scaffolding tower

Q355B 조정 가능한 중공용 철근 스포링 프로프 OEM 평면판 EN 1065 BS 4074

Q355B Adjustable Heavy Duty Steel Shoring Prop OEM Flat Plate EN 1065 BS 4074 Product descriptions from the supplier Heavy-Duty Load Capacity: Q355B high-strength carbon steel construction, 20kN to 60kN load ratings certified to EN 1065 and BS 4074, engineered for bridge deck, tunnel formwork, and ...