Outer tank
-Special anti-corrosion coloured steel plate(Galvanized sheet)
OR Stainless steel
Inner tank
-SUS304-2B food grade stainless steel
Inner tank can endure the acid and alkaline quality water
Tube
-Vacuum Tube
Bracket
-Angle:50°,48°,45°,38°,27°
-Material :high quality galvanized anti corrosive
steel plate thickening
OR Aluminium alloy anti corrosive steel plate thickening
OR Stainless steel
Welding
-Advanced argon arc welding
Fastening pieces
-made of stainless steel screw
Customized specifications are welcome