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QINGDAO LG RIGGING CO.,LTD.
QINGDAO LG RIGGING CO.,LTD.
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Grade U1 U2 U3 Stud Link Anchor Chain Common Link

Grade U1 U2 U3 Stud Link Anchor Chain Common Link also called offshore mooring chain, used for marine industry, mainly used as marine anchor chain, in permanent mooring systems or as a ground chain within a mooring system.

Grade U1 U2 U3 stud link anchor chain made of low carbon alloy steel, all sizes of U3 stud link anchor chain are heat treated and proof load tested at the end of the manufacturing process.

This stud link anchor chain for sale is generally supplied in 27.5m lengths. Bespoke assemblies can be manufactured on application. Supplied in standard 27.5m shot lengths or to specific customer requirements.

Anchor chain diameter range: 12.5mm – 130mm, generally available in black bitumen coating, although hot dip galvanized finish is also available (larger sizes available upon request).


Trawling Gear
Shackles
Boat Fittings

Information of Grade U1 U2 U3 Stud Link Anchor Chain Link


Material

Superior low Carbon Alloy Steel

Safety Factor

4: 1

Processing

Welded, Heat Treated

Finish

Hot Dip Galvanized, Black Bitumen Coating

Size

12.5mm, 14mm, 16mm, 17.5mm, 19mm, 20.5mm, 22mm,24mm, 26mm, 28mm, 30mm, 32mm, 34mm

36mm, 38mm, 40mm,42mm, 44mm, 46mm, 48mm, 50mm,52mm, 54mm, 56mm,58mm, 60mm, 62mm

64mm, 66mm, 68mm,70mm, 73mm, 76mm, 78mm, 81mm,84mm, 87mm, 90mm,92mm, 95mm, 97mm

100mm, 102mm, 105mm, 107mm, 111mm, 114mm, 117mm, 120mm,122mm, 124mm, 127mm,130mm

Tips

Color Code: Customized according to customers’ requirements






Why Choose Our Grade U1 U2 U3 Stud Link Anchor Chain Link


Our stud link anchor chain for sale is designed to meet the rigorous demands of the marine industry. Whether you're outfitting a small vessel or setting up a complex mooring system for an offshore platform, we offer a range of anchor chains that can be customized to your specific requirements.


High-Quality Materials: All our stud link anchor chains for sale are made from low carbon alloy steel and undergo stringent proof load testing.

Custom Lengths: While our standard lengths are 27.5m, we can provide bespoke assemblies tailored to your project.

Corrosion Resistance: Available in black bitumen or galvanized finishes, our chains are built to withstand harsh marine environments.


By choosing LG RIGGING®, a leading rigging hardware manufacturer, as your supplier, we will help you to understand the difference between U2 and U3 chain and choose appropriate products among stud link anchor chains for sale. you benefit from our expertise in marine hardware and our commitment to delivering high-quality products that meet stud link chain specifications and international standards.


Specifications of Grade U1 U2 U3 Stud Link Anchor Chain

Specifications of Grade U1 U2 U3 Stud Link Anchor Chain Common Link


Part No.

d(φ)

AM1

AM2

AM3

APPROX.

U1 STUD LINK CHAIN

U2 STUD LINK CHAIN

U3 STUD LINK CHAIN

WEIGHT

PER

DIAMETER

PROOF


LOAD

(kn.)

BREAKING


LOAD

(kn.)

PROOF


LOAD

(kn.)

BREAKING


LOAD

(kn.)

PROOF


LOAD

(kn.)

BREAKING


LOAD

(kn.)

27.5M

(in.)

(mm.)

(kg.)

LG-SL-C-12.5

1/2

12.5

46

66

66

92

92

132

98

LG-SL-C-14

9/16

14

58

82

82

116

116

165

119

LG-SL-C-16

5/8

16

76

107

107

150

150

216

156

LG-SL-C-17.5

11/16

17.5

89

127

127

179

179

256

186

LG-SL-C-19

3/4

19

105

150

150

211

211

301

230

LG-SL-C-20.5

13/16

20.5

123

175

175

244

244

349

260

LG-SL-C-22

7/8

22

140

200

200

280

280

401

300

LG-SL-C-24

15/16

24

167

237

237

332

332

476

370

LG-SL-C-26

1-1/16

26

194

278

278

389

389

556

431

LG-SL-C-28

1-1/8

28

225

321

321

449

449

642

496

LG-SL-C-30

1-3/16

30

257

368

368

514

514

735

564

LG-SL-C-32

1-1/4

32

291

417

417

583

583

833

635

LG-SL-C-34

1-5/16

34

328

468

468

655

655

937

712

LG-SL-C-36

1-7/16

36

366

523

523

732

732

1050

800

LG-SL-C-38

1-1/2

38

406

581

581

812

812

1160

887

LG-SL-C-40

1-9/16

40

448

640

640

896

896

1280

1032


Specification-2 – Grade U1 U2 U3 Stud Link Anchor Chain Common Link

Part No.

d(φ)

AM1

AM2

AM3

APPROX.

