HG/T 21530-2014
带颈平焊法兰手孔
Slip on flange handholes
2014-07-09
HG/T 21531-2014
带颈对焊法兰手孔
Welding neck flange handholes
2014-07-09
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 21516-2014
回转盖板式平焊法兰人孔
Plate flange manholes with hinged cover
2014-07-09
CB 20372-2018
舰船用衬套式法兰座板规范
Specification for bushed flange plate of ship
2018-01-18
GB/T 28299-2012
结构用热轧翼板钢
Hot-rolled flange plate for construction
2012-05-11
HG/T 21522-2014
水平吊盖板式平焊法兰人孔
Plate flange manholes with davit to horizontal cover
2014-07-09
HG/T 21519-2014
垂直吊盖板式平焊法兰人孔
Plate flange manholes with davit to verticla cover
2014-07-09
ADS AS1876-1879
Hinges (Aluminium Alloy Single Flange Plates)
铰链（铝合金单法兰盘）
2008-04-02
DIN 2558
PN 6 oval threaded plate flanges
椭圆形螺纹板-PN 6
2002-10-01
JB/T 81-2015
板式平焊钢制管法兰
Slip-on-welding plate steel pipe flanges
2015-10-10
JB/T 84-2015
对焊环板式松套钢制管法兰
Loose plate flange with weld-neck collar
2015-10-10
GB/T 15530.3-1995
铜合金板式平焊法兰
Copper alloy plate flanges for brazing or welding
1995-04-02
GB/T 11693-2022
船用法兰焊接座板
Welded bed plate for flanges of ship pipe
2022-10-12
ADS AGS1115
Pipe Couplings, Washer Plates for Flanged Bulkhead Fittings
管接头、法兰隔板配件用垫圈板
1956-05-16
JB/T 83-2015
平焊环板式松套钢制管法兰
Loose plate steel pipe flanges with weld-on collar
2015-10-10
SAE AGS1115-3
AGS1115 Pipe Couplings, Washer Plates for Flanged Bulkhead Fittings
AGS1115法兰舱壁配件用管接头、垫圈板
1956-05-16
SAE AS1854-7
AS1854-1857 Hinges (Aluminium Alloy Single Flange Plates)
AS1854-1857铰链（铝合金单法兰盘）
1942-07-07
SAE AS1858-7
AS1858-1859 Hinges. Aluminium Alloy Double Flange Plates
AS1858-1859铰链 铝合金双法兰盘
1942-07-17
SAE AS1876-12
AS1876-1879 Hinges, Aluminium Alloy, Single Flange Plates
AS1876-1879铝合金铰链 单法兰板
2008-04-02