solar collector ultrasonic welding absorber plate

absorber plate for solar collector 1. Copper and Al pressed unified core 2. Anodic oxidation and nickel platin 3. OEM ODM

We manufacture the bast absorber plates for flat plate solar collector.

absorber plate for solar collector1. Copper and Al pressed unified core2. Anodic oxidation and nickel platin3. OEM ODM

Specifications:

Absorber plate	Structure	Copper pipe and double aluminum fin pressed unified core
	Surface treatment	anodic oxidation and nickel plating
	Coefficient of absorption	0.95±0.03
	Coefficient of emission	0.137±0.05
	Aluminium fin	141× δ0.45mm, 7pcs (optional: 98× δ0.65mm,120× δ0.65mm)
	Head pipe	φ22 × δ0.6mm, TP2 copper
	Branch pipe	φ10 × δ0.5mm, TP2 copper

 The width and thickness of the aluminium fin can be made as your request.

1. Aluminum Fin-double Aluminum - anodic oxidation and nickel plating

2. fin with copper pipe- Copper and Aluminum pressed unified core

3. Anodic oxidation and nickel plating proess

4. Copper and Al pressed unified

5. Unfinished goods

solar collector ultrasonic welding absorber plate