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2022
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Invention
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Carbon dioxide air conditioner heat pump system pipeline connection flange sealing assembly. A ca... |
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2021
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Invention
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Sealing structure for pipeline connector of r744 air conditioner heat pump system. A sealing stru... |
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2019
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Invention
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Hose and rigid pipe connecting system used in high pressure system. A hose and rigid pipe connect... |
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Invention
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Hose and hard pipe connection system used under high-pressure system. Provided is a hose and hard... |
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Invention
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Hose and rigid pipe connecting system used in high pressure system.
ABSTRACT
The i... |
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Invention
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System for connecting and sealing flexible and rigid pipes under high pressure. A system for conn... |
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Invention
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Soft and hard pipe connecting system suitable for high pressure. A soft and hard pipe connecting ... |
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Invention
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High-pressure soft and hard pipeline connection sealing system. Disclosed is a high-pressure soft... |
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|
Invention
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System for connecting and sealing flexible and rigid pipes under high pressure.
A... |
