- Model NO.: SPC
- Pressure: Pressurized
- Ouuter Tank: SUS304 Stainless Steel,0.4mm
- Trademark: OEM
- HS Code: 84191910
- Structure: Compact Type
- Collector Components: Glass Vacuum Tube
- Inner Tank: SUS304 Stainless Steel,0.4mm
- Origin: Changzhou, Jiangsu
Whole vacuum tube adopts super borax and silica glass. Absorb rate≥ 93%, thermal radiation rate≤ 6%. Resist 25mm hail, using life lasts 15 years.
Silicon ring to connect and seal them.