U1 STUD LINK CHAIN

U2 STUD LINK CHAIN

U3 STUD LINK CHAIN

WEIGHT

PER

DIAMETER

PROOF


LOAD

(kn.)

BREAKING


LOAD

(kn.)

PROOF


LOAD

(kn.)

BREAKING


LOAD

(kn.)

PROOF


LOAD

(kn.)

BREAKING


LOAD

(kn.)

27.5M

(in.)

(mm.)

(kg.)

LG-SL-C-42

1-5/8

42

492

703

703

981

981

1400

1084

LG-SL-C-44

1-3/4

44

538

769

769

1080

1080

1540

1197

LG-SL-C-46

1-13/16

46

585

837

837

1170

1170

1680

1310

LG-SL-C-48

1-7/8

48

635

908

908

1270

1270

1810

1438

LG-SL-C-50

2

50

686

981

981

1370

1370

1960

1546

LG-SL-C-52

2-1/16

52

739

1060

1060

1480

1480

2110

1661

LG-SL-C-54

2-1/8

54

794

1140

1140

1590

1590

2270

1791

LG-SL-C-56

2-3/16

56

851

1220

1220

1710

1710

2430

1926

LG-SL-C-58

2-5/16

58

909

1290

1290

1810

1810

2600

2086

LG-SL-C-60

2-3/8

60

969

1380

1380

1940

1940

2770

2249

LG-SL-C-62

2-7/16

62

1030

1470

1470

2060

2060

2940

2361

LG-SL-C-64

2-1/2

64

1100

1560

1560

2190

2190

3130

2516

LG-SL-C-66

2-9/16

66

1160

1660

1660

2310

2310

3300

2676

LG-SL-C-68

2-11/16

68

1230

1750

1750

2450

2450

3500

2885

LG-SL-C-70

2-3/4

70

1290

1840

1840

2580

2580

3690

3010


Specification-3 – Grade U1 U2 U3 Stud Link Anchor Chain Common Link

Part No.

d(φ)

AM2

AM3

APPROX.

U2 STUD LINK CHAIN

U3 STUD LINK CHAIN

WEIGHT

PER

DIAMETER

PROOF LOAD


(kn.)

BREAKING LOAD


(kn.)

PROOF LOAD


(kn.)

BREAKING LOAD


(kn.)

27.5M

(mm.)

(kg.)

LG-SL-C-73

73

1990

2790

2790

3990

3274

LG-SL-C-76

76

2150

3010

3010

4300

3548

LG-SL-C-78

78

2260

3160

3160

4500

3737

LG-SL-C-81

81

2410

3380

3380

4820

4030

LG-SL-C-84

84

2580

3610

3610

5160

4334

LG-SL-C-87

87

2750

3850

3850

5500

4650

LG-SL-C-90

90

2920

4090

4090

5840

4976

LG-SL-C-92

92

3040

4260

4260

6080

5119

LG-SL-C-95

95

3230

4510

4510

6440

5544

LG-SL-C-97

97

3340

4680

4680

6690

5780

LG-SL-C-100

100

3530

4940

4940

7060

6143

LG-SL-C-102

102

3660

5120

5120

7320

6398

LG-SL-C-105

105

3850

5390

5390

7700

6773

LG-SL-C-107

107

3980

5570

5570

7960

7033

LG-SL-C-111

111

4250

5940

5940

8480

7569

LG-SL-C-114

114

4440

6230

6230

8890

7983

LG-SL-C-117

117

4650

6510

6510

9300

8409

LG-SL-C-120

120

4850

6810

6810

9720

8863

LG-SL-C-122

122

5000

7000

7000

9990

9143

LG-SL-C-124

124

5140

7200

7200

10280

9598

LG-SL-C-127

127

5350

7490

7490

10710

9908

LG-SL-C-130

130

5570

7800

7800

11140

10382


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