Frequently Asked Questions
Can stainless steel hardware be used in mechanical plugs?
Yes, stainless steel hardware can be used in place of zinc-plated steel hardware if your requirements are to boost corrosion resistance and add strength & ductility to weather environmental factors. The stainless steel versions can be ordered on demand.
Are these expandable plugs pressure rated?
No, these expandable plugs are not pressure rated due to unknown surface / environment / containment problems. However, Shaw plugs are mostly recommended for applications rated 15 PSI or higher.
What pipe sizes can I use with Shaw mechanical expansion plugs?
Shaw mechanical expansion plugs can accommodate pipe sizes of 1/2, 5/8, 3/4, 7/8 and 1 inch.