<input id="uauy4"></input> Guangzhou Steel support which requests should fit?
1. Guangzhou Steel components can be used to support the convergence of high-strength weld or bolt adapter;
2. Waist beam convergence node should be set at the support point adjacent to, and should not exceed 1/3 of the distance support;
3. Steel beam waist and row of piles, should choose between underground successive wall not less than C20 fine aggregate concrete infill; convergence node steel and steel support beam waist should be set stiffener.
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