| 代 号 |
螺 纹 THREAD |
管子外径 TUBE O.D. |
尺 寸 DIMENSIONS |
压力等级 |
压力等级 |
| PART NO. |
E |
|
|
|
C |
d |
S2 |
|
|
|
MPa |
MPa |
| NL-12 |
M12X1.5 |
|
6 |
|
14.5 |
6 |
14 |
|
|
|
10 |
轻系列
L |
| NL-14 |
M14X1.5 |
|
8 |
|
14.5 |
8 |
17 |
|
|
|
|
| NL-16 |
M16X1.5 |
|
10 |
|
15.5 |
10 |
19 |
|
|
|
|
| NL-18 |
M18X1.5 |
|
12 |
|
15.5 |
12 |
22 |
|
|
|
|
| NL-22 |
M22X1.5 |
|
15 |
|
17 |
15 |
27 |
|
|
|
25 |
| NL-26 |
M26X1.5 |
|
18 |
|
18 |
18 |
32 |
|
|
|
|
| NL-30 |
M30X2 |
|
22 |
|
20 |
22 |
36 |
|
|
|
|
| NL-30D |
M30X1.5 |
|
22 |
|
19 |
22 |
36 |
|
|
|
|
| NL-36 |
M36X2 |
|
28 |
|
21 |
28 |
41 |
|
|
|
|
| NL-36D |
M36X1.5 |
|
28 |
|
21 |
28 |
41 |
|
|
|
|
| NL-45 |
M45X2 |
|
35 |
|
24 |
35 |
50 |
|
|
|
|
| NL-45D |
M45X1.5 |
|
35 |
|
25 |
35 |
50 |
|
|
|
|
| NL-52 |
M52X2 |
|
42 |
|
24 |
42 |
60 |
|
|
|
16 |
| NS-14 |
M14X1.5 |
|
6 |
|
16.5 |
6 |
17 |
|
|
|
|
重系列
S |
| NS-16 |
M16X1.5 |
|
8 |
|
16.5 |
8 |
19 |
|
|
|
10 |
| NS-18 |
M18X1.5 |
|
10 |
|
17.5 |
10 |
22 |
|
|
|
|
| NS-20 |
M20X1.5 |
|
12 |
|
17.5 |
12 |
24 |
|
|
|
|
| NS-22 |
M22X1.5 |
|
14 |
|
20.5 |
14 |
27 |
|
|
|
63 |
| NS-24 |
M24X1.5 |
|
16 |
|
20.5 |
16 |
30 |
|
|
|
|
| NS-30 |
M30X2 |
|
20 |
|
24 |
20 |
36 |
|
|
|
|
| |
|
|
|
|
|
|
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