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QINGDAO LG RIGGING CO.,LTD.
QINGDAO LG RIGGING CO.,LTD.

LGRIG® Semi-Pelagic Trawl doors Sea Lion

LGRIG® Semi-Pelagic Trawl doors Sea Lion, also known as Trawldoor.

LGRIG® trawl door is a device used in commercial fishing to help control the movement and shape of fishing nets as they are dragged through the water.

Trawldoor size and shape can vary depending on the size and type of fishing vessel and the species being targeted, with some doors fitted with additional features such as weight sensors or adjustable wings to help optimize performance.

As fishing technologies advance, so do trawl doors, with heavy wooden doors once widely used across Europe's fleet now replaced by steel doors as the dominant seller.

These days, the design and hydrodynamics of trawl doors are as advanced as the design and aerodynamics used by car and airplane manufacturers.

Skippers have their preferences in trawl doors depending on history, the grounds they fish, and what they fish for.

Whether used alongside a Trawling Bobbin or other ground gear, LGRIG® trawl doors deliver reliable performance and precise net control for demanding commercial fishing operations.

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Information of LGRIG® Semi-Pelagic Trawl doors Sea Lion

Brand

LGRIG®

Commodity Name

Trawl Door/Semi-Pelagic Trawl Door

Model

Sea Lion

Material

Super Mild Steel

Finish

Powder Coated

Country of Origin

China


Specification of LGRIG® Semi-Pelagic Trawl doors Sea Lion

Part No.

Area(SQM)

Length(mm)

Height(mm)

Weight(kg)

LGSPTDSL10

1.0

980

1160

120

LGSPTDSL20

2.0

1385

1640

340

LGSPTDSL30

3.0

1695

2010

565

LGSPTDSL40

4.0

1955

2320

675

LGSPTDSL50

5.0

2185

2595

1000

LGSPTDSL60

6.0

2395

2845

1350

LGSPTDSL70

7.0

2585

3070

1725

LGSPTDSL80

8.0

2765

3285

2175

LGSPTDSL90

9.0

2930

3485

2550

LGSPTDSL100

10.0

3090

3670

2850

LGSPTDSL110

11.0

3240

3850

3150

LGSPTDSL120

12.0

3385

4020

3450

LGSPTDSL130

13.0

3525

4185

3750

LGSPTDSL140

14.0

3655

4345

4125


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