Manufacturing method and processing device of ultrahigh-pressure high-sulfur-resistance alloy steel material
QI WENLOU, XU DENGYU, DING GANG, FAN DELI, ZHANG YANYAN, XIAO CHUANZHI, ZHOU CHUNLAN, SUN CHUNBIAO
Year of Publication 01.03.2024
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Year of Publication 01.03.2024
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High-pressure valve production heat treatment method and equipment
QI WENLOU, XU DENGYU, DING GANG, FAN DELI, ZHANG YANYAN, XIAO CHUANZHI, ZHOU CHUNLAN, SUN CHUNBIAO
Year of Publication 08.12.2023
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Year of Publication 08.12.2023
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Valve element driving mechanism and double-gate-disc gate valve
QI WENLOU, XU DENGYU, GONG TIEYING, DING GANG, SUN WEI, FAN DELI, ZHANG YANYAN, XIAO CHUANZHI, ZHOU CHUNLAN, SUN CHUNBIAO
Year of Publication 09.04.2024
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Year of Publication 09.04.2024
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Pressure relief structure and adjustable anti-sprint throttle manifold
QI WENLOU, XU DENGYU, GONG TIEYING, DING GANG, SUN WEI, FAN DELI, ZHANG YANYAN, XIAO CHUANZHI, ZHOU CHUNLAN, SUN CHUNBIAO
Year of Publication 01.03.2024
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Year of Publication 01.03.2024
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