Marine chain link 
1.Grade U3&U2 stud link anchor chains 
2.Size: 17.5mm-130mm 
3.Self color, black oxide, zinc galvanized 
4.Ship within 20 days

Marine chain link introduction:

1.Standard length is 27.5m per piece,we also can produce according to your requirement .

2.Material :alloy steel ,generally including 20Mn2, 20MnV, Q235 carbon steel, or aoording to your requirement

3.Grade :U2&U3

4.Surface treatment: self color, black oxide, zinc galvanized, or according to customer's requirement.

5.The tension beak load conforms to National Standard.

6. Studless anchor chains. Specification: 16-50mm, mainly adapt to vessels, fish net tenesmus, mine, municipal engineer, new established garden decoration

7. Production process: 1 material cutting 2 heating 3 curving 4 welding 5 thorn cutting 6 pressing 7 heating treatment 8 Blind bolts 9 polishing 10 painting