The SteerROVER scanner can be ordered in different configurations depending on the application(weld or corrosion) and by combining different raster arm and cable length options.
As the result, the inspection of subsurface defect, adjacent defect, high attenuated material such as CFRP, GFRP(grass fiber reinforced plastic) aluminum die cast and welded part is possible by BFAP.
The test results show that the welds are uniform and not porous within the weld, which is very important in the oil and gas industry by ensuring the technical standards are very high.
TUBE 300 Electric Arc Wire Spray Systems« Oerlikon Metco Tubing manufactures trust our specialized TUBE 300 system to apply zinc, aluminum, or zinc-aluminum corrosion protection coatings onto welded tube seams.
大入熱溶接は施工効率を大幅に向上させますが、一方で溶接部品質の劣化に注意する必要があります。
While the adoption of large-heat input welding greatly improves work efficiency, it is also demands careful attention to ensure that the quality of welded parts does not deteriorate.
As the result, it is available for inspection to subsurface defect, adjacent defect and high ultrasonic attenuated material such as carbon reinforced plastic fiber(CFRP), glass, reinforced plastic fiber(GFRP), aluminum die casting, welded part.
The extent of infiltration of the seawater was determined, and the effects on the facilities were investigated. During this process, corrosion holes were discovered in and around the welded areas of the condensate storage tank lining.
In light of this, JFE Steel has developed a welding technology that controls the morphology and distribution of the oxides generated during welding, as well as its own unique"phased array ultrasonic flaw detection system", to enable continuous, real-time inspection along the entire length of welds.
The results of the detonation was partial separation of the keel from the hull, a rupture of the welds of the hull and slow-moving destruction of the set of the ship, breakdown of the foundations of the main power plant, it failure, flooding of the engine room, disabling the diesel generators and the blackout of the ship.
溶接部径(mm)。
Weld Base Diameter(mm).
図2溶接部近傍の残留応力分布。
Fig.2 Residual stress distribution near the weld.
オーステナイトの性質への溶接部の変形。
Transformation of the weld zone to austenitic nature.
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