Hall Anchor Type A, B, C

This Anchor is available in the range of 40 kg to 46000 kg and can be supplied with equipment certificate from major classification societies.

Features of Hall Anchor Type A, B, C

l Large grasping force: this is the most basic performance requirement. The characteristic value to measure the holding performance of Marine anchor is usually called the holding force coefficient. The anchor’s holding coefficient is equal to the anchor’s holding force in the subsoil divided by the anchor’s mass in the air. As a rule, the greater the weight of the anchor, the greater its holding power; However, the holding force coefficient of most anchors decreases with the increase of their mass. Therefore, full attention should be paid to this characteristic when determining the holding force of anchors.

l Can adapt to a variety of different bottom quality: general ships due to the vast sailing area, the bottom quality situation changes greatly, so the configuration of the anchor type requirements can adapt to a variety of bottom quality.

l Strong structure: the ship may bear a variety of complex loads in the process of anchoring, hoisting and tying, so the structure of the anchor should be strong to ensure its safe use.

l Good stability, easy to soil: the ship in the anchoring process, due to the change of the wind direction and flow of the ship around the anchor point rotation, uneven bottom material makes the anchor jaw uneven force, resulting in the anchor turned over and was pulled out of the bottom soil, so good stability is very important for the anchor. Usually, the anchor with a transverse bar is more stable, but it will make the anchors inconvenient to collect. Under certain circumstances, such as a ship turning or a sudden increase in load, the anchor may still be pulled out of the subsoil, so it is required to have the characteristic of re-burrowing into the subsoil.

Specification of Hall Anchor Type A, B, C

NORMINAL WEIGHT(kg)

SIZE(mm)

A Type

B Type

C Type

557

430

303

450

303

198

637

492

347

492

347

227

100

760

590

410

584

410

270

125

814

629

443

629

443

290

150

866

665

470

103

670

470

308

180

919

718

500

110

710

500

327

240

1019

788

552

121

784

552

361

300

1095

850

595

130

844

595

388

360

1160

898

630

138

898

630

412

420

1160

946

660

145

946

660

434

480

1222

986

690

152

988

690

454

570

1355

1042

732

161

1042

732

481

660

1356

1093

769

169

1096

769

506

780

1506

1170

813

178

1160

813

535

900

1580

1215

855

188

1220

855

560

1020

1645

1268

891

195

1268

891

584

1140

1705

1316

926

203

1319

926

605

1290

1778

1378

965

211

1374

965

630

1440

1844

1448

1001

219

1430

1001

655

1590

1906

1511

1035

226

1475

1035

677

1740

1966

1571

1068

234

1517

1068

698

1920

2031

1602

1104

241

1568

1104

722

2100

2093

1651

1136

249

1614

1136

743

2280

2150

1716

1165

255

1657

1165

493

2460

2207

1785

1194

262

1700

1194

784

2640

2259

1843

1221

268

1741

1221

801

2850

2318

1890

1253

275

1787

1253

822

3060

2374

1935

1283

282

1832

1283

841

3300

2432

1985

1317

288

1880

1317

862

3540

2490

2032

1349

295

1926

1349

883

3780

2547

2077

1376

302

1965

1376

902

4050

2310

2125

1406

309

2008

1406

924

4320

2695

2171

1435

316

2051

1435

943

4590

2712

2216

1465

322

2093

1465

962

4890

2769

2263

1498

329

2135

1498

984

5000

2800

2317

1535

337

2185

1535

1008

5610

2899

2369

1569

345

2234

1569

1031

6000

2965

2422

1605

352

2284

1605

1054

Using Instruction of Hall Anchor Type A, B, C

Anchor is an indispensable equipment to ensure the safety of the ship. It mainly plays a role in fixing the ship. When you want to stop the ship, dropping the anchor will not make the ship drift with the water. The anchor pawl is the most important part of the anchor’s grip into the soil. When the ship is anchored, the anchor sinks to the bottom under the pull of the anchor chain. At the bottom, the anchor arm will be perpendicular to the bottom due to the action of the anchor rod, and the anchor claw will contact the bottom.

Application of Hall Anchor Type A, B, C

l Mooring Anchor: The ship needs to anchor at the anchorage in order to wait for cargo loading and unloading, shelter from wind, berth, tide, quarantine, etc. Mooring anchors require that anchors holdfast. When the anchor chain is loosened of an appropriate length, the holding force generated by the anchor and the anchor chain can resist the force of the current, wind and waves on the ship. According to the natural conditions of the berth, it can be divided into two types: single anchor and double anchor.

l Auxiliary ship maneuvering with anchor: when sailing in narrow waterways, sometimes use anchor to help turn around or turn, by leaving the berth or emergency avoidance with an anchor to control the ship’s head, control the ship’s hull or brake reduces the ship’s speed. The control anchor is generally not long out of the chain, mainly plays a blocking role, does not require the anchor to fully grasp.

l Emergency anchor: navigation in narrow waterways and other navigable density of the larger waters, sometimes for emergency avoidance, can drag (double) anchor brake reduce ship speed, in order to avoid collision or reduce collision loss. If the ship runs aground, the anchor can be dropped along the direction of the shallows, and the anchor chain can be redrawn to assist the shallows. When the ship encounters a big wind and waves and sails against the wind, it can be used to cast anchor and set out the appropriate length of the chain to increase the drifting resistance of the ship and help to control the ship’s heading, so as to assist the ship to resist the big wind and waves.

anchor hall type

Hall Anchor Type A, B, C

Pinned onto waccorp

Also from www.wac-corp.com

Also from waccorp

Also from www.wac-corp.com

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