精轧螺纹钢采用螺旋型连接器进行连接，沿钢筋长度上任一点切割的钢筋都可以与任何其它长度钢筋相连接，并且连接接头强度高于钢筋的极限破断强度。
五、技术参数
|
品名 |
规格 |
级别 |
理重 |
|
精轧螺纹钢 |
15 |
JL540 |
1.47kg/m |
|
|
|
PSB785 |
|
|
|
|
PSB830 |
|
|
精轧螺纹钢 |
20 |
PS***0 |
2.47 kg/m |
|
|
|
PSB785 |
|
|
|
|
PSB830 |
|
|
精轧螺纹钢 |
25 |
PSB785 |
4.1 kg/m |
|
|
|
PSB830 |
|
|
|
|
PSB930 |
|
|
|
|
PSB1080 |
13702017915 |
|
精轧螺纹钢 |
32 |
PSB785 |
6.65 kg/m |
|
|
|
PSB830 |
|
|
|
|
PSB930 |
|
|
|
|
PSB1080 |
|
|
精轧螺纹钢 |
36 |
PSB785 |
8.41 kg/m |
|
|
|
PSB830 |
|
|
|
|
PSB930 |
|
|
|
|
PSB1080 |
|
|
精轧螺纹钢 |
40 |
PSB785 |
10.37 kg/m |
|
|
|
PSB830 |
|
|
|
|
PSB930 |
|
|
|
|
PSB1080 |
|