Open elastic sealing device of air preheater
ZHAO XIANDAN, XU FENGKUI, ZHENG CHUNGANG, CHEN ZENGHONG, WANG DUN, HE QINGZHONG
Year of Publication 30.11.2016
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Year of Publication 30.11.2016
Patent
Semi -enclosed elastic sealing device of air preheater
ZHAO XIANDAN, XU FENGKUI, ZHENG CHUNGANG, CHEN ZENGHONG, WANG DUN, HE QINGZHONG
Year of Publication 30.11.2016
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Year of Publication 30.11.2016
Patent
Air preheater totally enclosed elastic sealing device
ZHAO XIANDAN, XU FENGKUI, ZHENG CHUNGANG, CHEN ZENGHONG, WANG DUN, HE QINGZHONG
Year of Publication 30.11.2016
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Year of Publication 30.11.2016
Patent