形状代号及简图
|
形状代号 |
剖面简图 |
常用规格 |
|
|
2A2T |
|
2A2T D*T*H*W*X |
|
|
D |
250、350 |
||
|
W |
5-18 |
||
|
X |
6-10 |
||
|
11A2T |
|
11A2T D*T*H*W*X |
|
|
D |
300、350、400 |
||
|
W |
3-18 |
||
|
X |
6-10 |
||
|
12A2T |
|
12A2T D*T*H*W*X |
|
|
D |
220、350、400 |
||
|
W |
3-18 |
||
|
X |
6-10 |
||
|
6A2M |
|
6A2M D*T*H*W*X |
|
|
D |
300、350 |
||
|
W |
5-30 |
||
|
X |
6-10 |
||
