Происхождение товара
Zhejiang, China
Покрытие
Три цели Al-ss-cu
Product name
Low Pressure Solar Collector Quotation
Material
6063 Aluminum Alloy(1.8mm± 0.2mm)
Insulation
Polyurethane(Bayer,Germany), 50mm thickness,32kg/m3 ± 2kgs/m3
Function
energy conservation
Rubber Seals and Rings
HTV grade silicone rubber
Optimal installation angle
20-70° Vertical, -5° to +5° Horizontal
Maximum Operating Pressure
0.1 Bar
Inlet outlet
3/4" or 1" or 1/2" optional
Performance Data
Loss Coefficients: a1 = 1.52, a2 = 0.0085