Fish Net

Fish Net;The new alloy fish net independently researched and developed by Haosail has the excellent performances of fine seawater corrosion resistance, anti-biological adhesion, high tensile strength, long service life of more than 5 years etc. Anti-biological adhesion with ecellent permeability can improve the water quality environment for fish growth, effectively reduce the loss of fish pests and diseases,and it also reduces the maintenance cost of regular fish net cleaning (it costs more than three times as much as fish net itself);The high tensile strength of Haosail's new fish net can increase the volume of effective breeding (more than 20%),and also greatly reduce the risk of fish escaping.The comprehensive cost of Haosail's new fish net (According to the Min service life of 5 years) is 1/3 of the cost of nylon fish net and ultra high molecular weight material fish net with the same volumn.
We provide net cage design, selection, production, installation and other services according to the fish needs, different marine environment and aquaculture volume requirements of customers.
Haosail fish net is the best choice for deep-sea aquaculture,and provides a wonderful home for fish growth!

Product Parameters

Item No	D (mm)	A (mm)	B (mm)	kg/㎡	Monofilament Tensile Strength
1	1.85	42.5	30	1.71	≥800Mpa
2	1.85	56.5	40	1.28	≥800Mpa
3	2	42.5	40	2	≥800Mpa
4	2	56.5	40	1.5	≥800Mpa
5	2.25	42.5	30	2.53	≥800Mpa
6	2.25	56.5	40	1.89	≥800Mpa
7	2.5	42.5	30	3.12	≥800Mpa
8	2.5	56.5	40	2.33	≥800Mpa
9	2.75	42.5	30	3.77	≥800Mpa
10	2.75	56.5	40	2.85	≥800Mpa
11	3	42.5	30	4.49	≥800Mpa
12	3	56.5	40	3.33	≥800Mpa

A=Diagonal inside B=Opposite side length D=Wire diameter

Product Advantages

Excellent corrosion resistance

Strong seawater corrosion resistance for 10 years.

Better anti-biological adhesion

The new copper alloy material can effectively inhibit the growth of algae, shellfish and other organisms on the fish net, to maintain excellent water exchange channel. It can provide a fine aquaculture environment,high oxygen and good water flow, which will improve the rate fish growth and reduce the frequency of fish disease.

High tensile strength

The mechanical performance test of Haosail's new fish net is conducted by the third-party professional inspection and testing institution. The tensile strength is≥800Mpa,the protective performance of the fish net is highly improved and it can prevent fish escaping and avoid large animal attack.

Strong wind and waves resistance

It is not easy to deform and damage, with wind and waves resistance of more than grade 12. The alloy fish net has high strength and high overall stiffness. It can effectively resist the impact of ocean currents without deformation, and the effective aquaculture water reaches more than 98% of the theoretical value; Reduce the damage of wind and waves to fish.

Excellent wear resistance

The new alloy fish net has been verified by wear experiment, with excellent wear resistance of each node.

100% Recyclable

Energy conservation and environment protection,the service life of Haosail fish net is more than 5 years,it can be recycled at the end of the breeding cycle.The service life of nylon fish net is only 1 year, and that of ultra high molecular weight fish net is only 2 years.Most importantly, they are almost discarded after use and even pollute the marine environment.

Product Comparison

Material and performance	Haosail's new alloy fish net	Nylon fish net	Ultra high molecular weight fish net
Anti-biological adhesion	Can effectively inhibit the growth of algae, shellfish and other organisms长； The surface is clean and does not need regular cleaning.	Easy biological habitation,requires regular cleaning every 2-3 weeks.	Easy biological habitation,requires regular cleaning every 2-3 weeks.
Tensile strength	The tensile strength≥800Mpa	Easy to damage	Easy to damage
Ocean current impact	Strong resistance to wind and waves，not easy to deform，reduce fish losses	Poor resistance to wind and waves,easy to deform increase fish losses	Poor resistance to wind and waves,easy to deform increase fish losses
Breeding volume	More than 98%	70%	70%
Service life	10 years	About half a year	About 2 years
Recycle	100% Recyclable	Discarded	Discarded