Mainline Scrapers are used in
the exterior pipe preparation for electrofusion. The scrapers are made of
machined aircraft aluminum and used on pipes 1-1/4” IPS – 12” DIPS. Each mainline
tool will do a range of pipe sizes that makes tool inventories smaller and less
expensive. The Mainline Scrapers adjust to the specific pipe size and then
locked in place. They are designed for both coupling and sidewall fusions. Each
tool comes with a 4-sided carbide tipped cutter that will last a long time and
is inexpensive to replace. Manufactured by Cumberland Products.