... its design, quality, outer appearance, and in its operation control, production rate, energy-saving and environmental protection, as well ... valveAll Material are Stainless steel, draining one side ,3 valvesSpindle and the bearingMain spindlezg45#,provide 3524 self-aligning ... pileWooden drum pileΦ67xL(total)320,9 steps,4/3 crisscrossElectrical control cabinetEvery drum has a cabinet with functions of ...