Briscool copper pipes are easy to install, cost-effective and provide safe and secure operation. Plain copper pipes are used in air conditioning and refrigeration industries, electrical industries and sanitary purposes. Cu-Dhp 99.9% copper pipe (EN 12735-1) with sealed and dehumidified ends, R290 unannealed and R220 annealed plain form, high resistance to pitting corrosion. Briscool copper pipes are resistant to high operating pressures and temperatures. They are stable and self-supporting.