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*** Std 609-2016 Butterfly Valves Double-Flanged, Lug- and Wafer-Type
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*** Std 608-2012 Metal Ball Valves—Flanged, Threaded, and Welding Ends
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*** Std 603-2013 Corrosion-Resistant, Bolted Bonnet Gate Valves—Flanged and Butt-Welding Ends
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*** Std 602-2015 Gate, Globe, and Check Valves for Sizes DN 100 (NPS 4) and Smaller for the Petroleum and Natural Gas Industries
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*** Std 599-2013 Metal Plug Valves - Flanged, Threaded and Welding Ends
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*** Std 594-2010 Check Valves Flanged, Lug, Wafer, and Butt-Welding
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*** Std 560-2016 Fired Heaters for General Refinery Services
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*** STD 537-2008《通用炼油和石化设施火炬细则》
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*** Std 526-2009 Flanged Steel Pressure-Relief Valves
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*** Std 520 Part II-2015 Sizing, Selection, and Installation of Pressure-Relieving Devices—Part II—Installation
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*** Std 520 Part I-2014 Sizing, Selection, and Installation of Pressure-Relieving Devices—Part I—Sizing and Selection
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*** Std 20C-2016 Closed Die Forgings for Use in the Petroleum and Natural Gas Industry
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高清正版IEEEStd2652-2021标准规范
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高清正版IEEEStdC37标准规范
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2021年中国在线旅游行业报告-Fastdata极数-2022.3-70页
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