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A kind of flange group is to labelling apparatus
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A kind of large ring sensing heating annealing device
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A kind of method of large-scale austenitic stainless steel ring forging heat treatment deformation
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A kind of 6082 aluminium alloy flange manufacture crafts
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A kind of method that yawing gear ring modifier treatment is carried out using tempering product line
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A kind of heat treatment method of high-intensity high-tenacity 40CrNiMo forging
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A kind of control cold normalizing method of A105 forging
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A kind of device and technique for changing press force direction
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A kind of hydraulic press extrusion forming die for blank
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A kind of low temperature environment wind power flange preparation method
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Automatic blanking system
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Steel ball temperature inoculation device
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Alternate barrel type heat treating machine
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Ultrathin wind power flange is double rolles over moulding process
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Vertical type grinded ring machining tool
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High-temperature and short-term quench tempering technology of 45 steel roller shaft
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A kind of Technology for Heating Processing of large forgings crystal grain thinning
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Manufacturing technology of 5083 aluminum-alloy high-voltage switch flange for extra-high-voltage power transmission and transformation
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Non-deformation thermal refining process of main shaft of kilowatt-level blower
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Controlled cooling quenching tempering technology of yaw gear of large wind driven generator
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