混凝土输送泵|车载泵|喷浆机|细石混凝土输送泵s管阀配件

S管阍 S Tube
S管阀采用高锰钢整体铸造成型，易磨损面采用抗磨材料
堆焊，具有耐高压与耐磨损双层优点；内腔过渡圆滑，混
凝土在内流动畅通，泵送性能进步提高；花键轴采用合
金材料进行特殊表面处理，提高了耐磨性及疲劳强度。
S tube valves are cast into shape with high manganese steel,the quick
wearing surface is welded with wear-resistant material, has the dual
advantages of anti-high pressure and anti-wearing. The inner surface of
the tube transits smoothly and the concrete can flow freely in the
tube mproving the pumping performance further. The spline shaft is
made of alloy and the surface is specially treated Its abrasion
performance and fatigue strength is enhanced