Connectors , electrical , circular , coupled by threaded ring , fire - resistant or non fire - resistant , operating temperatures 175 c continuous , 200 c continuous , 260 c peak - hermetic jam - nut mounted receptacle - product standard 连续工作温度为175 200极端温度为260时耐火或不耐火的由螺纹环连接的环形电连接器.密封防松螺母镶嵌插座.产品标准
Connectors , electrical , circular , coupled by threaded ring , fire - resistant or non fire - resistant , operating temperatures 175 c continuous , 200 c continuous , 260 c peak - hermetic receptacle with round flange attached by soldering or brazing - product standard 连续工作温度为175 200极端温度为260时耐火或不耐火的由螺纹环连接的环形电连接器.软焊或铜焊上圆头法兰密封插座.产品标准
