{"id":4233,"date":"2026-06-16T13:47:43","date_gmt":"2026-06-16T05:47:43","guid":{"rendered":"https:\/\/gh-petro.com\/?post_type=product&p=4233"},"modified":"2026-06-16T13:47:43","modified_gmt":"2026-06-16T05:47:43","slug":"high-precision-seamless-pipe-ultrasonic-testing-machineon-line-ultrasonic-flaw-detection-machine-for-octg-tube-mill","status":"publish","type":"product","link":"https:\/\/gh-petro.com\/es\/product\/high-precision-seamless-pipe-ultrasonic-testing-machineon-line-ultrasonic-flaw-detection-machine-for-octg-tube-mill\/","title":{"rendered":"M\u00e1quina de ensayo por ultrasonidos de alta precisi\u00f3n para tubos sin soldadura, m\u00e1quina de detecci\u00f3n de defectos por ultrasonidos en l\u00ednea para laminadoras de tubos OCTG"},"content":{"rendered":"

Resumen<\/h2>\n

\"\" \"\" \"\" \"\"<\/p>\n

Our High Precision Seamless Pipe Ultrasonic Testing Machine<\/a> is a fully automatic CNC-powered NDT system designed for 100% volumetric inspection of seamless and ERW oil pipes, casings and production tubing.<\/div>\n
<\/div>\n
Fitted with high-performance ultrasonic transducer arrays, it delivers high-sensitivity detection of longitudinal cracks, transverse fissures, oblique defects and laminar delaminations. It can complete accurate full-length wall thickness measurement alongside flaw detection in one inspection cycle.<\/div>\n
<\/div>\n
All inspection processes and data logging fully comply with authoritative API 5CT and API 5L standards, effectively satisfying strict quality control standards for OCTG manufacturers across the global oil and gas sector.<\/div>\n

Principio de funcionamiento<\/h2>\n

La m\u00e1quina funciona con el\u00a0t\u00e9cnica de eco de pulso ultras\u00f3nico<\/strong>. Las sondas piezoel\u00e9ctricas generan ondas ultras\u00f3nicas de alta frecuencia (2-5 MHz) y las transmiten a la pared de la tuber\u00eda a trav\u00e9s de\u00a0acoplamiento hidr\u00e1ulico<\/strong>.<\/p>\n

    \n
  • Sin defectos<\/strong>: Las ondas ultras\u00f3nicas atraviesan la pared y se reflejan en la superficie interna, produciendo un\u00a0eco de la pared trasera<\/strong>.<\/li>\n
  • Con defecto<\/strong>: Las ondas se reflejan antes en las discontinuidades (grietas, inclusiones, laminaciones), generando un\u00a0eco de defecto<\/strong>\u00a0antes de la se\u00f1al de la pared trasera.<\/li>\n
  • El sistema calcula\u00a0profundidad, tama\u00f1o y ubicaci\u00f3n del defecto<\/strong>\u00a0basado en el tiempo y la amplitud del eco, lo que permite una inspecci\u00f3n precisa, repetible y de alta velocidad.<\/li>\n<\/ul>\n

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