因为拉挤玻璃钢 型 材具有最佳的重量-强度比和耐腐蚀性能，而且更换容易，经常被使用作为桥梁的路面盖板。
Due to the optimum weight-strength ratio and corrosion resistance, as well as easy replacement, the FRP profiles are used for bridge-deck.
因为拉挤玻璃钢 型 材具有最佳的重量-强度比和耐腐蚀性能，而且更换容易，经常被使用作为桥梁的路面盖板。
Due to the optimum weight-strength ratio and corrosion resistance, as well as easy replacement, the FRP profiles are used for bridge-deck.
应用推荐