丝锥螺纹131RC￥26.60去看看tb1313396516发布了Z8丝攻4/8/8 管螺纹丝锥1/5RC 16 2/131G // 14 1//7 G3寸8VLTinverterDANFOSS131Z8￥38120去看看浩元科技发布了DANFOSS inverter VLT2800, VLT2807PT4B20SBR1DBF00A00C1, 131Z8
