{"id":405,"date":"2026-03-20T10:10:31","date_gmt":"2026-03-20T02:10:31","guid":{"rendered":"https:\/\/www.yayevalve.com\/?post_type=product&#038;p=405"},"modified":"2026-03-23T16:55:54","modified_gmt":"2026-03-23T08:55:54","slug":"api-forged-self-sealing-check-valve","status":"publish","type":"product","link":"https:\/\/www.yayevalve.com\/es\/product\/api-forged-self-sealing-check-valve\/","title":{"rendered":"V\u00e1lvula de retenci\u00f3n de sellado autom\u00e1tico forjada API"},"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\">Utilizando <b data-path-to-node=\"10,1,0\" data-index-in-node=\"19\">acero forjado ASTM A105N<\/b>, esta v\u00e1lvula ofrece una estructura molecular mucho m\u00e1s densa sin la porosidad o los agujeros de arena que se encuentran en las fundiciones. Est\u00e1 dise\u00f1ada para soportar presiones extremas de <b data-path-to-node=\"10,1,0\" data-index-in-node=\"201\">Clase 2500 (aprox. 42MPa)<\/b>, lo que la hace esencial para l\u00edneas industriales cr\u00edticas de alta presi\u00f3n.<\/p>\n<\/li>\n<li data-start=\"315\" data-end=\"481\">\n<p data-start=\"317\" data-end=\"481\">Presenta un avanzado dise\u00f1o de tapa <b data-path-to-node=\"12,1,0\" data-index-in-node=\"30\">Pressure Seal<\/b> . A diferencia de las tapas atornilladas tradicionales, la presi\u00f3n interna ayuda a apretar el sello. Esto garantiza cero fugas en <b data-path-to-node=\"12,1,0\" data-index-in-node=\"172\">vapor a alta temperatura<\/b> and <b data-path-to-node=\"12,1,0\" data-index-in-node=\"199\">condensado sobrecalentado a alta presi\u00f3n<\/b> , incluso bajo ciclos t\u00e9rmicos.<\/p>\n<\/li>\n<li data-start=\"483\" data-end=\"649\">\n<p data-start=\"485\" data-end=\"649\">El <b data-path-to-node=\"14,1,0\" data-index-in-node=\"13\">El dise\u00f1o interno<\/b> tipo pist\u00f3n <b data-path-to-node=\"14,1,0\" data-index-in-node=\"137\">asegura que el disco se mueva suavemente dentro de los anillos gu\u00eda. Este mecanismo es particularmente efectivo en<\/b> or <b data-path-to-node=\"14,1,0\" data-index-in-node=\"158\">sistemas hidr\u00e1ulicos<\/b> con caudales r\u00e1pidos y fluctuaciones de presi\u00f3n frecuentes, proporcionando una prevenci\u00f3n de reflujo m\u00e1s precisa que los tipos de aleta.<\/p>\n<\/li>\n<li data-start=\"651\" data-end=\"843\">\n<p data-start=\"653\" data-end=\"843\">La combinaci\u00f3n de forja A105N y superficies de asiento endurecidas garantiza un rendimiento excepcional con medios de alta temperatura como <b data-path-to-node=\"16,1,0\" data-index-in-node=\"139\">aceite t\u00e9rmico, productos de petr\u00f3leo<\/b>, y <b data-path-to-node=\"16,1,0\" data-index-in-node=\"176\">agua de alimentaci\u00f3n de calderas<\/b>. Con una clasificaci\u00f3n de temperatura de hasta 425 \u00b0C, mantiene la integridad del sellado durante ciclos t\u00e9rmicos severos.<\/p>\n<\/li>\n<li data-start=\"845\" data-end=\"1043\">\n<p data-start=\"847\" data-end=\"1043\">Debido a su dise\u00f1o compacto y de ultra alta resistencia, es la opci\u00f3n ideal para secciones cr\u00edticas en <b data-path-to-node=\"18,1,0\" data-index-in-node=\"108\">centrales t\u00e9rmicas, refiner\u00edas de petr\u00f3leo<\/b>, y <b data-path-to-node=\"18,1,0\" data-index-in-node=\"150\">plantas de fertilizantes qu\u00edmicos<\/b>. La conexi\u00f3n de soldadura de enchufe garantiza la seguridad y estabilidad permanentes de las uniones de tuber\u00edas bajo vibraciones extremas.