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CN107398797A
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Marine diesel engine air valve and valve seat mating surface lapping device
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Boat diesel engine lapping device
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Sanding apparatus for boat diesel engine
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The medium-and-large-sized cylinder body method for turning of marine diesel
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CN107443325A
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The medium-and-large-sized cylinder body turnover mechanism of marine diesel
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Marine diesel engine air valve and valve seat mating surface Ginding process
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CN106735726A
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Ship hull surface welding method
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Spraying method for coating on inner wall of pipeline
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CN106735988A
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Ship hull surface welder
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Magnetic-type spray equipment
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Spraying devices for pipeline inner wall
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Automatic demolding device
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Anti-blockage type mould processing device
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For the paint finishing of application inner-walls of duct
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CN106737236A
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For the sanding apparatus of cylinder body
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Block mold shaped device
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CN106736830A
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A kind of cutting method
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Installation device for shaft sleeve
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A kind of anti-clogging device for cylinder body polishing
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CN106734969A
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Pressing type stripper apparatus
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