上一张1下一张机械密封件-21型21型机械密封件应用范围:轴径尺寸：0.375～3.000'',12～85mm密封腔压力：<=1.6Mpa密封腔温度：-40～200℃线速度：<=15m/Sec材料：动环：Carbon/SiC/TC静环：Ceramic/SiC/TC辅助密封：NBR/FPM/EPDM/Neoprene弹簧及其他金属部件：SS304/SS316/SS316Ti20dDD1LL10.3750.8120.9681.0000.3440.5000.9371.0941.0000.3440.6251.0621.2181.0000.4060.7501.1871.3441.0000.4060.8751.3121.4681.0000.4061.0001.6871.5941.0000.4061.1251.8121.8751.2990.4691.2501.9372.0001.2990.4691.3752.0622.1251.2990.4691.5002.1872.2501.2990.4691.6252.5002.3751.2990.4691.7502.6252.5001.6150.4691.8752.7502.6251.6150.4692.0002.8752.7501.6150.5312.1253.0002.8751.6150.5312.2503.1253.0001.6150.5312.3753.2503.1251.6150.5312.5003.3433.2501.6150.5312.6253.5003.6251.9370.6252.7503.7503.7501.9370.6252.8753.8753.8752.0620.6253.0004.0004.0002.0620.62521dDD1LL10.3750.8120.8750.8120.2840.5000.9371.0000.8120.3120.6251.0621.2500.8750.4060.7501.1871.3750.8750.4060.8751.3121.5000.9370.4061.0001.6871.6251.0000.4371.1251.8121.7501.0620.4371.2501.9371.8751.0620.4371.3752.0622.0001.1250.4371.5002.1872.1251.1250.4371.6252.5002.3751.3750.5001.7502.6252.5001.3750.5001.8752.7502.6251.5000.5002.0002.8752.7501.5000.5002.1253.0003.0001.6870.5622.2503.1253.1251.6870.5622.3753.2503.2501.8120.5622.5003.3433.3751.8120.5622.6253.5003.3751.9370.6252.7503.7503.5001.9370.6252.8753.8753.7502.0620.6253.0004.0003.8752.0620.62524dDD1LL11221.723.023.98.61423.925.026.48.61626.727.026.48.61830.433.027.510.02033.435.027.510.02233.437.027.510.02438.039.030.010.02539.340.030.010.02842.043.032.510.03044.045.032.510.03245.848.032.510.03345.848.032.510.03549.050.034.011.03852.856.034.011.04055.858.034.011.04358.861.034.011.04561.063.034.011.04864.066.034.011.05066.070.034.513.05571.775.034.513.05878.478.039.513.06078.480.039.513.06381.583.039.513.06584.385.039.513.06889.790.037.215.37089.792.037.215.37596.897.044.715.380104.0110.044.315.785109.0105.044.315.7)