Cylinder Tube and Rod usually use carbon steel or stainless steel materials. As a professional cylinder tube and rod manufacturer, Wuxi YUTONG Specializing in the production of various types of hydraulic cylinder tube and barrel, cylinder rods, honed tubes, skiving roller &burnished tube, cold drawn precision tube ,chrome plated bar,hollow chrome rod ,induction hardened chrome rod and other cylinder accessories. We deliver it in production lengths or divide it according to individual requirements
Tubes for hydraulic cylinders
E355 + SR steel is the most common and most widely used tube material for the production of hydraulic cylinders. Exact, cold-drawn tubes with a rolled inner surface. Surface roughness Ra <0.2 μm. Tolerance H8, weldability guaranteed. On demand, we also supply welded tubes in tolerance H9 with honed inner surface.
Rods For Hydraulic Cylinder
Piston rods are coated on the surface with a layer of chrome, which ensures perfect smoothness and minimal friction.
According to the conditions in which the piston rod will be used, it is possible to choose from several material variants:
42CrMo4 SAE4140 surface induction hardened – use for highly mechanically stressed components and in areas where mechanical damage to the rod surface.
For use in corrosive environments (rain, snow, sea climate) stainless steel piston rod or rod with the above-mentioned Nikrom-coated materials can be used.
WUXI YUTONG ALSO SUPPLY THE FOLLOWING TUBES AND RODS
4140 Honed Cylinder Barrel/Tube
Stainless Steel Honed Tubing
Cylinder Honed Tubing