1For  ceiling or application 2Step down diffuser rings deflect air stream360degrees  3White powder-coating finish  4Material:aluminum

CNC CUTTING MACHINE FOR PU/PIR/PF/SPONGE Power supply: 220VAC  Maximum height: 1.2~1.3m Maximum length: 2.0  2.8m Maxim

The production line is mainly used for the continuous production of double facing sheet aluminum foil phenolic foam

1The outline border of the product is circular,the core is a disc. 2It will be much better to match with a butterfly valve to achieve ideal effect. 3Material:ABS or steel.

Product with 3800*2200*1600mm for Machine Size. Thickness of Alu foil:0.06-0.1mm Embossing Speed;0-30m/min Max length of alu foil winding:1200-1500mm Installed Capacity: 9 kw

1.The fireproof valve is uually installed on the ventilation duct. 2.The valve door is open usually,but it will colse automeatically when the temperature   of the air flow up

G.I STEEL SHEET USED FOR VENTILATION SYSTEM COULD BE POPULAR ALL OVER THE WORLD. Material:  SPCC-1B.SPHC THICKNESS:  SPCC-1B: 0.2301.6MM SPHC: 1.8

Used for Bending when Fabricating

Phenolic  Foam Pre-insulated Duct Panel Compounded with Aluminum Foil is of high strength, which takes phenolic foam as the core material with reinforcing the aluminum foil on both sides. Its a k