Aluminium Gangways are designed tremendous strong and durable,the Gangways feature a pipe truss design and TIG/MIG welded from 6005 T6 and 6061 T6 alloy. The decking could be selected from composite or wood, fixed to the chassis with Aisi316 stainless steel screws,scroll wheel in nylon rollers. Roller Pin,Hinge Pin and all screws in Aisi316 stainless steel,Hinges and transition plates in aluminium alloy.