“描述 :THERMAL OIL CIRCULATING PUMP For Equipment : THERMAL BOILER Model / 类型 :WRY 125-20-250 评论: RATING= 160 CUBIC MATER/H, 60米 , 35.5 千瓦,NPSH=5M” PUMP INLET AND OUTLET PIPE CONNECTION GASKET NA..125-20-250.NA