GB /T 3756 - 2008 24° Cone Connectors - Swivel Stud Straight Adapter With O-ring With Shud End


Unit: mm
国标GB /T3756 - 2008 GB3756 3756GB 24° Cone Connectors - Swivel Stud Straight Adapter With O-ring With Shud End
国标GB /T3756 - 2008 GB3756 3756GB 24° Cone Connectors - Swivel Stud Straight Adapter With O-ring With Shud End
Size
6 8 10 12 (14) 15 (16) 18 22 28 35 42 6 8 10
Series
Maximum working pressure / Mpa
Pipe Diameters
D
d
d1 min
L1 Nominal Size
max
min
L2 Ref.
s
s1
L L L L L L L L L L L L S S S
25 25 25 25 25 25 25 16 16 10 10 10 63 63 63
6 8 10 12 14 15 16 18 22 28 35 42 6 8 10
M12*1.5 M14*1.5 M16*1.5 M18*1.5 M20*1.5 M22*1.5 M24*1.5 M26*1.5 M30*2 M36*2 M45*2 M52*2 M14*1.5 M16*1.5 M18*1.5
M10*1 M12*1.5 M14*1.5 M16*1.5 M18*1.5 Mi8*1.5 M20*1.5 M22*1.5 M27*2 M33*2 M42*2 M48*2 M12*1.5 M14*1.5 M16*1.5
2.5 4 6 8 9 10 12 13 17 22 28 34 2.5 4 6
33 37.5 38.5 42 43.5 44 44 44.5 48.5 51 58.5 64 38 40.5 44.5
33.5 38 39 42.5 44 44.5 44.5 45 49 51.5 59 64.5 38.5 41 45
32.5 37 38 41.5 43 43.5 43.5 44 48 50.5 58 63.5 37.5 40 44
24.5 26.5 27.5 30.5 31 31.5 31.5 31.5 32.5 35 42.5 46.5 27 29.5 32
14 17 19 22 24 27 30 32 36 41 50 60 17 19 22
14 17 19 22 24 24 27 27 32 41 50 55 17 19 22
Size
12 (14) 16 20 25 30 38 6 8 10 12 (14) 15 (16) 18
Series
Maximum working pressure / Mpa
Pipe Diameters
D
d
d1 min
L1 Nominal Size
max
min
L2 Ref.
s
s1
S S S S S S S L L L L L L L L
63 63 40 40 40 25 25 25 25 25 25 25 25 25 16
12 14 16 20 25 30 38 6 8 10 12 14 15 16 18
M20*1.5 M22*1.5 M24*1.5 M30*2 M36*2 M42*2 M52*2 M12*1.5 M14*1.5 M16*1.5 M18*1.5 M20*1.5 M22*1.5 M24*1.5 M26*1.5
M18*1.5 M20*1.5 M22*1.5 M27*2 M33*2 M42*2 M48*2 M10*1 M12*1.5 M14*1.5 M16*1.5 M18*1.5 M18*1.5 M20*1.5 M22*1.5
8 9 11 14 18 23 30 2.5 4 6 8 9 10 11 13
48 50 52 61.5 66.5 70 81.5 32.5 38.5 39.5 42.5 43 43.5 43.5 45.5
48.5 50.5 52.5 62 67 70.5 82 33 39 40 43 43.5 44 44 46
47.5 49.5 51.5 61 66 69.5 81 32 38 39 42 42.5 43 43 45
34 36 37 43 48 51 60 24.5 26.5 27.5 30.5 31 31.5 31.5 31.5
24 27 30 36 46 50 60 14 17 19 22 24 27 30 32
24 27 27 32 41 50 55 14 17 19 22 24 24 27 27
Size
22 28 35 42 6 8 10 12 (14) 16 20 25 30 38
Series
Maximum working pressure / Mpa
Pipe Diameters
D
d
d1 min
L1 Nominal Size
max
min
L2 Ref.
s
s1
L L L L S S S S S S S S S S
16 10 10 10 63 63 63 63 63 40 40 40 25 25
22 28 35 42 6 8 10 12 14 16 20 25 30 38
M30*2 M36*2 M45*2 M52*2 M14*1.5 M16*1.5 M18*1.5 M20*1.5 M22*1.5 M24*1.5 M30*2 M36*2 M42*2 M52*2
M26*1.5 M33*2 M42*2 M48*2 M12*1.5 M14*1.5 M16 *1.5 M18*1.5 M20*1.5 M22*1.5 M27*2 M33*2 M42*2 M48*2
17 22 28 34 2.5 4 6 8 9 11 14 18 23 30
48.5 53 62.5 68.5 39 41.5 44 46 50 51 59 66 71 82
49 53.5 63 69 39.5 42 44.5 46.5 50.5 51.5 59.5 66.5 71.5 82.5
48 52.5 62 68 38.5 41 43.5 45.5 49.5 50.5 58.5 65.5 70.5 81.5
32.5 35 42.5 46.5 27 29.5 32 34 36 37 43 48 51 60
36 41 50 60 17 19 22 24 27 30 36 46 50 60
32 41 50 55 17 19 22 24 27 27 32 41 50 55
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