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Tubes. Method the tensile test of ring by cone
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Non-destructive testing of seamless cylindrical metal pipes and tubes. Methods of ultrasonic imperfection detection.
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Metal production. Rolled steel and tubes. Methods of blow bending tests
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Tubes. Method of bend-over test
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Metal pipes. Method of flange testing
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Tubing (pipes). Expansion testing method
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Tubing (pipes). Flattening testing method
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Seamless and welded (except submerged arc-welded) steel tubes for pressure purposes. Ultrasonic testing for the detection of laminar imperfections
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Seamless and hot-stretch-reduced welded steel tubes for pressure purposes. Ultrasonic thickness testing
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Metal pipes. Statistical gap
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