{"id":2048,"date":"2026-02-24T20:40:22","date_gmt":"2026-02-24T20:40:22","guid":{"rendered":"https:\/\/sinovalvehub.com\/product\/valvula-borboleta-dupla-excentrica\/"},"modified":"2026-03-26T03:28:09","modified_gmt":"2026-03-26T03:28:09","slug":"valvula-borboleta-dupla-excentrica","status":"publish","type":"product","link":"https:\/\/sinovalvehub.com\/pt-br\/produto\/valvula-borboleta-dupla-excentrica\/","title":{"rendered":"V\u00e1lvula borboleta dupla exc\u00eantrica"},"content":{"rendered":"
Design racional, estrutura compacta, f\u00e1cil montagem e desmontagem, al\u00e9m de manuten\u00e7\u00e3o simples. A estrutura exc\u00eantrica com veda\u00e7\u00e3o bidirecional reduz o atrito do anel de veda\u00e7\u00e3o, e o assento com design substitu\u00edvel em campo prolonga a vida \u00fatil da v\u00e1lvula.
\n\u00c9 amplamente utilizada nos setores de metalurgia, energia el\u00e9trica, alimentos e bebidas, saneamento municipal, ind\u00fastria qu\u00edmica e sistemas de drenagem, incluindo dessaliniza\u00e7\u00e3o de \u00e1gua do mar e outras aplica\u00e7\u00f5es.<\/strong><\/h5>\n","protected":false},"excerpt":{"rendered":"
Normas<\/strong><\/h5>\n

 <\/p>\n

    \n
  • \n
    Flange de conex\u00e3o: ISO PN10\/16, DIN PN10\/16\/25, ANSI B16.1<\/strong><\/h5>\n<\/li>\n
  • \n
    Flange de acionamento: ISO 5211<\/strong><\/h5>\n<\/li>\n
  • \n
    Norma de teste: API 598<\/strong><\/h5>\n<\/li>\n
  • \n
    Norma de projeto: API 609, BS EN 593<\/strong><\/h5>\n<\/li>\n<\/ul>\n
    Material<\/strong><\/h5>\n
      \n
    • \n
      Material do corpo: ferro d\u00factil, WCB, CF8, CF8M<\/strong><\/h5>\n<\/li>\n
    • \n
      Material do disco: ferro d\u00factil, WCB, CF8, CF8M, a\u00e7o duplex 1.4469, a\u00e7o duplex 1.4425<\/strong><\/h5>\n<\/li>\n
    • \n
      Material da haste: SS304, SS316, 17\u20114H, SS420, SS416<\/strong><\/h5>\n<\/li>\n
    • \n
      Material do assento: NR, NBR, CR, EPDM, Viton, PTFE<\/strong><\/h5>\n<\/li>\n
    • \n
      Material do mancal: bronze autolubrificante, PTFE<\/strong><\/h5>\n<\/li>\n<\/ul>\n
      Par\u00e2metros t\u00e9cnicos<\/strong><\/h5>\n
        \n
      • \n
        Faixa de press\u00e3o: PN6\u2013PN100, Class150\u2013Class600<\/strong><\/h5>\n<\/li>\n
      • \n
        Tamanho da v\u00e1lvula: 2″\u201396″<\/strong><\/h5>\n<\/li>\n
      • \n
        Modo de conex\u00e3o: tipo lug, tipo wafer, tipo flange<\/strong><\/h5>\n<\/li>\n
      • \n
        Faixa de temperatura: -20\u00b0C a 200\u00b0C<\/strong><\/h5>\n<\/li>\n
      • \n
        Atuador: alavanca, redutor sem\u2011fim, pneum\u00e1tico, el\u00e9trico, hidr\u00e1ulico<\/strong><\/h5>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":1980,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[146,147],"product_tag":[],"class_list":{"0":"post-2048","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-valvula-borboleta","7":"product_cat-valvula-borboleta-dupla-excentrica","8":"desktop-align-center","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t