Offshore Mooring Black Anchor Chain

Offshore Mooring Black Anchor Chain:

1.Material: Q235 , 20Mn2 , 25MnV CM390,CM490,CM690

2.Standard: ASTM80 & NACM96

3.Strength: G30-G80

4.Dia: 9MM-127MM

5.Surface:polish or galvanized

6.length: make by customers' request

Production process of Offshore Mooring Black Anchor Chain:

(1) material cutting (2) heating (3) curving (4) welding (5) thorn cutting (6) pressing (7) heating treatment (8) Blind bolts (9) polishing (10) painting

Quality Control:

Manufacturing process quality control from raw material to final product.

Whole set drawing approved by our professional engineer; Material Fatigue Test on request; Stress Analysis on request;

Stress actual test on quest.

Magnetic power testing, ultrasonic testing, and fluorescent penetrant inspection.

Supply range:

Best's strategic layout project: Except chains, we can also offer lifting hoist hook, safety hook, horn/eye hook, link butterfly buckle (link double ring buckle), strong ring (including mother ring), lifting shackle Chain regulators, bolting rings, lifting slings (EA, EB, EC, tensioners...)

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