<\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-407\" src=\"https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/03\/966.png\" alt=\"\" width=\"254\" height=\"207\" srcset=\"https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/03\/966.png 191w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/03\/966-15x12.png 15w, https:\/\/www.yayevalve.com\/wp-content\/uploads\/2026\/03\/966-92x75.png 92w\" sizes=\"auto, (max-width:767px) 254px, 254px\" \/><\/p>\n<h2>Dimensiones de conexi\u00f3n principal Clase 800LB<\/h2>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th rowspan=\"2\">Especificaci\u00f3n (NPS)<\/th>\n<th>F.P<\/th>\n<th>\u2013<\/th>\n<th>1\/2<\/th>\n<th>3\/4<\/th>\n<th>1<\/th>\n<th>1 1\/4<\/th>\n<th>1 1\/2<\/th>\n<th>2<\/th>\n<th>2 1\/2<\/th>\n<\/tr>\n<tr>\n<th>R.P<\/th>\n<th>1\/4<\/th>\n<th>3\/8<\/th>\n<th>1\/2<\/th>\n<th>3\/4<\/th>\n<th>1<\/th>\n<th>1 1\/4<\/th>\n<th>1 1\/2<\/th>\n<th>2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Cara a Cara (mm)<\/td>\n<td>L<\/td>\n<td>79<\/td>\n<td>79<\/td>\n<td>92<\/td>\n<td>111<\/td>\n<td>120<\/td>\n<td>152<\/td>\n<td>172<\/td>\n<td>200<\/td>\n<\/tr>\n<tr>\n<td>Altura al centro (abierto) (mm)<\/td>\n<td>H<\/td>\n<td>61<\/td>\n<td>61<\/td>\n<td>61<\/td>\n<td>78<\/td>\n<td>84<\/td>\n<td>103<\/td>\n<td>118<\/td>\n<td>132<\/td>\n<\/tr>\n<tr>\n<td>Dimensi\u00f3n del puerto de flujo (mm)<\/td>\n<td>d<\/td>\n<td>7<\/td>\n<td>9<\/td>\n<td>13<\/td>\n<td>17.5<\/td>\n<td>23<\/td>\n<td>30<\/td>\n<td>35<\/td>\n<td>46<\/td>\n<\/tr>\n<tr>\n<td>Peso (kg)<\/td>\n<td><\/td>\n<td>1.2<\/td>\n<td>1.3<\/td>\n<td>1.5<\/td>\n<td>3.0<\/td>\n<td>3.9<\/td>\n<td>6.0<\/td>\n<td>10<\/td>\n<td>12<\/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=\"474\" data-end=\"857\">Esta v\u00e1lvula de retenci\u00f3n forjada con auto sellado de API est\u00e1 dise\u00f1ada para prevenir el flujo inverso en sistemas de tuber\u00edas de alta temperatura y alta presi\u00f3n. El cuerpo de acero forjado garantiza una resistencia estructural superior y un rendimiento confiable en condiciones de servicio exigentes. La tapa con auto sellado asistido por presi\u00f3n mejora la integridad del sellado sin depender de sistemas de empaquetaduras convencionales. El disco opera autom\u00e1ticamente con las condiciones de flujo, proporcionando una prevenci\u00f3n efectiva del reflujo en aplicaciones de generaci\u00f3n de energ\u00eda, petroqu\u00edmica y energ\u00eda.<\/p>\n<ul>\n<li data-start=\"95\" data-end=\"150\"><strong data-start=\"95\" data-end=\"115\">Clasificaci\u00f3n de Presi\u00f3n:<\/strong> 150 LB \u2013 600 LB, 1.0 \u2013 42.0 MPa<\/li>\n<li 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)<\/li>\n<li data-start=\"202\" data-end=\"244\"><strong data-start=\"202\" data-end=\"226\">Temperatura de Trabajo:<\/strong> -29\u00b0C a 266\u00b0C<\/li>\n<li data-start=\"247\" data-end=\"293\"><strong data-start=\"247\" data-end=\"261\">Normas:<\/strong> API, ANSI, ASME, DIN, JIS, BS<\/li>\n<li data-start=\"296\" data-end=\"371\"><strong data-start=\"296\" data-end=\"310\">Materiales:<\/strong> Acero al Carbono, Acero Inoxidable, Acero Aleado, Aleaciones Especiales<\/li>\n<li data-start=\"374\" data-end=\"424\"><strong data-start=\"374\" data-end=\"388\">Operaci\u00f3n:<\/strong> Manual, Engranaje, El\u00e9ctrico, Neum\u00e1tico<\/li>\n<\/ul>","protected":false},"featured_media":420,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[24,35],"product_tag":[],"class_list":["post-405","product","type-product","status-publish","has-post-thumbnail","product_cat-check-valves","product_cat-forged-check-valves","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/product\/405","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=405"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/media\/420"}],"wp:attachment":[{"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/media?parent=405"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/product_brand?post=405"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/product_cat?post=405"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.yayevalve.com\/es\/wp-json\/wp\/v2\/product_tag?post=405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}