... Cylinder 1.Material:30CrMo 2.OD:232mm,V:50L,S:5.5mm,L:1500mm,WP:200Bar 3.High quality and best ... :ISO9809-1,Outside Diameter:232mm, Water capacity:34L, Wall thickness:5.2mm, Material:34CrMo4, Height:1050mm, Weight:41kg, Working Pressure:200bar, Testing ...