OEM/ODM Factory Long Link Fishing Chain - Fishing Chains – 20*60mm DIN763, DIN764, DIN766 Aquaculture Mooring Chain – Chigong
OEM/ODM Factory Long Link Fishing Chain - Fishing Chains – 20*60mm DIN763, DIN764, DIN766 Aquaculture Mooring Chain – Chigong Detail:
Category
Application
Marine culture, marine aquaculture,Marine fishery
SCIC short link (SL), medium link (ML) & long link (LL) chains for fishing net are made of alloy steel for meeting the various trawl nets (dimensionally), as well as challenging strength, temperature and water conditions of worldwide offshore aquaculture demand.
Fishing chain finish is preferred to be zinc plated (galvanized) for anti corrosion and longer service life.
Chain Parameter
Figure 1: fishing chain links dimensions
Table 1: short link (SL) fishing chain dimensions and mechanical properties
chain size |
inner width (b1) |
min. breaking force (kN) |
weight |
||
d x t (mm) |
min. (mm) |
G50 |
G60 |
G80 |
(~kg/m) |
16 x 48 |
22.4 |
201 |
253 |
322 |
5.7 |
19 x 57 |
27 |
284 |
357 |
454 |
8.1 |
20 x 60 |
27 |
314 |
396 |
503 |
9 |
22 x 66 |
28.6 |
380 |
479 |
608 |
10.9 |
26 x 78 |
32.5 |
531 |
669 |
849 |
15.2 |
Table 2: medium link (ML) fishing chain dimensions and mechanical properties
chain size |
inner width (b1) |
min. breaking force (kN) |
weight |
||
d x t (mm) |
min. (mm) |
G50 |
G60 |
G80 |
(~kg/m) |
16 x 64 |
24 |
201 |
253 |
322 |
5.1 |
18 x 64 |
21 |
254 |
321 |
407 |
6.6 |
19 x 76 |
28.5 |
284 |
357 |
454 |
7.1 |
22 x 88 |
31 |
380 |
479 |
608 |
11.6 |
24 x 86 |
28 |
452 |
570 |
724 |
12.4 |
26 x 91 |
35 |
531 |
669 |
849 |
14.4 |
30 x 108 |
37.5 |
707 |
891 |
1131 |
19 |
Table 3: long link (LL) fishing chain dimensions and mechanical properties
chain size |
inner width (b1) |
min. breaking force (kN) |
weight |
||
d x t (mm) |
min. (mm) |
G50 |
G60 |
G80 |
(~kg/m) |
16 x 100 |
26 |
201 |
253 |
322 |
4.3 |
19 x 100 |
27 |
284 |
357 |
503 |
6.5 |
22 x 120 |
36 |
380 |
479 |
608 |
8.9 |
26 x 140 |
41 |
531 |
669 |
849 |
12.9 |
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It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
