The Advantages Of E355 ST52 Honed Tubes

 E355 ST52 Honed tube is very widely used as cylinder barrel in hydraulic cylinder design and repair.It is the core part of the hydraulic cylinder. Honing is a processing technique. Through the honing head, the reciprocating high-speed grinding technology is used to process the inner hole of the cold drawn pipe, so that the inner hole meets the requirements of the tolerance size and surface roughness we need.

The advantages of our ST52 honed tubes

1. High precision tolerances; Wuxi YUTONG’s honed tube can meet ID tolerance H7, H8, H9, … etc according to the customer’ requirements, and its I.D dimension.

2. Seamless tube with high pressure resistance;We only use seamless cold drawn tubes to produce honed pipes, which means our honed tubing can work under higher pressure, thus our honed pipes are more reliable for hydraulic cylinder applications.

3.  Advanced manufacturing equipment and facilities, including: cold drawing machine, cold rolling machine, honing machine, skiving & roller burnishing machine, straightening machine, polishing machine, heat treatment furnace, grinding machine, cutting machine, etc.

4. High Smooth inside surface; The roughness of our honed cylinder barrel is Max Ra 0.4 microns ID finish (16Max Ra ID Finish).

5. Flexible order quantity: we accept small quantity orders, even if there is only one piece of hydraulic cylinder tubing we can produce and supply.

6. Good weld ability: The weld ability of our honed steel tubing is very good, this is quite helpful for manufacturing the cylinders.

7. 100% Quality assurance,100% Customers repurchase,Imperial sizes & metric sizes & special size all available.