Stud Link Anchor Chain - Marine Anchor Chain - Hi-sea

Stud Link Anchor Chain

Stud Link Anchor Chain

Introduction:

According to link type, anchor chains can be divided into two types, stud link anchor chain and studless link anchor chain. Compared with the studless link anchor chain, the stud link anchor chain has larger tensile strength, smaller deformation when being under stress and not easily get entangled when being piled up.

Anchor Chain Inspection:

Regular inspection of anchor chains is essential to ensure their reliability and safe operation. Here are some key steps to follow when inspecting an anchor chain:
Clean the chain: Before inspecting the chain, it should be cleaned to remove any dirt, debris, or marine growth that could obscure damage or defects.
Check the links: Each link in the chain should be checked for signs of wear, damage, or deformation. This includes looking for cracks, bending, twisting, or elongation of the links. Any damaged or worn links should be marked for repair or replacement.
Check the shackles: The shackles used to connect the chain to the anchor and the vessel should also be inspected for damage or wear. This includes checking for cracks, corrosion, or deformation. Any damaged shackles should be replaced immediately.
Check the swivels: If the chain includes a swivel, it should be inspected for damage or wear. This includes checking for cracks or bending in the swivel body or pins.
Check the chain markings: The chain should be checked to ensure that it is properly marked with its grade, size, and manufacturer. If the markings are missing or illegible, the chain should be replaced.
Measure the chain length: The length of the chain should be measured to ensure that it matches the vessel's specifications. If the chain has become elongated or shortened, it may need to be replaced.
Check the chain tension: The chain should be tensioned properly to ensure it is not too loose or too tight. This can be done using a tension gauge or by manually checking the slack in the chain.
By following these steps, you can help ensure the safe and reliable operation of your anchor chain. It's also important to refer to the manufacturer's guidelines for specific inspection recommendations based on the type and size of your anchor chain.

Drawing of Stud Link Anchor Chain:

Main Connection Method of Stud Link Anchor Chain:

D Shackle Connection:

Kenter Shackle Connection:

Main Nominal Diameter of Stud Link Anchor Chain:

Nominal Diameter of Anchor Chain

Proof Test Load (KN)

Breaking Test Load(KN)

Approx.

Mass

(mm)

AM2

Grade 2

AM3

Grade 3

AM2

Grade 2

AM3

Grade 3

(kg/27.5m)

12.5

66

92

92

132

105

14

82

116

116

165

142

16

107

150

150

216

175

17.5

127

179

179

256

194

19

150

211

211

301

236

20.5

175

244

244

349

269

22

200

280

280

401

322

24

237

332

332

476

370

26

278

389

389

556

431

28

321

449

449

642

496

30

368

514

514

735

564

32

417

583

583

833

635

34

468

655

655

937

712

36

523

732

732

1050

800

38

581

812

812

1160

887

40

640

896

896

1280

1032

42

703

981

981

1400

1084

44

769

1080

1080

1540

1197

46

837

1170

1170

1680

1310

48

908

1270

1270

1810

1438

50

981

1370

1370

1960

1546

52

1060

1480

1480

2110

1661

54

1140

1590

1590

2270

1791

56

1220

1710

1710

2430

1926

58

1290

1810

1810

2600

2086

60

1380

1940

1940

2770

2249

62

1470

2060

2060

2940

2361

64

1560

2190

2190

3130

2516

66

1660

2310

2310

3300

2676

68

1750

2450

2450

3500

2885

70

1840

2580

2580

3690

3010

73

1990

2790

2790

3990

3274

76

2150

3010

3010

4300

3548

78

2260

3160

3160

4500

3737

81

2410

3380

3380

4820

4030

84

2580

3610

3610

5160

4334

87

2750

3850

3850

5500

4650

90

2920

4090

4090

5840

4976

92

3040

4260

4260

6080

5199

95

3230

4510

4510

6440

5544

97

3340

4680

4680

6690

5780

100

3530

4940

4940

7060

6143

102

3660

5120

5120

7320

6398

105

3850

5390

5390

7700

6773

107

3980

5570

5570

7960

7033

111

4250

5940

5940

8480

7569

114

4440

6230

6230

8890

7983

117

4650

6510

6510

9300

8409

120

4850

6810

6810

9720

8863

122

5000

7000

7000

9990

9143

124

5140

7200

7200

10280

9598

127

5350

7490

7490

10710

9908

130

5570

7800

7800

11140

10382

132

5720

8000

8000

11420

10620

137

6080

8510

8510

12160

11439

142

6450

9030

9030

12910

12289

147

6840

9560

9560

13660

13170

152

7220

10100

10100

14430

14081

157

7600

10640

10640

15200

15023

162

7990

11180

11180

15980

15995

Product Details:

1. Chain Diameter: 12.5mm to 162mm;

2. Grade&Material: U2-CM490, U3-CM690;

3. Surface: Black Bituminous Paint, Hot Dip Galvanized;

4. Certificates: CCS, ABS, LR, BV, NK, DNV·GL, RS, IRS, etc.

5. Application: Used for Ship Mooring.

Stud Link Anchor Chain in Factory:


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