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Installation method of 660 MW-level double-water internal cooling generator
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Method for hoisting generator stator of thermal power generating unit
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A kind of power station medium frequency bending of pipe spigot-and-socket technique pipe connection and its application method
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A kind of method of back-grouting in Equipment Foundations work progress
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Portion's entire combination waterborne lifts by crane technique in place after a kind of π types boiler
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A kind of boiler furnace hopper bottling technique for making rotating shaft by oneself
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One body swimming cold wall changeover portion leads to ball device and its logical ball method
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The outstanding ladder scaffolding and its erection method installed for water-cooling wall spiral section
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The method that straight tube is welded with pipe fitting Lincoln weld counter weight device and with it
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A kind of elbow pipeline section counterpart mold
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Hot wire and cold wire TIG electrode stem device
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Flexible lifting lug capable of being rapidly assembled and disassembled and applicable to H-shaped steel
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Angle deflection device for automatic welding
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Pipe bending device for sliding table type pipe bending machine and using method of pipe bending device
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Partial automatic beveling machine for weld joints of large-diameter thick-walled pipelines
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Multi-point combined construction lifting tool for steam guide pipeline
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Novel mounting scheme for high-pressure union air valve
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Installation technology of Pi-type boiler economizer pipe panels
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A kind of technique in place for fired power generating unit π formula boiler furnace arch, furnace nose integral lifting
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A kind of welding argon-filling device relying on the transformation of waste and old cutting torch to make and using method thereof
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