Aluminium Foil Polyurethane Foam Pre-Insulated PIR Insulation Board for HVAC System

• Material: Polyurethane Foam Board
• Design Style: Modern
• Application: Apartment
• Transport Package: 1*10/Package
• Specification: 4000*1200*20mm
• Trademark: Haohai
• Model NO.: HVAC PRE-INSULATED DUCT
• Origin: China
• Production Capacity: 3000 Square Metereters Per Day

Product Description

Haohai duct is a new material duct, its advantages such as energy saving, environmental protection, no pollution, light & easy installation, fireproof, soundproof, nice appearance and long service life can not only meet the demands of duct material, but also avoid the disadvantages of traditional materials, The advantages of Haohai duct in performance, cost and manufacture make it true to design and construct a modern air conditioning system.

Characteristics

• Light, safe, decrease the load of the building. • Easy to install, shorten the construction period.

• Protect environment,sandwich structure with antioxidant surfaces.

• High performance in heat insulating, can be served in both high and low
temperature environment.

• Fireproof, meet the National standard, makes building safe.

• Soundproof, makes a quieter environment.
• No need to leave space for insulation material installing, so that the story height can be reduced.

• Long service life up to 20
years, very low cost in wastage and maintenance.

• Nice appearance.

 

Comparison between Haohai duct and other ducts

Item	Haohai duct	Zincification duct	Fiberglass duct	XPS
Thermal  conductivity	excellent	poor	general	general
Weight(kg/m²)	1.3-1.4	8.32	8.8	1.1~1.3
Flame Retardancy	Phenolic A class PU B1 class	A class	A class	------
Service life	15~20 years	6~7 years	10~15 years	15~20 years
Contaminant	Never	Yes	Yes	A little
Installation  speed	Fast	Slow	Slow	Fast
Installation  effect	Easy to install, nice appearance, high efficiency	Complex install, low efficiency	Complex install, low efficiency	Easy to install, nice appearance, high efficiency
Maintenance cost	Low	High	High	Low

Installation Accessories

 

 

Installation

Company Profile

Haohai is one of the companies who took the lead in researching and producing new duct panel.With the strong sense of mission to China polymer industry, Haohai takes specialization-oriented development, advocates scientific and human-based management. By its advanced technologies and quality services, Haohai grows fast to a famous company who has 4 advanced product lines, and the capacity is more than 4 million square meters per year.

Haohai duct introduction

Haohai's technology in air conditioning duct was assessed as scientific and technological achievements promotion project by National Ministry of Construction, Until now, Haohai's customers are from Australia, Romania, Bulgaria, Singapore, Malaysia etc,and have been well received.

production lines

 

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