Marine Anchor Chains Are Composed Of Several Sections

The anchor chain is composed of several "sections", each section is 25.0-27.5 meters long, and the sections are connected by chain links or shackles. The main function of ship anchor chains is to fix and stabilize the ship. Its production sequence is: down - heating - ring weaving - welding - piercing - pressing - heat treatment - tensile testing - surface shot blasting - NDT - packaging - paint coating, etc.