Products：Mooring Chain

Location：Zhenjiang

Duration：5months

Work Responsibility:

Documents Review;

Raw Material Verification (Bar Stocks and Studs);

Common Links’ Production and Short

Chains Connection monitor, Pre- NDT

(MT & UT) Verification;

Heat Treatment (Quench + Temper) Monitor;

Proof Load Test Verification;

Stud Expansion Verification;

Shot Blasting Verification;

Final Inspection (Final MPI &UT, Final Visual Inspection) Verification;

Quintuplets/Triplets Testing;

Packing / Marking/Storage Verification.

Applied standard：TODDI Specification (R4);

Offshore Standard DNV-OS-E302;

ASTM E164-08 Ultrasonic Contact

Examination of weldments;

ASTM E587-10 Ultrasonic Angle-Beam Examination by the Contact Method;

ASTM E709-08 Standard Guide of Magnetic Particle Examination;

ASTM E1444-05 Standard Practice of Magnetic Particle Examination