SY T 5091-2022 钻井液用降粘剂 磺化栲胶.pdf

相关资源

SY T 5243-1991 水基钻井液用降粘剂评价程序.pdf

SY T 5695-2017 钻井液用降黏剂 两性离子聚合物.pdf

SY T 5695-2017 钻井液用降黏剂 两性离子聚合物.pdf

猜你喜欢

ANSI AGMA 6006-A03-2003 Standard for Design and Specification of Gearboxes for Wind Turbines.pdf

ANSI AGMA 6008-A98-1998 Specifications for Powder Metallurgy Gears.pdf

ANSI AGMA 6011-J14-2014 Specification for High Speed Helical Gear Units.pdf

ANSI AGMA 6013-B16-2016 Standard for Industrial Enclosed Gear Drives.pdf

ANSI AGMA 6014-B15-2015 Gear Power Rating for Cylindrical Shell and Trunnion Supported Equipment.pdf

ANSI AGMA 6015-A13-2006 Gear Power Rating for Cylindrical Shell and Trunnion Supported Equipment.pdf

ANSI AGMA 6022-C93-1993 Design Manual for Cylindrical Wormgearing.pdf

ANSI AGMA 6025-D98-1998 Sound for Enclosed Helical Herringbone and Spiral Bevel Gear Drives.pdf

ANSI AGMA 6032-B13-2013 Standard for Marine Gear Units Rating and Application for Spur and Helical Gear Teeth.pdf