规格(mm)内径×壁厚×有效长度工作压力胶圈截面直径(mm)参考重量(kg/m)300×50×40000.1 0.2 0.4 0.6 0.8 1.0 1.224150400×55×50000.1 0.2 0.4 0.6 0.8 1.0 1.224226500×55×50000.1 0.2 0.4 0.6 0.8 1.0 1.224296600×60×50000.1 0.2 0.4 0.6 0.8 1.0 1.224368800×60×50000.1 0.2 0.4 0.6 0.8 1.0 1.2244701000×70×50000.1 0.2 0.4 0.6 0.8 1.0 1.2266601200×80×50000.1 0.2 0.4 0.6 0.8 1.0 1.22610401400×90×50000.1 0.2 0.4 0.6 0.8 1.0 1.22812401600×100×50000.1 0.2 0.4 0.6 0.8 1.0 1.2281530