{"id":4239,"date":"2026-06-17T12:55:28","date_gmt":"2026-06-17T04:55:28","guid":{"rendered":"https:\/\/gh-petro.com\/?post_type=product&#038;p=4239"},"modified":"2026-08-28T13:16:01","modified_gmt":"2026-08-28T05:16:01","slug":"industrial-ultrasonic-testing-machine-for-oil-country-tubular-goodson-line-continuous-steel-plate-ultrasonic-flaw-inspection-machine","status":"publish","type":"product","link":"https:\/\/gh-petro.com\/fr\/product\/industrial-ultrasonic-testing-machine-for-oil-country-tubular-goodson-line-continuous-steel-plate-ultrasonic-flaw-inspection-machine\/","title":{"rendered":"Machine de contr\u00f4le par ultrasons industrielle pour les produits tubulaires destin\u00e9s \u00e0 l'industrie p\u00e9troli\u00e8re, machine de contr\u00f4le par ultrasons en continu et en ligne des d\u00e9fauts des t\u00f4les d'acier"},"content":{"rendered":"<h3>Pr\u00e9sentation g\u00e9n\u00e9rale<\/h3>\n<p><iframe title=\"Ligne de production de tubes OCTG et de tubages\" 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>Our Automatic <a href=\"https:\/\/gh-petro.com\/fr\/produit\/automatic-on-line-clad-plate-ultrasonic-inspection-systemclad-plate-ultrasonic-testing-machine\/\">Ultrasonic Testing Machine for Oil Country Tubular Goods<\/a> is a fully automatic CNC-controlled NDT system engineered for 100% volumetric inspection of various steel plates applied to OCTG and other industrial scenarios.<\/div>\n<div><\/div>\n<div>Fitted with high-performance ultrasonic transducer arrays, this system delivers high-sensitivity detection for longitudinal cracks, transverse fractures, inclined flaws and internal laminar delaminations. It performs accurate full-length plate thickness measurement synchronously with flaw detection in a single inspection pass.<\/div>\n<div><\/div>\n<div>All inspection workflows and data logging fully comply with strict API 5CT and API 5L specifications, satisfying rigorous quality control demands for OCTG manufacturers across the global oil and gas industry.<\/div>\n<div><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-4229\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u4e2d\u539a\u677f\u63a2\u4f24\u673a-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u4e2d\u539a\u677f\u63a2\u4f24\u673a-1-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u4e2d\u539a\u677f\u63a2\u4f24\u673a-1-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u4e2d\u539a\u677f\u63a2\u4f24\u673a-1-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u4e2d\u539a\u677f\u63a2\u4f24\u673a-1-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u4e2d\u539a\u677f\u63a2\u4f24\u673a-1.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-4227\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u5728\u7ebf\u8fde\u7eed\u94a2\u677f\u63a2\u4f24\u673a-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u5728\u7ebf\u8fde\u7eed\u94a2\u677f\u63a2\u4f24\u673a-1-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u5728\u7ebf\u8fde\u7eed\u94a2\u677f\u63a2\u4f24\u673a-1-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u5728\u7ebf\u8fde\u7eed\u94a2\u677f\u63a2\u4f24\u673a-1-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u5728\u7ebf\u8fde\u7eed\u94a2\u677f\u63a2\u4f24\u673a-1-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u5728\u7ebf\u8fde\u7eed\u94a2\u677f\u63a2\u4f24\u673a-1.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-4225\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u65e0\u7f1d\u94a2\u7ba1\u63a2\u4f24\u673a-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u65e0\u7f1d\u94a2\u7ba1\u63a2\u4f24\u673a-1-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u65e0\u7f1d\u94a2\u7ba1\u63a2\u4f24\u673a-1-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u65e0\u7f1d\u94a2\u7ba1\u63a2\u4f24\u673a-1-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u65e0\u7f1d\u94a2\u7ba1\u63a2\u4f24\u673a-1-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u65e0\u7f1d\u94a2\u7ba1\u63a2\u4f24\u673a-1.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-4223\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u77f3\u6cb9\u94bb\u6746\u94bb\u94e4\u63a2\u4f24\u673a-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u77f3\u6cb9\u94bb\u6746\u94bb\u94e4\u63a2\u4f24\u673a-1-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u77f3\u6cb9\u94bb\u6746\u94bb\u94e4\u63a2\u4f24\u673a-1-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u77f3\u6cb9\u94bb\u6746\u94bb\u94e4\u63a2\u4f24\u673a-1-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u77f3\u6cb9\u94bb\u6746\u94bb\u94e4\u63a2\u4f24\u673a-1-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/\u77f3\u6cb9\u94bb\u6746\u94bb\u94e4\u63a2\u4f24\u673a-1.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n<div>\n<h3>Principe de fonctionnement<\/h3>\n<p>The machine operates on the\u00a0<strong>ultrasonic pulse-echo technique<\/strong>. High-frequency ultrasonic waves (2\u20135 MHz) are generated by piezoelectric probes and transmitted into the pipe wall via\u00a0<strong>water-coupling<\/strong>.<\/p>\n<ul>\n<li><strong>No defect<\/strong>: Ultrasound travels through the wall and reflects from the inner surface, producing a\u00a0<strong>back-wall echo<\/strong>.<\/li>\n<li><strong>With defect<\/strong>: Waves reflect earlier at discontinuities (cracks, inclusions, laminations), generating a\u00a0<strong>defect echo<\/strong>\u00a0before the back-wall signal.<\/li>\n<li>The system calculates\u00a0<strong>defect depth, size, and position<\/strong>\u00a0based on echo time and amplitude, enabling accurate, repeatable, and high-speed inspection.<\/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<\/div>","protected":false},"featured_media":4228,"template":"","meta":{"_acf_changed":false},"product-category":[20,47],"class_list":["post-4239","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\/fr\/wp-json\/wp\/v2\/product\/4239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gh-petro.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gh-petro.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gh-petro.com\/fr\/wp-json\/wp\/v2\/media\/4228"}],"wp:attachment":[{"href":"https:\/\/gh-petro.com\/fr\/wp-json\/wp\/v2\/media?parent=4239"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/gh-petro.com\/fr\/wp-json\/wp\/v2\/product-category?post=4239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}