Durable G80 EN818-2 Heavy Duty Lifting Chains / 20MN2 25MNV Crane Lifting Chains

Model Name:

Durable G80 EN818-2 Lifting Anchor Chain Alloy Steel Black Oxidation 20MN2 25MNV Lifting Chain

More Deatils:

Grade: G80

Material: 20MN2 25MNV

Standard: EN818-2

Surface treatment: Black oxidation, zinc plated, self color

Proof test at 2.5 times the working load limit

Ultimate load is 4 times the working load limit

Testing:

1. Material test before production.

2. Random test during production progress.

3. Test finished products before shipment.

4. Test report can be provided.

Before packing, the link chain must be checked by our inspection system. And the lifting chain must be made sure that it could not break when the full load was lifted. If not, that piece chain block would not be passed.

Parameter:

hot dipping

Packing