OFFSHORE EQUIPMENT 0026
OFFSHORE EQUIPMENT 0026
    • OFFSHORE EQUIPMENT 0026 OFFSHORE EQUIPMENT 0026
    HVG OFFSHORE EQUIPMENT 0026

    HVG OFFSHORE EQUIPMENT 0026: Grade R4 Offshore Mooring Chain

    • 1. Application: Mobile Offshore Mooring Unit,Marine Load System,Fixed Offshore Development Facility;
    • 2. High Mechanical Properties;
    • 3. Good Corrosion Resistance, Anti Fatigue, Wear Resistance;
    • 4. Good Welding Performance;
    • 5. Good Welding Low Temperature Impact Toughness;
    • 6. Certificate: CCS, ABS,BV, DNV, GL, KR, LR,NK,RINA etc.

    Specification of R4 Mooring Chains

    • 1. Type: Offshore Mooring Chain
    • 2. Grade: (ABS/DNV) R4
    • 3. Chain Dia.: 50mm~132mm
    • 4. Tension Load: 1920KN~11188KN
    • 5. Breaking Load: 2740KN~15965KN
    • 6. Material: Offshore Mooring Chain Steel;
    • 7. Available Customized Service

    Technical specification:

    • Mechanical Properties of R4 Mooring Chain
    Grade Yield Point (N/mm²,min) Tensile Strength

    (N/mm²,min)

    		 Elongation

    (%,min)

    		 Reduction of Area

    (%,min)

    		 Impact Test(V-notch )
    Test Temperature

    (℃)

    		 Impact (J,min)
    Base Part Weld Part
    ABS/RQ4

    DNV/NVR4

    		 580 860 12 50 -20 50 36

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