|Materials Used||Assembly of Hollow Plug|
The hollow plugs are key component to in pipe fittings assembly, as the plug body provides the seal in the access fitting. A hollow plug is a valve used to restrict or isolate the flow of a liquid or gas through a pipe. There are both right-handed and left-handed threads in such plugs. This arrangement of right- and left-handed threads ensures that the functional parts of the pipe cannot become unscrewed during the extraction process.
- Stainless steel
- Cast iron etc.
- Pipe Plug
- Hollow Plug Body
- Primary Packing
- Hollow Plug Packing Retaining Nut
- Probe Packing
- Hollow Plug Seal Nut
How to measure hollow plugs?
To get the accurate measurements of hollow plugs, the measurements of pipe size, O-ring uniform size and dimensions are to be known. As seen in the figure, the pipe size is denoted by P while the dimensions are denoted by B, C, L ,A/F.