、1型接头适用于液压支架设备技术标准：煤炭部MT98-84胶管内径工作压力公斤/厘米²***小弯曲半径RD1D2D3L1L2L3备注Ф66001201511812263.8Ф842014018131012263.8Ф1040016018151112264.5Ф1330019022181412264.5Ф1621024025201614304.5Ф1918030028242015314.5Ф2515036035302515315.6Ф3211042042383215316.2Ф3810050055464015406.5Ф518063064565015416.2Ф645079070655914414Ф764092083807320535Ф89351060100958817515Ф1023012001101059915444.52、K2型接头适用于英、法等欧洲***的综采设备胶管内径工作压力公斤/厘米²***小弯曲半径RD1D2D3L1L2L3备注Ф66001201511865303.1Ф842014020131066293.1Ф1040016020151166293.0Ф1330019024181466293.6Ф1621024026201672293.6Ф1918030029242080343.6Ф2515036039302585353.6Ф3211042046383293353.6Ф38100500554742105385.2Ф518063064565112038.55.2)