矿用防爆电器设备用橡套电缆引入装置中压紧螺母自定心膨夹具的设计

矿用防爆电器设备用橡套电缆引入装置中压紧螺母自定心膨夹具的设计的英文翻译

基本释义

• Design of Self-Centering Expansion Clamp of the Gland Nut in the Lead-in Device of Rubber Pipe Cable for Mine Explosion-Proof Electric Equipment