Application Basics - Welds, Cut-Backs, Risers, & Fittings

Question 1

Welds, and cut-backs on pipelines are coated with ______ and _______ or ________ sleeves.

Answer 1

Primer , Tape , Heat Shrink

Question 2

_______ tape is used to apply a protective coating on couplings, fittings, or in regulator pits.

Answer 2

Wax, Petrolatum