GB /T 5626 - 2008 Flared Couplings - Male


Unit: mm
国标GB /T5626 - 2008 GB5626 5626GB Flared Couplings - Male
Size
4 5 6 8 10 12 14 16 18 20 22 25 28 32 34
d0
d 55°圆锥管螺纹
60°圆锥管螺纹
d1
L1
L2
L
s
3 3.5 4 6 8 10 10 14 15 17 19 22 24 27 30
R 1/8 R 1/8 R 1/8 R 1/4 R 1/4 R 3/8 R 3/8 R 1/2 R 1/2 R 3/4 R 3/4 R 1 R 1 R 1-1/4 R 1-1/4
NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/4 NPT 1/4 NPT 3/8 NPT 3/8 NPT 1/2 NPT 1/2 NPT 3/4 NPT 3/4 NPT 1 NPT 1 NPT 1-1/4 NPT 1-1/4
M10*1 M10*1 M12*1.5 M14*1.5 M16*1.5 M18*1.5 M22*1.5 M24*1.5 M27*1.5 M30*2 M33*2 M36*2 M39*2 M42*2 M45*2
8.5 8.5 8.5 12.5 12.5 13 13 17 17 18 18 21.5 21.5 24 24
12.5 12.5 16 18 19 19 19.5 20 20.5 26 26 26 27.5 28.5 28.5
26.5 26.5 30 36 37 38.5 39 44.5 45 52 52 57.5 60 64.5 64.5
12 12 14 17 19 22 24 27 30 32 34 41 41 46 46
②,55° sealed pipe thread is preferred
Similar Standards
1 扩口式管接头用空心螺栓 [GB]
GB /T 5650 - 2008
Flared Couplings - Inverted Flare Bolts
2 扩口式管接头空心螺栓 [GB]
GB /T 5650 - 1985
Flared type tube fittings--Inverted flare bolts