15T плоский потолок тройник сетки (FL-15T)

15T FLAT CELING T-BAR 1.Item no., FL-15T 2.Materials: Galvanized steel strips and Prepainted steel colis 3.size: MAIN T: 32*15*3050MM LONG CROSS T: 32*15*1220MM SHORT CROSS T: 32*15*610MM WALL ANGLE: 23*23*3050MM 4.Matching ratio: Main tee: 0.225pcs/m2 Long cross tee: 1.35pcs/m2 Short cross tee: 1.35pcs/m2 Wall angle: 0.2pcs/m2 5.Packing: carton (OEM service available) Main tee: 25pcs/ctn Long cross tee: 50pcs/ctn Short cross tee: 75pcs/ctn Wall angle: 50pcs/ctn PS: THE THICKNESS AND LENGTH CAN MAKE ACCORDING TO CUSTOMER'S DEMANDS