电缆导管底部导管, 40 mm x 80 mm, 4.00 mm x 6.00 mm, 2000 mm

电缆导管, 40 mm x 80 mm, 4.00 mm x 6.00 mm, 2000 mm

电缆导管, 60 mm x 80 mm, 4.00 mm x 6.00 mm, 2000 mm

电缆导管, 80 mm x 80 mm, 4.00 mm x 6.00 mm, 2000 mm