Hastelloy Flanges

A blind flange with a 1 2 NPT National Pipe Thread connection refers to a type of flange used in piping systems Let s break down the components of this term Blind Flange A blind flange is a type of flange that is used to seal the end of a piping system or a vessel opening It has no bore or inner opening hence the term blind Blind flanges are commonly used when future expansion or maintenance might be necessary as they can be easily removed to provide access to the interior of the system 1 2 NPT NPT stands for National Pipe Thread which is a type of threaded connection used for joining pipes and fittings In this context 1 2 refers to the nominal pipe size NPS of the connection which is approximately half an inch in diameter NPT threads are tapered and are commonly used for connecting pipes and fittings in plumbing and other fluid systems So a blind flange with 1 2 NPT means a flange that has a blind configuration and features a 1 2 NPT threaded connection which could be used for attaching a pipe or a fitting to the flange in a piping system

• Minimum Order Quantity: 1000 Kg