Phenolic Foam Composite Pipe Sysptem

Central air conditioning composite duct should have the performance of fireproof, heat insulation, environmental protection, sound insulation, light weight, easy to install, etc., it have been widely used in hotels, hospitals, shopping malls, supermarkets, schools, office buildings, large factories, commercial buildings and many other places and industries. Phenolic foam compound pipe is the new generation duct products for central air condition system.