GFRP has been used in many applications in civil engineering and other fields for decades. At the same time this material offers many advantages. In terms of its structural performance, it is particularly suitable for linear reinforcing elements such as b
Stainless steel shaped pipes are widely used in various structural parts, tools and mechanical parts. Compared with round pipes, stainless steel special-shaped pipes generally have larger moments of inertia and section modulus, and have greater resistance