{"id":327,"date":"2026-02-03T09:07:23","date_gmt":"2026-02-03T09:07:23","guid":{"rendered":"https:\/\/www.yayevalve.com\/?post_type=product&#038;p=327"},"modified":"2026-03-23T16:51:02","modified_gmt":"2026-03-23T08:51:02","slug":"gb-forged-bellows-floating-ball-flange-ball-valve","status":"publish","type":"product","link":"https:\/\/www.yayevalve.com\/es\/product\/gb-forged-bellows-floating-ball-flange-ball-valve\/","title":{"rendered":"V\u00e1lvula de bola con brida y fuelle forjado de bola flotante GB"},"content":{"rendered":"<h2>Caracter\u00edsticas estructurales de<\/h2>\n<ul>\n<li data-start=\"158\" data-end=\"313\">\n<p data-start=\"160\" data-end=\"313\">El cuerpo de la v\u00e1lvula est\u00e1 forjado para una estructura de material densa y una mayor integridad de presi\u00f3n.<\/p>\n<\/li>\n<li data-start=\"315\" data-end=\"481\">\n<p data-start=\"789\" data-end=\"1030\">Un conjunto de fuelle met\u00e1lico combinado con empaquetadura proporciona dos capas de sellado del v\u00e1stago.<\/p>\n<\/li>\n<li data-start=\"483\" data-end=\"649\">\n<p data-start=\"1037\" data-end=\"1227\">La presi\u00f3n de l\u00ednea fuerza la bola contra el asiento aguas abajo para lograr un cierre herm\u00e9tico.<\/p>\n<\/li>\n<li data-start=\"651\" data-end=\"843\">\n<p data-start=\"653\" data-end=\"843\">La bola y el asiento mecanizados con precisi\u00f3n reducen la fricci\u00f3n durante la operaci\u00f3n.<\/p>\n<\/li>\n<li data-start=\"845\" data-end=\"1043\">\n<p data-start=\"847\" data-end=\"1043\">Disponible con asientos blandos para servicio general o asientos met\u00e1licos para condiciones severas.<\/p>\n<\/li>\n<li data-start=\"845\" data-end=\"1043\">Este tipo de v\u00e1lvula de bola es especialmente adecuado para sistemas que requieren un estricto control de fugas. Se puede aplicar a aceite t\u00e9rmico, vapor, gas natural, GLP, hidrocarburos ligeros, disolventes qu\u00edmicos y ciertos fluidos corrosivos. El dise\u00f1o del v\u00e1stago sellado con fuelle hace que se utilice ampliamente en plantas petroqu\u00edmicas, instalaciones de qu\u00edmica fina, sistemas de generaci\u00f3n de energ\u00eda, redes de calefacci\u00f3n y l\u00edneas de proceso de alta temperatura para servicio de encendido\/apagado y aislamiento de seguridad.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-265 size-full\" src=\"https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/11111.png\" alt=\"\" width=\"640\" height=\"383\" srcset=\"https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/11111.png 640w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/11111-500x299.png 500w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/11111-300x180.png 300w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/11111-125x75.png 125w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/01\/11111-480x287.png 480w\" sizes=\"auto, (max-width:767px) 480px, 640px\" \/><\/p>\n<h2>Material de los componentes principales<\/h2>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>Nombre<\/th>\n<th colspan=\"9\">Material<\/th>\n<\/tr>\n<tr>\n<td>Cuerpo \/ Bonete<\/td>\n<td>CF8<\/td>\n<td>CF3<\/td>\n<td>CF8M<\/td>\n<td>CF3M<\/td>\n<td>WCB<\/td>\n<td>LCB<\/td>\n<td>WC6<\/td>\n<td>WC9<\/td>\n<td>C5<\/td>\n<\/tr>\n<tr>\n<td>Bola<\/td>\n<td>CF8<\/td>\n<td>CF3<\/td>\n<td>CF8M<\/td>\n<td>CF3M<\/td>\n<td>WCB HCr<\/td>\n<td>CF8<\/td>\n<td>CF8<\/td>\n<td>CF8<\/td>\n<td>CF8<\/td>\n<\/tr>\n<tr>\n<td>V\u00e1stago<\/td>\n<td>F304<\/td>\n<td>F304L<\/td>\n<td>F316<\/td>\n<td>F316L<\/td>\n<td>2Cr13<\/td>\n<td>F304<\/td>\n<td>F304<\/td>\n<td>F304<\/td>\n<td>F304<\/td>\n<\/tr>\n<tr>\n<td>Asiento<\/td>\n<td colspan=\"9\">PTFE \/ PPL \/ 304<\/td>\n<\/tr>\n<tr>\n<td>Empaquetadura \/ Junta<\/td>\n<td colspan=\"4\">PTFE<\/td>\n<td colspan=\"5\">Grafito<\/td>\n<\/tr>\n<tr>\n<td>Perno<\/td>\n<td colspan=\"5\">Acero Inoxidable<\/td>\n<td colspan=\"4\">35CrMoA<\/td>\n<\/tr>\n<tr>\n<td>Tuerca<\/td>\n<td colspan=\"5\">Acero Inoxidable<\/td>\n<td colspan=\"4\">45, 35CrMoA<\/td>\n<\/tr>\n<tr>\n<td>Manija<\/td>\n<td colspan=\"9\">Acero fundido<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Dimensiones de la Conexi\u00f3n Principal Clase 150LB<\/h2>\n<table border=\"1\">\n<thead>\n<tr>\n<th>DN<\/th>\n<th>TAMA\u00d1O<\/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>\u00bfPor qu\u00e9 elegir 