Replacing old cast iron fuel tank...what's the best tank?
Hi,
I'm in the process of replacing an old rust cast iron tank in the aft engine compartment. It is one of two on the port and starboard sides. The other one was replaced before I bought the boat and is in good shape. (stainless steel, 40 gallons.) I want to know if there is another type of tank that is better than stainless steel. I know plastics/polymers have changed alot in recent years. What's the best way to go and why? What are the costs? Thanks |
Replacing old cast iron fuel tank...what's the best tank?
Excluding monel (very $$) - best diesel tanks are said to be alum -
not s/s a the sulphur in diesel attacks the weld areas in the tank and can cause pin hole leaks. S/S is best for fresh water tanks. On 02 May 2004 20:22:03 GMT, (MLapla4120) wrote: Hi, I'm in the process of replacing an old rust cast iron tank in the aft engine compartment. It is one of two on the port and starboard sides. The other one was replaced before I bought the boat and is in good shape. (stainless steel, 40 gallons.) I want to know if there is another type of tank that is better than stainless steel. I know plastics/polymers have changed alot in recent years. What's the best way to go and why? What are the costs? Thanks |
Replacing old cast iron fuel tank...what's the best tank?
"santacruz" wrote in message ... Excluding monel (very $$) - best diesel tanks are said to be alum - not s/s a the sulphur in diesel attacks the weld areas in the tank and can cause pin hole leaks. I agree on the comments about S/S and diesel, a NO-NO. Aluminum would be the logical choice for gas or diesel in a custom built tank. If your not restricted to an unusual tank shape, there are many ready made plastic tanks available upto about that capacity. Tempo comes to mind.. Personally, I wouldn't want to store gasoline (long term) in plastic tanks. Steve s/v Good Intentions |
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