The details of One Pipe Inlet-Outlet
1) Inner tank: Stainless steel SUS304-0.5mm
2) Vacuum tube: QB-AL-N/AL-47-1500/58-1800
3) Outer tank: Painted steel-0.4mm/aluminum-zinc coated steel-0.45mm/stainless steel SUS304
4) insulation: Polyurethane 50mm/60mm
5) frame: Coated galvanized steel-1.5mm/stainless steel SUS430-1.5mm
6) Reflector: Aluminum component/stainless steel

Features:
1) Inner tank: Sus304-2B stainless steel, advanced welding technique,
Thickness 0.5mm
2) Out shell: Zinc and aluminum coated steel sheet or color steel sheet
3) Corrosion resistant
4) Isolation layer: 50-65mm imported polyurethane foam for superior
Heat preservation
5) frame materials: Galvanized steel, electrostatic powder coated
6) Type: 15, 18, 20, 24, 30 tubes
7) Capacity: 130-250 liter