Inquiry (采购产品): used oxygen compressor We are in need of used oxygen compressor of 11000 m3/hr capcity.working pressure shallbe about 12kg/cm2. tHE ELECTRIC MOTOR SHALL BE COMPATIBLE FOR 50 (CYCLE)HZ.electric current. **** Hidden Message ***** k.k. dhar 110044 Company: goyal mg gases pvt. ltd. E-mail: kkdhar@goyalgroup.com **** Hidden Message ***** kkdhar@goyalgroup.com