... other 3.Working pressure: 0.6Mpa solar water tank, high pressure water tank Features:1. It adopts the ... lifespan.7. The separated tank is especailly suitable for water use of houses, hospitals, schools and the hotels ... thickness of 1.0-2.5mmOuter tank materialColored powder coating steel with thickness of 0.5/0 ... optional angle 0°,25°,38°,45° Capacity of water tank80L,100L,150K,200L,250L,300L,400L,500L. ...