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A kind of stainless steel end socket rushes spin forming process
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A kind of plasma arc welding (PAW) combined method of titanium alloy cut deal
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Method for controlling deformation of manual metal arc welding
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A kind of processing method of strain hardening tensile sample
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Closing-up seal head
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Oil injection device of punching machine
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A kind of arch end socket
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Solid solution tool
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Discharge chute
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A kind of stamping machine of automatic calibration center
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A kind of waist drum end socket
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Eccentric cone device
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Automatic feeding and discharging device of punch machine
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Welding polishing device used for spliced seal head
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Mechanism for adjusting position of steel plate cutting machine
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Automatic polishing device for eliminating surplus height of jointing steel plate seam
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Automatic polishing machine for polishing surface of sealing head
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Warm-pressing forming process of stainless steel sealing head
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Fragmentation processing and manufacturing process for end socket
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