请注意：本图片来自厦门九立自动化科技有限公司提供的marzocchi双联泵1PD4.2+1PD4.21PD4.2+1PD1.61PD6.7+1PD6.71PD6.7+1P，图片仅供参考，marzocchi双联泵1PD4.2+1PD4.21PD4.2+1PD1.61PD6.7+1PD6.71PD6.7+1P会因为批次的不同可能与本图片不一致，请以收到的实物为准。