Fishing nets - Passive fishing gear
Nets for breeding and handling
Inset nets for channels and vats
- These nets are used for rearing fry immediately after hatching
- These nets are also used for the short-term rearing and handling of fry and small fish species
The shape and size is made according to the customer’s requirements
Inset nets for channels
- nets are tied to a metallic frame and put into channels
- nets hang freely in the channel filled with standing or flowing water
Composition:
- metallic frame
- inset net is made from polyamide or polyester netting
- precise mesh size
- available in mesh sizes: 0.1, 0.14, 0.2, 0.24, 0.34, 0.5, 0.6, 2 mm
- the mesh is attached to the frame to prevent movement in the current
- cords are attached to upper and lower edge of netting for fixing to the frame
Net size:
- width/length/depth 0.5 x 0.96 x 0.5 m
Frame size:
- 12 mm diameter wire
- width/length 0.5 x 0.96 m
- powder coating
Inset nets to round vats
- inset nets are placed on the frame in the round vat
- nets hang freely in standing or flowing water
Composition:
- metallic frame
- inset net with mesh size of 2, 4 and 6 mm
- elastic rope with 8 mm diameter is threaded through the edge of the inset net
Size:
- diameter/ depth 1.25 x 0.6m
Frame size:
- 12 mm diameter wire
- diameter/height 1.3 x 0.2 m
- powder coating
Cage nets for rearing and storing fish
Cage nets for rearing and storing fish
- Cage nets are made for rearing and storing fish
- The main advantage is its ease of mobility and low demands on technical equipment
Portable floating cage
avoid damage: keep fish in good health
- short term fish storage
- selling fish
Protecting against birds
- Portable floating cage can be supplemented with PE protective net with mesh size 25, 40, 45 mm
- Protective net has elastic rope for net attachment to a frame
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| PE 25/2 mm | PE 40/2 mm | PE 45/3 mm | PE 70/3 mm |
Small floating cage nets with frame
Small floating cage nets may be placed in fish ponds, pools and channels and aid with manipulating, separating and storing fish to sell.
Net composition:
- polyester net with mesh size 2 mm
- polyamide net with mesh sizes 4, 6, 10 and 15 mm
- thread thickness 0.5 – 1.4 mm (210/4 -210/27)
- cage consists of 4 sides and bottom
- bottom has lead line attached along its perimeter (30 – 80 g)
- possible to supplement the bottom of the inset net with smaller mesh size (2, 6 mm)
- frame is inserted into the upper edge perimeter
- net always hangs from upper edge of the frame
- floats are attached to the lower part of the frame
Frame composition:
- frame is made from hard PVC piping
- diameter is 50, 100 mm or their combination
- possible to detach the frame
- joints are sealed with rubber connectors
Recommendation
- Maximum frame size by 2 x 2 m is recommended.
- Maximum depth by 2m of submerged net is recommended.
- Possible to cover cage with protective net.
Example sizes of small floating cages:
The shape and size is made according to the customer's requirements
| Material | Mesh size (in mm) | Width 'b, c' (in m) | Total dep th 'a' (in m) | He ight (in m) |
|---|---|---|---|---|
| Polyamide | 0.24, 0.34, 0.5, 0.6 | 0.5, 1, 1.5, 2 | 1, 2, 3 | 1, 1.5, 2, 2.5 |
| Polyester | 2 | 0.5, 1, 1.5, 2 | 1, 2, 3 | 1, 1.5, 2, 2.5 |
| Polyamide | 4, 6, 10, 15 | 0.5, 1, 1.5, 2 | 1, 2, 3 | 1, 1.5, 2, 2.5 |
| Polyethylene | 25, 45 | 0.5, 1, 1.5, 2 | 1, 2, 3 | 1, 1.5, 2, 2.5 |
Cage nets for rearing and storing fish
- cage nets are made for rearing and storing fish
- the main advantage is its ease of mobility and low demands on technical equipment
Cage nets for rearing fish
- these nets are made from polyamide knotless material
- diamond–shaped mesh are made in size of 6, 10, 15, 20, 25 mm
- protective nets may be attached for protecting against birds
Cage nets for storing fish
- these nets are made from polyamide knotless material
- squared mesh are made in size of 25 and 45 mm
- protective nets may be attached for protecting against birds
Cage net composition
- the cage consists of 4 sides and bottom
- the perimeter of the bottom is overcast by heavy line (80 – 160 g)
- the bottom may be supplemented with small mesh inset net
- the edge of net is overcast by cord (8 – 12 mm in diameter)
- the corners of net are equipped with loops for fixing
The cage design may be adjusted according to the customer´s requirements
Protective nets may be attached to protect against birds – these nets are made from polyethylene in mesh size 3 and 100 mm
Cage net may be equipped with a doubled bottom (e.g. 15 mm + 2 mm)
Example sizes of cage nets for rearing and storing fish:
The shape and size is made according to the customer's requirements
| Material | Mesh size (in mm) | Width (in m) | Depth (in m) | Height (in m) |
|---|---|---|---|---|
| Polyamide | 6,10,15,20 | 1,2,3,4 | 1,2,3,4,5,6 | 1,5 , 2,3,4 m |
| Polyethylene | 25, 45 | 1,2,3,4 | 1,2,3,4,5,6 | 1,5 , 2,3,4 m |