GB/T3452.1-1992标准系列O型圈线径1.8的O型密封圈 耐高温氟橡胶材质V75#内径*线径V材质单价1.8*1.8 V￥0.222.00*1.8 V￥0.232.24*1.8 V￥0.252.5*1.8 V￥0.272.8*1.8 V￥0.29*****1.8 V￥0.313.55*1.8 V￥0.343.75*1.8 V￥0.354.0*1.8 V￥0.364.5*1.8 V￥0.394.87*1.8 V￥0.425.0*1.8 V￥0.435.15*1.8 V￥0.435.3*1.8 V￥0.445.6*1.8 V￥0.466.0*1.8 V￥0.486.3*1.8 V￥0.516.7*1.8 V￥0.536.9*1.8 V￥0.557.1*1.8 V￥0.567.5*1.8 V￥0.598.0*1.8 V￥0.618.5*1.8 V￥TE38.75*1.8 V￥0.669.0*1.8 V￥0.689.5*1.8 V￥0.7010*1.8 V￥0.7410.6*1.8 V￥0.7710.8*1.8 V￥0.7911.2*1.8 V￥0.8111.8 V*1.8 V￥0.8512.5*1.8 V￥0.9013.2*1.8 V￥0.9414.0*1.8 V￥0.9915.0*1.8 V￥ V￥ V￥1.17内径*线径V材质单价18.0*1.8 V￥ V￥ V￥ V￥ V￥ V￥ V￥ V￥ V￥ V￥ V￥ V￥2.0832.5*1.8 V￥2. V￥2.2034.5*1.8 V￥2.2635.5*1.8 V￥2.3336.5*1.8 V￥2.3837.5*1.8 V￥2.4438.7*1.8 V￥2.51Q-Q-69413532140.0*1.8 V￥2.6041.2*1.8 V￥2.6842.5*1.8 V￥2.7643.7*1.8 V￥2.8345.*1.8 V￥2.9146.2*1.8 V￥2.9947.5*1.8 V￥3.0748.7*1.8 V￥****50.0*1.8 V￥3.2252.*1.8 V￥3.4253.*1.8 V￥3.6155.*1.8 V￥3.8557.*1.8 V￥4.0463.*1.8 V￥4.1665.*1.8 V￥4.67