Whilst I'm at it, what's the best practice for welding pits in 316 S/S, always used tig although have been advised to use stick welder 2.5 mm rods, reason being better build up less thinning of steel. Would of thought this depends on the man welding it any thoughts.
On its 5th year now doing well, although ordering a new tanker and undecided weather or not to go for rubber lining instead of the Glass more interested in the pro's & cons of rubber to Glass flake think I'll stick with CS, biggest problem with waste is customers that forget to tell you the...
thread338-365989
best all round lining for a 30,000 litre waste tanker, waste includes ferric chloride, HCL <28%, mixed acids hydrofluoric, nitric, sulphuric, plating acids, generally all < 10 % ambient temperature. And best substrate Carbon steel or 316 Stainless. Last tanker was Carbon Steel...
