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*** Std 616 5th 2011 Gas Turbines for the Petroleum
¥ 10.00
671 0
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*** Std 614-2008 Lubrication, Shaft-Sealing and Oil-Control Systems and Auxiliaries
¥ 10.00
670 0
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*** Std 613-2003 Special Purpose Gear Units for Petroleum, Chemical and Gas Industry Services
¥ 10.00
658 0
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*** Std 612 Petroleum Petrochemical and Natural Gas Industries—Steam Turbines—Special-Purpose
¥ 10.00
896 0
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*** Std 611-2008(E) General Purpose Steam Turbines for Petroleum, Chemical, and Gas Industry Services
¥ 10.00
673 0
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*** Std 610-2010-11TH Centrifugal Pumps for Petroleum, Petrochemical and Natural Gas Industries
¥ 10.00
699 0
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*** Std 609-2016 Butterfly Valves Double-Flanged, Lug- and Wafer-Type
¥ 10.00
624 0
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*** Std 608-2012 Metal Ball Valves—Flanged, Threaded, and Welding Ends
¥ 10.00
584 0
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*** Std 603-2013 Corrosion-Resistant, Bolted Bonnet Gate Valves—Flanged and Butt-Welding Ends
¥ 10.00
957 0
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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
¥ 10.00
794 0
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*** Std 599-2013 Metal Plug Valves - Flanged, Threaded and Welding Ends
¥ 10.00
504 0
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*** Std 594-2010 Check Valves Flanged, Lug, Wafer, and Butt-Welding
¥ 10.00
674 0
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*** Std 560-2016 Fired Heaters for General Refinery Services
¥ 10.00
586 0
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*** STD 537-2008《通用炼油和石化设施火炬细则》
¥ 10.00
668 0
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*** Std 526-2009 Flanged Steel Pressure-Relief Valves
¥ 10.00
732 0
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