{"id":4233,"date":"2026-06-16T13:47:43","date_gmt":"2026-06-16T05:47:43","guid":{"rendered":"https:\/\/gh-petro.com\/?post_type=product&#038;p=4233"},"modified":"2026-08-28T16:20:24","modified_gmt":"2026-08-28T08:20:24","slug":"maquina-de-ensaio-ultrassonico-de-tubos-sem-costura-de-alta-precisao-maquina-de-detecao-de-falhas-por-ultrassons-em-linha-para-a-fabrica-de-tubos-octg","status":"publish","type":"product","link":"https:\/\/gh-petro.com\/pt\/product\/high-precision-seamless-pipe-ultrasonic-testing-machineon-line-ultrasonic-flaw-detection-machine-for-octg-tube-mill\/","title":{"rendered":"M\u00e1quina de ensaio ultrass\u00f3nico de tubos sem costura de alta precis\u00e3o, m\u00e1quina de dete\u00e7\u00e3o ultrass\u00f3nica de defeitos em linha para a f\u00e1brica de tubos OCTG"},"content":{"rendered":"<h3>Vis\u00e3o geral<\/h3>\n<p><iframe title=\"Linha de produ\u00e7\u00e3o de tubos OCTG e tubos de revestimento\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/ybxYKTYoI9g?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<div>O nosso tubo sem costura de alta precis\u00e3o <a href=\"https:\/\/gh-petro.com\/pt\/produto\/single-girder-gantry-ultrasonic-pipe-testing-machineautomatic-octg-ultrasonic-testing-equipment\/\">M\u00e1quina de ensaio por ultrassons<\/a> \u00e9 um sistema de ensaios n\u00e3o destrutivos (NDT) totalmente autom\u00e1tico, controlado por CNC, concebido para a inspe\u00e7\u00e3o volum\u00e9trica 100% de tubos de petr\u00f3leo sem costura e com costura el\u00e9trica (ERW), tubos de revestimento e tubos de produ\u00e7\u00e3o.<\/div>\n<div><\/div>\n<div>Equipado com conjuntos de transdutores ultrass\u00f3nicos de alto desempenho, permite a dete\u00e7\u00e3o de alta sensibilidade de fissuras longitudinais, fissuras transversais, defeitos obl\u00edquos e delamina\u00e7\u00f5es laminares. \u00c9 capaz de efetuar medi\u00e7\u00f5es precisas da espessura da parede ao longo de todo o comprimento, a par da dete\u00e7\u00e3o de defeitos, num \u00fanico ciclo de inspe\u00e7\u00e3o.<\/div>\n<div><\/div>\n<div>Todos os processos de inspe\u00e7\u00e3o e registo de dados cumprem integralmente as normas de refer\u00eancia API 5CT e API 5L, satisfazendo efetivamente os rigorosos padr\u00f5es de controlo de qualidade exigidos aos fabricantes de OCTG em todo o setor global do petr\u00f3leo e do g\u00e1s.<\/div>\n<h3>Princ\u00edpio de funcionamento<\/h3>\n<p>A m\u00e1quina funciona com base no\u00a0<strong>t\u00e9cnica de eco de impulso ultrass\u00f3nico<\/strong>. As ondas ultrass\u00f3nicas de alta frequ\u00eancia (2\u20135 MHz) s\u00e3o geradas por sondas piezoel\u00e9tricas e transmitidas para a parede do tubo atrav\u00e9s de\u00a0<strong>acoplamento hidr\u00e1ulico<\/strong>.<\/p>\n<ul>\n<li><strong>Sem defeitos<\/strong>: O ultrassom atravessa a parede e reflete na superf\u00edcie interna, produzindo um\u00a0<strong>eco da parede traseira<\/strong>.<\/li>\n<li><strong>Com defeito<\/strong>: As ondas refletem-se mais cedo nas descontinuidades (fissuras, inclus\u00f5es, lamina\u00e7\u00f5es), gerando um\u00a0<strong>eco de defeito<\/strong>\u00a0antes do sinal da parede traseira.<\/li>\n<li>O sistema calcula\u00a0<strong>profundidade, dimens\u00e3o e localiza\u00e7\u00e3o do defeito<\/strong>\u00a0com base no tempo de eco e na amplitude, permitindo uma inspe\u00e7\u00e3o precisa, repet\u00edvel e de alta velocidade.<\/li>\n<\/ul>\n<h3>Our Core Advantages<\/h3>\n<ul>\n<li>High\u2011precision detection for pipe body, thread and coupling, effectively identifies cracks, porosity, inclusions and other hidden defects conforming to API\u20115CT standards.<\/li>\n<li>High\u2011speed on\u2011line non\u2011destructive testing, matches full\u2011line production rhythm without interrupting continuous OCTG manufacturing.<\/li>\n<li>Multi\u2011mode integrated inspection: combine ultrasonic, magnetic particle and eddy\u2011current testing to cover surface and subsurface flaws.<\/li>\n<li>Automatic data recording &amp; real\u2011time report generation, traceable inspection records for quality audit and customer review.<\/li>\n<li>Intelligent alarm &amp; automatic marking for defective tubes, reduces manual misjudgment and lowers human\u2011error risk.<\/li>\n<li>Stable performance for long\u2011hour heavy\u2011duty industrial operation, suitable for harsh pipe\u2011making workshop environment.<\/li>\n<li>Easy integration with existing OCTG production line, minimal modification required for on\u2011site installation &amp; commissioning.<\/li>\n<li>Low maintenance cost, supports long\u2011term continuous running to guarantee overall line productivity.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>","protected":false},"featured_media":4226,"template":"","meta":{"_acf_changed":false},"product-category":[20,47],"class_list":["post-4233","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-octg-production-line","product-category-ultrasonic-flaw-detection-machine"],"acf":[],"_links":{"self":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product\/4233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/media\/4226"}],"wp:attachment":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/media?parent=4233"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product-category?post=4233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}