... -1.2mThickness : 42-60mmDoor type Door weight hinge needed Light ≤25kg A multi-functional hinge (plus a load-bearing ... special-made aluminum, high quality steel or stainless steel, advanced hydraulic oil (pour point -45 degrees, flash point 190 degrees) ... from producing to finishing, high-precision testing equipments used, after series of strict testing, reliable and stable performance ensured,2, nice ...