直通接头 meaning in Chinese

barrel connector
straight coupling
straight fitting
through joint

Straight thread connector for butt joints - body
卡套式端对接直通接头体
Male connector for butt joints - body
卡套式锥螺纹对接直通接头体
Union for butt joints - body
卡套式对接直通接头体
The fosc is suitable for protecting fiber cable splices in straight - through and branching applications . it can be placed in underground , aerial , wall - mounting , handhole - mounting and duct - mounting applications
本接头盒适用于各种光缆直通接头和分岐接头的保护，可挂壁架空地埋和管道人井内挂壁安装。
The fosc is suitable for protecting fiber cable splices in straight - through and branching applications . it can be placed in aerial , underground , wall - mounting and wall - mounting in handhole and duct applications
本接头筒适用于各种光缆直通接头和分歧接头的保护，可地埋架空挂壁和管道人井内挂壁安装。