Formed Steel Base  型钢底座

COLD FORMED STEEL  冷弯型钢

cold formed steel deck  压型钢板

cold formed steel structure  冷弯薄壁型钢结构

cold formed steel U section  冷弯U型钢

COLD-FORMED STEEL  冷成型钢; 冷弯薄壁型钢; 冷弯型钢

Cold-formed steel framing dwelling  冷弯型钢骨架结构住宅

cold-formed steel framing wall  冷弯型钢骨架墙体

cold-formed steel joist  冷弯薄壁型钢梁

cold-formed steel pipe  冷弯钢管

cold-formed steel plate  冷成型钢板

cold-formed steel residence  冷弯薄壁型钢住宅

cold-formed-steel-tube  冷成型钢管

coldformed steel wall frames  冷成型钢墙架

Formed Steel  型钢

formed steel construction  型钢结构

H-formed steel concrete composite girder  H型钢钢混叠合梁

H-formed steel reinforced concrete cap beam  H形型钢砼墩帽梁

HIGH STRENGTH COLD-FORMED STEEL  高强冷弯薄壁型钢

HIGH STRENGTH COLD-FORMED STEEL FRAMING WALL STUDS  高强冷弯型钢骨架墙体立柱