| Welded products production process En1677 compliant | 
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| Welded products production process En1677 compliant |
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Manufacturing steps |
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Inspections |
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Raw material choice
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Chemical analysis |
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Welding
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On line testing |
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Heat treatment
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Visual inspections |
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Dimensional inspection |
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100% Proof testing |
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Breaking load test
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Packaging
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Electronic reckoning |