上一张1下一张机械密封件-116u型机械密封件-116u型结构特点：内装、单端面、多弹簧、非平衡型、拨叉传动应用范围:温度:-20~200℃压力:≤0.8Mpa线速度:≤15m/sec介质:油类、水和一般腐蚀性液体型号MODELDD1D2D3L1L116U-353549445042.530.0116U-404056505845.031.5116U-454561556345.031.5116U-505066627047.534.0116U-555571677547.534.0116U-606080728052.538.0116U-656585778552.538.0116U-707090849260.044.5116U-757599879760.044.5116U-80801049510560.044.5116U-858510910011060.044.5116U-909011410511565.046.0116U-959511911012065.046.0)