The Aluminum Wharf Ladder (Light Duty Type) is one of the commonest used marine ladders. It used as the bridge between ship and port.
Material: aluminum alloy
Surface Finishing: aluminum parts have to be anodized.
Nominal Length: 3M to 21M
Standard Width: 600mm (and the width can be 0.8M, 1M or 1.2M according to the requirement of clients)
Nominal Inclination: 30 degree
Ends: one end is with hook for securing on board, and another end is with roller on ground
Certificate: CCS, BV, ABS, DNV GL, RINA, NKK, LR, etc. are available.