Galvanized Sheets+Soft Materials+Galvanized Sheet
for Firefighting, for Air Conditioner, Industrial, for Environment Protection, for Refrigeration & Ventilation
for Ventilation Systems and Refrigeration
10 Meter/ PCS
2"/3"/4"/ 5" /6" /8" / 10"/ 12"/ 14"/ 16"/18"/20"
HVAC System, Single Layer and Double Layer
Insulation and Attenuation
Yellow Glass Wool
Cartons
5.1-50.8cm