Steel Structure with High Quality

Product Description:

Steel  Structure

Description:
1.Length of the welding withnot indication, full welding should be applied
2.Seam without indication is fillet weld, height is 0.75t
3.The cutting angle without indication, radius R=30
4.Cutting angle not specified should be
5.The diameter of the hole for the bolt if not specified, D=22

Project Reference:

Taiyuan to Zhongwei (Yinchuan) Railway Yongning Yellow River Grand Bridge Project is a
major project controlled by Ministry of Railways, with total length of 3942.08m, and total weight
of steel structure of 5,200 tons. The main features adopt integral joint structure with required
percentage of perforation of 100%.