Heavy Duty Alloy Stee1 Chain Sling Heavy duty alloy steel chain sling is one kind of most common lifting tool, which is easy to use and can fit all kinds of lifting equipments. The diameter of chain is from 6mm to 34mm. And the parameter of chain in the table is in accordance with JB/TB108.1-1999 Grade (8). It can be widely used in mine, large factory, shipping, metallurgy, bridge constraction and so on.
