Nukie
Nuclear
- Oct 11, 2001
- 23
My question is regarding ANSI B1.20.1, article 4 ''SPECIFICATIONS FOR INTERNAL STRAIGHT THREADS IN PIPE COUPLING' NPSC.''
- Does that means coupling internal threads are straight threads (NPSC)?
- Or that means it can be possible for some applications?
- If it is used on some applications I would appreciate to have some examples and the pros & cons about it.
- Does coupling stands for all fittings (el, tee,couplings etc...)?
- When internal NPT taper threads are used if so ?
Thanks
Marc
- Does that means coupling internal threads are straight threads (NPSC)?
- Or that means it can be possible for some applications?
- If it is used on some applications I would appreciate to have some examples and the pros & cons about it.
- Does coupling stands for all fittings (el, tee,couplings etc...)?
- When internal NPT taper threads are used if so ?
Thanks
Marc