VBT

17/10/08

I am starting work on the Variable Ballast Tank.  The first job is to thread the ends of the two stainless pipes that will make up the water inlet and high pressure air inlet.  I was going to thread cut these on the lathe, but I found out they have this thread cutting machine at a local supplier.  It took 5 mins and put the taper on perfect to fit the BSP thread.

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