GB/T 802.3-2009
六角法兰面盖形螺母 焊接型
2009-10-15
MIL MIL-DTL-24211/1D Notice 1-Validation 1
Gaskets, Waveguide Flange (Cover)
垫片 波导法兰（盖）
2018-08-13
JB/T 86-2015
钢制管法兰盖
Steel pipe blank flanges
2015-10-10
GB/T 15530.7-1995
铜合金法兰盖
Copper alloy blank flanges
1995-04-02
MIL MIL-DTL-17376/2B Notice 1-Validation 1
Caps and Flanges Compressed-Gas Cylinder: Flanges, Low Pressure
盖和法兰压缩气瓶:低压法兰
2017-10-26
NAS 819
Cap - Protective, Flanged Fitting
盖-保护性法兰接头
1979-12-31
MIL MIL-DTL-3922/56D Notice 1-Validation 1
Flanges, Waveguide (Cover) (Round, 8 Hole)
波导法兰（盖）（圆形 8孔）
2015-01-09
MIL MIL-DTL-17376/1A Notice 3-Validation 3
Caps and Flanges, Compressed-Gas Cylinder: Caps
压缩气瓶盖和法兰:盖
2019-12-11
MIL MIL-DTL-24211/1D
Gaskets, Waveguide Flange (Cover)
波导管法兰垫圈（盖）
2013-11-06
ADS AS4913-4920
Protection Covers for Flanges and Drives
法兰和驱动装置的保护盖
2015-12-04
ADS AS46766
Covers, Transport/Protective, for 20° Flanges (Metric)
20°法兰用运输/保护盖（公制）
1978-10-01
MIL MIL-DTL-3922/68A Notice 1-Validation
Flanges, Waveguide Cover (Butt Mount) (Square, 4 Hole)
法兰 波导盖（对接安装）（方形 4孔）
2011-07-20
MIL MIL-DTL-3922/53E Notice 1-Validation
Flanges, Waveguide (Cover) (Square, 4 Hole) (Circular Back)
波导法兰（盖）（方形 4孔）（圆形背面）
2015-01-09
HG/T 21532-2014
回转盖带颈对焊法兰手孔
Welding neck flange handholes with hinged cover
2014-07-09
HG/T 21518-2014
回转盖带颈对焊法兰人孔
Welding neck flange manholes with hinged cover
2014-07-09
HG/T 21517-2014
回转盖带颈平焊法兰人孔
Slip on flange manholes with hinged cover
2014-07-09
MIL MIL-DTL-3922/56D
Flanges, Waveguide (Cover) (Round, 8 Hole)
波导管法兰（盖）（圆形 8孔）
2010-01-05
SAE AGS2110-5
AGS2110 Covers, Transport/Protective, for 20° Flanges
AGS2110盖 运输/保护 用于20°法兰
1994-04-01
SAE AS46766-1
AS46766 Covers, Transport/Protective, for 20° Flanges (Metric)
AS46766盖 运输/保护 用于20°法兰（公制）
1978-10-01
BS EN 12560-6-2003
Flanges and their joints. Gaskets for class-designated flanges-Covered serrated metal gaskets for use with steel flanges
法兰及其接头 用于指定等级法兰的垫圈 钢法兰用带盖锯齿金属垫片
2003-12-22