GradeU2 U3 Studl Link Anchor Chain Offshore anchor chain is widely used for oil drilling platforms and other offshore structures to fix the platforms and avoid movement. Due to the working environment is very harsh, the mooring chains should have high strength, good toughness, wear resistance, fatigue resistance, corrosion resistance etc.. Weitong Marine offers a variety of Offshore Mooring Anchor Chains with diameter 34mm-162mm, and stud mooring chain and studless mooring chain. Grade: U1, U2, U3,U4 Application: Offshore Structure, Oil Drilling Platform, Single Point Mooring Structure etc. Offshore Mooring Anchor Chain Certificate: ABS, LR, BV, DNV, NK, GL, KR, NK, IRS,RS,CCS etc. Anchor Chain Specification: