... 60mm cold drawn seamlessE 2mm diameter /distance 1.5 m; drum wall thickness steel pipe production, roller spacing 80mm, the surface ... = 63.5), and refueling equipment on a regular basis; 5, Li L-shaped box machine rotary mechanism, with the refrigerator stickers soft ... air shift, the whole beautiful shape, reliable performance, with organic drum line together; 9, pneumatic system 9.1 gas line, pipeline ...