process of solar collector frame

Key Specification:

1) inner tank: SUS 304-2B food grade stainless steel sheet, thickness:0.41mm

2) outer tank: galvanized steel/ color steel, thickness:0.40mm

3) bracket: galvanized sheet with electrostatic plastic coating, thickness: 1.5mm

4) vacuum tube: high boron silicon glass with aluminum/red copper/ stainless steel bloomed, ST=300;

5) insulation layer: Polyurethane, thickness: 50mm

6) spiral coil: use red copper to heat the water, length: 40M

7) package: cartons with foam

Primary competitive advantage:1) SK, SRCC, CE, CCC, ISO9001 approval2) Competitive Price3) Prompt delivery4) Environmental protection5) Small order and OEM order acceptedTo learn more about our products and services, contact us today.

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