RING LOCK, SORT STRING 1.2.1D, DWG NO N1/0718C N1/0711C FOR POWER PLANT SHORT RETRACTABLE SOOT BLOWERS, TYPE PS-HB LONG RETRACTBLE SOOT BLOWER TYPE PS-SL.
RING LOCK, SORT STRING 1.2.1D, DWG NO N1/0718C N1/0711C FOR POWER PLANT SHORT RETRACTABLE SOOT BLOWERS, TYPE PS-HB LONG RETRACTBLE SOOT BLOWER TYPE PS-SL.