聚四氟乙烯软管中压编网接头型图-LK101型 公称通径内径外径耐压力弯曲半径重量最长毫米英寸mmmm工作压力破坏压力mmkg/mmkgf/cm2Mpakgf/cm2Mpa81/46.39.521020.5898096.04770.1445103/87.911.317517.1584082.321020.1645151/212.716.410510.2959057.821660.2230203/415.819.7807.8442041.161960.252225122.226.1706.8628027.442290.4018321 1/428.533.4565.4822021.564070.8012321 1/433.037.6302.9424023.525001.904401 1/239.043.6302.9424023.528002.20450249.054.6201.9616015.6812003.40