These are Fenghe’s PAP5 pipes. Please note, there is a presentation about how PAP5 pipes are installed.
PAP5 pipe’s features:
a. PAP5 pipes are ideal for use in hot water supply systems for diverse household appliances, such as radiators, solar water heater and central air conditioning.
b. PAP5 pipes feature high stability, security and good quality, which well meets the requirements of water supply piping systems and heated water piping systems.
c. PAP5 pipe features the same strength as metal pipes, and are free from deformation caused by thermal expansion. PAP5 pipe may be easily rolled or bent, which helps to reduce the use of pipe joints and reduce the cost. Additionally, the aluminum layer is adopted as its middle layer, which perfectly inhibits the oxygen transmission rate and avoids the corrosion to the pipeline system.
PAP5 pipes and pipe fittings are mainly used in in hot water supply system for diverse household appliance, such as radiators, solar water heater and central air conditioning. PAP5 pipes have the same strength as metal pipes, so it will not be deformed under high temperature. Meanwhile, it could be rolled or bended. Meanwhile, the oxygen transmission rate is zero, so it well avoid the corrosion to pipeline system.