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CN111842516A
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Current monitoring system based on high-precision copper pipe drawing high-speed motor
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CN111809064A
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Reserved melting groove type melting process for red copper melting furnace
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CN111805289A
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A mill face work or material rest for production of high accuracy copper pipe
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CN110052545A
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A kind of large diameter copper pipe expansion drawing production technology
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CN110064677A
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A kind of damping device for horizontal winding machine stock roller-way
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CN109396216A
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Copper pipe, which is packaged, uses gasket orthopedic appliance
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CN109465704A
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Copper pipe deburring equipment
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CN109513844A
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Air-conditioning copper pipe variable diameter clamping device
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CN109500116A
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Reducer pipe stretching-machine
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CN109502476A
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Bronze pan tube transports four jaw arrangements
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CN109433838A
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A kind of open-close type profile drawing mould
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CN109513791A
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A kind of overlength metal pipe material variable diameter spinning machine
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CN109513757A
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A kind of copper pipe on-line cleaning mechanism
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CN109500118A
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A kind of anti-jump vehicle floating core head and the anti-jump vehicle method of copper pipe undergauge drawing
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CN109848219A
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Milling train cover opens and closes sliding equipment
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CN109513754A
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It is a kind of to determine angle water ring for copper pipe production
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CN109440036A
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A kind of taper purging connecting rod for tubing annealing
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CN109517954A
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A kind of cryogenic treatment process for copper pipe production mold
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CN109439862A
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A kind of buffer plate for tubing annealing
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CN109440035A
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Spiral holds out against blow device
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