8 Strand fiber core elevator r
8 Strand steel core elevator r
8 Strand steel-reinforced fibe
9 Strand steel core elevator r
9 Strand steel-reinforced fibe
Special rotation resistant ste
Triangular strand wire rope 压实股钢丝绳 表面状态:光面或镀锌钢丝绳 捻向:交互捻和同向捻 特性 压实股钢丝绳其绳股内钢丝间呈面接触状态,绳中钢丝之间接