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A kind of processing technology of the middle abutment body of dieing machine
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A kind of full electric injection molding machine special type guiding attachment base tool fixture
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The processing technology of segment difference when a kind of equipment eliminates milling flat when having position error
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A kind of hydraulic test hydraulic oil reservoir cryopreservation device
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A kind of hot investment casting pressure wax apparatus
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A kind of hot investment casting presses wax apparatus with modified form
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Wax apparatus mould is pressed in a kind of hot investment casting
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A kind of diaphragm valve casting die peculiar to vessel and its casting technique
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A kind of wind-powered electricity generation support base depth drill technique
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A kind of high velocity ram machine footstock casting die and its casting technique
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Burr checking and removing device
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Check valve seal groove detection apparatus
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A kind of distance type ultrasonic reflectoscope
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A kind of metallurgical microscope of full-automatic light filling
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A kind of portable die hardness detecting instrument
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Movable and rotary bearing seat of multilayer intelligent stereoscopic parking garage
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Melting process for low-temperature-resistant nodular cast iron
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Process for indirectly controlling thickness of external iron chill sand lining layer
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Air pressure control valve floating ball pressure-limiting height gap detection tool
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High-precision pressure control valve flange surface machining fixture
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