Product List
Contact Us
0086-511-86095270
008615862985234
0086-511-88881212
N0.2 Meilinwan Branch Road,Dingmao District,Zhenjiang,Jiangsu,P.R.China
Product Description
|
|
Product Parameter: |
|
Pre-arch method is used to additionally cut down mid-span and vertical deflection to a larger degree. Bolt-connected components use the orienting sleeve- fixing method to increase accuracy of connections. Shear is created in orienting sleeves and tension is developed in bolts, which increase the usage life of the bolts and ensure the safety of panel bridges.
|