logo_w.png
电话.png
400-0907210
15386524720
胀紧套
  • 碳钢、不锈钢等多种材质可选                                                                          
  • 无损探伤,确保产品100%无裂纹                                                                               

  • 工作面同轴度≤0.01                                                                               

  • 品类齐全,超过25个系列、2000+个型号


在此留下您的需求