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 Balast Tank Anodes

Ballast tank anodes provide protection on a vessel’s water ballast tank. SYCNOR has developed and designed trapezoidal shaped anodes, under international standards, that meet current specifications for installations on new vessels, or retrofit applications that can be installed during an existing vessel’s special survey.
 For retrofit anodes applications we recommend that the client submits a detailed construction design of the vessel prior to placing a purchase order. Our engineers can provide a customized design based on the existing ballast tank condition, including the condition of the coating and the existing sacrificial anodes of the water ballast tanks.
Various methods can be employed by our company to minimize the required time and cost of each installation. To reduce the risk of electrical discontinuity we suggest that anodes be welded. Bolted type anodes with various brackets, or doubler plates, can also be designed and supplied upon request by the client.
Stand Off
 
 
 
 
 



Type
LXWXH (mm)
NW (kg)
GW (kg)
ZT50
270X(50+40)X57
4.8
5.4
ZT80
410X(50+40)X57
7.3
8.0
ZT110
520X(50+40)X57
9.1
10.0
ZT130
640X(50+40)X57
11
12.0
ZT150
830X(50+40)X57
14.5
15.6
ZT200
1000X(50+40)X57
18.3
19.6
ZT230
1220X(50+40)X57
21.5
23.0
ZT320
1220X(60+45)X68
30.0
31.5
ZT330
640X(80+75)X95
32.3
33.2
ZT390
750X(80+75)X95
37.8
38.9
ZT520
1000X(80+75)X95
52.3
53.6
ZT630
1220X(80+75)X95
61.6
63.1
L=Length , W1=width lower, W2 Width Upper,  H=Height, NW=Net weight, GW=Gross weight
The above mention anodes can be produced with the following type of inserts as alternative installation methods
Alternative anode
(SC) Straight Core type
(FS) Flat Insert Stand of
(C) Clamp type (one flat bar, bottom protruding)       
 
 
 
(S) Clamp type (two flat bars, bottom protruding)
(F) Flat insert flush mounted     
(TP) Pit guard anodes
 
 
 
 
 
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