【详细说明】名称规格单块承载(KG)螺栓重量(KG)S78系列防震垫铁80300M121.2100400M121.5125600M141.3125600M141.6125600M141.8160800M161.8160800M162.4160800M163.3180900M1632001000M1632001500M1642402500M1862402500M1873004000M2419S78系列防震垫铁)