The strategy of our company, the continuous improvement of product quality, made the company introduce 3-stage quality control system. Within this step, an independent Quality control department, which has been equipped with state-of-the-art technologies, commenced its activity.
Three stage product quality check:
Independent Quality department equipped with the state-of-the-art technologies:
Illustration of selected tests:
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Inspection of the circular runout: measuring the straightness of bolts. | Measuring of the surface layer thickness: the thickness of the surface layer is measured by a probe and the evaluation unit. |
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Measuring of torque strength: a torque wrench and digital evaluation unit are used to measure the torque, and the maximum value is also recorded. |
Hardness test: variable portable hardness measuring device is used to measure the hardness of the material. |
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Inspection by the profile projector: it is used to measure the dimensional contours and areas which are inaccessible to conventional measuring devices. |
Application test: a bolt is screwed into the window frame by a reinforcement screwing unit Urban. |