厂家直销RENA滚轮,RENA滚轮可生产(改进)所有设备滚轮,涵盖PP,PVDF,PTFE,Carbon 。可供Φ15,Φ16,Φ20,Φ25,Φ26,Φ28,Φ30,Φ32。技术性能: 1:材质为进口PP/PVDF,耐强酸强碱,外圆由精密车床一次性加工再经无心磨床精密研磨,真圆度和同轴度高,表面加工纹路,硅片传送更稳定,高效。 2:内管为SUS304不锈钢管(可定制),保证长期使用不变形,两端特殊焊接,牢固,不渗漏药液。 3:轴心材质为PEEK,精密加工,表面光滑,耐高温、耐磨、机械性能优异 、耐化学品腐蚀、 轴心与轮体,齿轮紧密配合,结构紧凑,传动平稳。 4:整轴跳动在0.08mm以内,减少碎片率,显著提高绩效。清单如下: 2056968/HT-transport_roller 120-157 / PVDF- without board 2056970/HT-transport_roller 120-157 / PVDF- without board 2056717/HT-downholder_roller 120-157 -PVC/PTFE 2056718/HT-downholder_roller 120-157 -PVC/PTFE 2130780/HT-downholder_roller 120-157 -PVC/PTFE 2130781/HT-downholder_roller 120-157 -PVC/PTFE 2056959/HT-transport_roller 120-157 / PVDF- without board 2056960/HT-transport_roller 120-157 / PVDF- without board 2056780/HT-transport_roller 120-157 / PVDF 2056781/HT-transport_roller 120-157 / PVDF 喷淋管 2111955/front_water_jet_plate_HT, -10° l->r 喷淋管 2111972/behind_water_jet_plate_HT, -10° l ->r 喷淋管 2111993/front_straight_water_jet_plate_HT r->l 喷淋管 2112007/straight_behind_water_jet_plate_HT r ->l