“橡胶垫片 CENTRAL COOL ER RUBBER GASKET APV AN SPX BRAND SPX FLOW TECHNOLOGY DANMARK ASTYPE: YEARJ107 /2011 502544 DRAWING NO.2107-0437-2 NOMINAL SIZE 千瓦- 5.422, HEAT TRANSFER SURFACE- 中频 180.4. WORKING PRESS-6.0 BARSPX FLOW TECHNOLOGY.NA.NA