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=\"741\" data-end=\"1171\">El <strong data-start=\"745\" data-end=\"793\">V\u00e1lvula de bola flotante con fuelle forjado GB<\/strong> (est\u00e1ndar: GB\/T12237) es una v\u00e1lvula de sellado de alta fiabilidad dise\u00f1ada para servicio de apertura\/cierre y aislamiento en tuber\u00edas industriales de tama\u00f1o peque\u00f1o a mediano. La v\u00e1lvula presenta un <strong data-start=\"962\" data-end=\"977\">cuerpo forjado<\/strong> con un sello de fuelle integrado de alto rendimiento, que proporciona un rendimiento de fugas cero al tiempo que mantiene el bajo par de funcionamiento y las caracter\u00edsticas de cierre fiable de un dise\u00f1o de bola flotante.<\/p>\n<p data-start=\"1173\" data-end=\"1628\">La v\u00e1lvula es adecuada para <strong data-start=\"1199\" data-end=\"1230\">clases de presi\u00f3n PN16, PN25, PN40 y PN100<\/strong> , con tama\u00f1os nominales que van desde <strong data-start=\"1281\" data-end=\"1307\">3\/8\u201d a 2\u201d (DN10\u2013DN50)<\/strong>, cubriendo una amplia gama de condiciones de operaci\u00f3n. Una amplia selecci\u00f3n de materiales, incluyendo <strong data-start=\"1397\" data-end=\"1539\">acero al carbono (A105), acero al carbono para baja temperatura (LF2), acero inoxidable (F304, F316L) y aceros s\u00faper austen\u00edticos\/d\u00faplex (F51, F53, F55)<\/strong>, permite que la v\u00e1lvula maneje medios convencionales, de baja temperatura y altamente corrosivos.<\/p>\n<p data-start=\"1630\" data-end=\"2098\">Hay m\u00faltiples opciones de conexi\u00f3n disponibles, incluyendo <strong data-start=\"1683\" data-end=\"1744\">extremos roscados hembra NPT, soldadura por encaje (SW) y soldadura a tope (BW)<\/strong> , asegurando la compatibilidad con varios sistemas de tuber\u00edas. La superficie de sellado se puede configurar como blanda o dura, dependiendo de los requisitos operativos de estanqueidad y resistencia al desgaste. Las opciones de actuaci\u00f3n incluyen <strong data-start=\"1964\" data-end=\"2022\">palanca manual, actuador el\u00e9ctrico o actuador neum\u00e1tico<\/strong>, soportando tanto el control manual en sitio como la integraci\u00f3n de sistemas automatizados.<\/p>\n<p data-start=\"2100\" data-end=\"2590\">La estructura de fuelle a\u00edsla el medio de proceso del v\u00e1stago, proporcionando un rendimiento de fugas cero mientras absorbe las tensiones de expansi\u00f3n t\u00e9rmica, contracci\u00f3n y fluctuaci\u00f3n de presi\u00f3n, extendiendo as\u00ed la vida \u00fatil. Esta v\u00e1lvula se utiliza ampliamente en <strong data-start=\"2344\" data-end=\"2418\">tuber\u00edas de petr\u00f3leo, qu\u00edmica, energ\u00eda, medio ambiente e industriales avanzadas<\/strong>, particularmente en aplicaciones que requieren un estricto control de fugas, lo que la convierte en una soluci\u00f3n ideal para el aislamiento y cierre de alta fiabilidad en l\u00edneas de di\u00e1metro peque\u00f1o a mediano.<\/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\">Clasificaci\u00f3n de Presi\u00f3n:<\/strong>\u00a0 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\">Rango de Tama\u00f1os:<\/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 Trabajo:<\/strong> -29\u00b0C a 266\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\">Normas:<\/strong> GB<\/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\">Materiales:<\/strong> Acero al Carbono, Acero Inoxidable, Acero Aleado, Aleaciones Especiales<\/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\">Operaci\u00f3n:<\/strong> Manual, Engranaje, El\u00e9ctrico, Neum\u00e1tico<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":275,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15,45],"product_tag":[],"class_list":["post-327","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\/es\/wp-json\/wp\/v2\/product\/327","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/comments?post=327"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/media\/275"}],"wp:attachment":[{"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/media?parent=327"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/product_brand?post=327"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/product_cat?post=327"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/product_tag?post=327"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}