O型圈2.4*163.1*1103.5*905.7*705.7*3108.6*3154*452.4*183.1*1153.5*955.7*755.7*3208.6*3204*502.4*193.1*1203.5*1005.7*808.6*1258.6*3304*552.4*203.1*1254.6*285.7*858.6*1308.6*3354*582.4*213.1*1304.6*325.7*908.6*1358.6*3404*602.4*223.1*1354.6*355.7*958.6*1408.6*3504*652.4*243.1*1404.6*383.1*1008.6*1458.6*3604*702.4*253.1*1454.6*405.7*1058.6*1508.6*3704*802.4*263.1*1504.6*455.7*1108.6*1558.6*3754*1002.4*283.1*1554.5*485.7*1158.6*1608.6*3804*1253.1*203.1*1604.6*505.7*1208.6*1658.6*3905*153.1*213.1*1651.9*557*1258.6*1708.6*4005*603.1*253.1*1801.9*65.7*1308.6*17586*4155*653.1*283.1*1901.9*75.7*1358.6*1808.6*4205*703.1*303.5*281.9*85.7*1408.6*1858.6*4305*753.1*313.5*301.9*95.7*1458.6*1908.6*4405*803.1*323.5*321.9*105.7*1508.6*1958.6*4505*853.1*343.5*341.9*115.7*1558.6*2008.6*4805*903.1*353.5*351.9*125.7*1608.6*2058.6*5005*1003.1*363.5*361.9*135.7*1658.6*2108.6*5605*1053.1*383.5*381.9*145.7*1708.6*2158.6*6005*1103.1*403.5*401.9*155.7*1758.6*2202*85*1153.1*423.5*411.9*165.7*1808.6*2252*105*1203.1*453.5*421.9*185.7*1908.6*2302*125*1253.1*483.5*441.9*205.7*1958.6*2402*145*1303.1*503.5*452.4*105.7*2008.6*2452*165*1453.1*523.5*462.4*125.7*2058.6*2502*186*1303.1*553.5*502.4*145.7*2108.6*2552.5*186*1353.1*603.5*512.4*155.7*2158.6*2602.5*206*1403.1*633.5*524.6*555.7*2208.6*2652.5*256*150)