How can pipes and joints be preserved from external corrosion?, The expert answershttps://www.racmet.com/en-ww/how-can-pipes-and-joints-be-preserved-from-external-corrosion.aspxPipes transporting hot or cold fluids must be protected with adequate external coatings, as: Paints Plastic coatings Press-on ties with adhesive tapes and thermal insulation Learn more on our technical handbook
pressfitting systems, Pressfittingshttps://www.racmet.com/en-ww/pressfittings.aspxAn alternative to brazing is the use of plastic pipes, adhesively jointed.