锥密封焊接式隔壁直角管接头
(摘自JB/T6384.1—1992)
标记示例:
管接头 20 JB/T6384.1-1992
(mm)
管子外径D0 |
d1 |
L1 |
L2 |
L3 |
L4 |
D |
S1 |
S2 |
O形密封圈 |
重量/kg |
8 |
4 |
54 |
70 |
17 |
~20 |
17 |
21 |
24 |
7.5×1.8 |
0.28 |
10 |
6 |
60 |
72 |
19 |
~20 |
19 |
24 |
27 |
9×1.8 |
0.3 |
12 |
7 |
62 |
75 |
19 |
~20 |
21 |
24 |
30 |
11.2×1.8 |
0.37 |
14 |
8 |
68 |
84 |
22 |
~22 |
23 |
27 |
30 |
11.8×2.65 |
0.53 |
16 |
10 |
70 |
85 |
23 |
~22 |
25 |
30 |
36 |
14×2.65 |
0.53 |
20 |
13 |
80 |
91 |
27 |
~22 |
31 |
36 |
41 |
18×2.68 |
0.5 |
25 |
17 |
92 |
100 |
31 |
~22 |
37 |
46 |
50 |
23.6×2.65 |
1.38 |
30 |
20 |
99 |
107 |
39 |
~22 |
43 |
50 |
55 |
28×2.65 |
1.86 |
38 |
26 |
110 |
116 |
43 |
~22 |
53 |
60 |
65 |
36.5×2.65 |
2.67 |