圣霖吊车轨哪家好-圣霖吊车轨-圣霖国际【用心服务】(查看)

轧辊具有粘着力，优异的抗压强度、耐磨性和抗腐蚀性等归纳功用，选用高分子复合材料在传动部位磨损规范相对较小的状况下可以现场免拆开修正。

The roller has super strong adhesive force，圣霖吊车轨报价， excellent compressive strength， wear resistance and corrosion resistance， and so on. The polymer  material can be free from di**antling in the condition that the wear standard of the tran**ission part is relatively **all.

当轧制其它型材时，可以用水平机架更换机架。水平机架的轧辊有很深的孔型，而机架没有。  

较大直径的水平轧辊确定型钢的的形状，而较小直径的一对立辊用于轧制边部。当坯料穿过传统机架和机架精轧轧辊时，可以获得很好的表面光洁度和尺寸公差。  

When rolling other profiles， the universal rack can be replaced with a horizontal rack. The roll of the horizontal frame has a very deep pass， but the universal rack does not.

Horizontal rolls with larger diameters determine the shape of the section steel， and a pair of rolls with **aller diameters are used for rolling edges. Good surface finish and dimensional tolerance can be obtained when the blank passes through the conventional stand and universal stand finish rolls.

（1）堆焊前需先将轧辊辊身表面的疲劳层或缺陷，尤其是裂纹必须彻底清除；  

（2）在堆焊时，圣霖吊车轨哪家好，为了防止裂纹的产生，圣霖吊车轨，必须先加工轧辊辊身预热，预热温度根据轧辊辊及堆焊材料而定。

(1) before welding，圣霖吊车轨生厂商， the fatigue layer or defect of the roller body surface must be first removed， especially the crack must be thoroughly removed.

(2) in the process of surfacing， in order to prevent cracks， the roller body must be pre heated， and the preheating temperature should be determined according to roll rolls and surfacing materials.