Re: BSP thread designation; NO LBC content

[tr6@usa.pipeline.com (Ronald Olds)]

Mark, 
 
BSP is British Standard Pipe. From what I know the thread is the same but
it does not taper.  When you screw a piece of BSP into NTP it will bottom
out and not seal. To connect the two types together you need an adapter. 
Finding one probably won't be easy, you could go to a machine shop and have
one made. 
 
Ron Olds