi\u00e7\u00e3o da v\u00e1lvula para opera\u00e7\u00e3o conveniente no local. As extremidades flangeadas s\u00e3o projetadas com superf\u00edcies de veda\u00e7\u00e3o ANSI RF (Raised Face), garantindo instala\u00e7\u00e3o segura e compatibilidade com sistemas de tubula\u00e7\u00e3o padr\u00e3o. A opera\u00e7\u00e3o manual oferece um mecanismo simples e f\u00e1cil de usar com manuten\u00e7\u00e3o f\u00e1cil, adequado para servi\u00e7o de longo prazo sob classifica\u00e7\u00f5es de press\u00e3o convencionais. Esta v\u00e1lvula de esfera flutuante com veda\u00e7\u00e3o de foles \u00e9 amplamente utilizada em tubula\u00e7\u00f5es industriais como um dispositivo de comuta\u00e7\u00e3o e isolamento altamente confi\u00e1vel.<\/p>\n<ul data-start=\"93\" data-end=\"424\">\n<li data-start=\"93\" data-end=\"150\">\n<p data-start=\"95\" data-end=\"150\"><strong data-start=\"95\" data-end=\"115\">Classifica\u00e7\u00e3o de Press\u00e3o:<\/strong> 150 LB \u2013 2500 LB, 1.0 \u2013 42.0 MPa<\/p>\n<\/li>\n<li data-start=\"93\" data-end=\"150\">\n<p data-start=\"95\" data-end=\"150\"><strong data-start=\"153\" data-end=\"168\">Faixa de Tamanho:<\/strong> 1\/2\u2033 \u2013 60\u2033 (DN 15 \u2013 DN 1500)<\/p>\n<\/li>\n<li data-start=\"200\" data-end=\"244\">\n<p data-start=\"202\" data-end=\"244\"><strong data-start=\"202\" data-end=\"226\">Temperatura de Trabalho:<\/strong> -196\u00b0C a 816\u00b0C<\/p>\n<\/li>\n<li data-start=\"245\" data-end=\"293\">\n<p data-start=\"247\" data-end=\"293\"><strong data-start=\"247\" data-end=\"261\">Padr\u00f5es:<\/strong> API, ANSI, ASME, DIN, JIS, BS<\/p>\n<\/li>\n<li data-start=\"294\" data-end=\"371\">\n<p data-start=\"296\" data-end=\"371\"><strong data-start=\"296\" data-end=\"310\">Materiais:<\/strong> A\u00e7o Carbono, A\u00e7o Inoxid\u00e1vel, A\u00e7o Liga, Ligas Especiais<\/p>\n<\/li>\n<li data-start=\"372\" data-end=\"424\">\n<p data-start=\"374\" data-end=\"424\"><strong data-start=\"374\" data-end=\"388\">Opera\u00e7\u00e3o:<\/strong> Manual, Engrenagem, El\u00e9trica, Pneum\u00e1tica<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":361,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15,45],"product_tag":[],"class_list":["post-274","product","type-product","status-publish","has-post-thumbnail","product_cat-ball-valves","product_cat-forged-ball-valves","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/product\/274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/comments?post=274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/media\/361"}],"wp:attachment":[{"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/media?parent=274"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/product_brand?post=274"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/product_cat?post=274"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.yayevalve.com\/pt\/wp-json\/wp\/v2\/product_tag?post=274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}