Xiamen UNT Duct Material Co., Ltd.

11/09/2019

bellow

11/09/2019

silicone grommet

05/06/2019

cup

25/03/2019

A cheerful door

18/03/2019

small world

21/07/2015

Manual Bending Machine,Used for Bending when Fabricating Manual Bending Machine ProductsManual Bending Machine SuppliersManual Bending Machine Manufacturers WholesaleManual Bending MachineManual Bending
http://www.pir-duct.com/products_info/Manual-Bending-Machine-273102.html

a specialized manufacturer of Manual Bending Machine, Manual Bending MachineProducts, Chinese Manufacturer.

25/06/2015

DUCTING PANEL ACCESSORIES > Tool Box，http://www.pir-duct.com/products_info/Tool-Box-273100.html

a specialized manufacturer of Tool Box, Tool BoxProducts, Chinese Manufacturer.

19/06/2015

Our PIR Foam Pre-insulated HVAC Duct is an excellent alternative to traditional galvanized Iron(sheet metal) ductwork and is ideal for specifications where space or weight is restricted.PIR FOAM PRE-INSULATED HVAC DUCT,http://www.pir-duct.com/products_info/PIR-FOAM-PRE-INSULATED-HVAC-DUCT-277066.html

01/06/2015

Phenolic Foam Pre-insulated Duct Panel with Alumin,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. http://www.pir-duct.com/products_info/Phenolic-Foam-Pre-insulated-Duct-Panel-with-Alumin-272976.html

a specialized manufacturer of Phenolic Foam Pre-insulated Duct Panel with Alumin, Phenolic Foam Pre-insulated Duct Panel with AluminProducts, Chinese Manufacturer.

19/05/2015

, ,
1.The fireproof valve is uually installed on the ventilation duct.
2.2.The valve door is open usually,but it will colse automeatically when the temperature of the air flow up to 280℃.
http://www.pir-duct.com/products_info/Firproof-Smoke-Exhausted-Vent-275453.html

11/05/2015

, Polyurethane Pre-ductal Indoor (Black Alu),Polyurethane foam panel with 45kg/m3 density,20mm thinckness,coated on both sides with 80/60 micron thick aluminium foil. The black aluminium foil is embossed on both sides and couple with a 2 g/m2 layer of corrosion-resistant polyester paints.This panel is especially suited for use in air-conditioning and heating system installations.External with Black alu foil,Internal with normal Alu foil.http://www.pir-duct.com/products_info/Polyurethane-Pre-ductal-Indoor--Black-Alu--271719.html

a specialized manufacturer of Polyurethane Pre-ductal Indoor (Black Alu), Polyurethane Pre-ductal Indoor (Black Alu)Products, Chinese Manufacturer.