Gr R4 Offshore Mooring Chain 

Grade R4 Offshore Mooring Chain is built to have a long service life, have high and stable mechanical properties and be resistant to corrosion and wear. In addition, Grade R4 offshore Mooring Chain has good welding performance, with good welding low temperature impact toughness.

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Grade: (ABS/DNV) R4

Material: R4 High Quality Offshore Mooring Chain Steel

Certificate: CCS, ABS, BV, DNV, GL, KR, LR, NK, RINA etc.

Application: Mobile Offshore Mooring Unit, Marine Load System, Fixed Offshore Development Facility

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