Wuxi YUTONG-Professional Manufacturer Of Cylinder Tube And Rod

 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.

cylinder tube


WUXI YUTONG ALSO SUPPLY THE FOLLOWING TUBES AND RODS

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THE APPLICATION OF DIN2391 ST52.4 PRECISION HYDRAULIC STEEL TUBE

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  ST52.4 Hydraulic steel tubes   are tubes made in accordance to DIN 2391 / DIN 2445. ST52.4 is a high grade steel material, it can withstand higher working pressure with same tube OD size compare to ST37.4 material.  The delivery condition for grade ST52.4 tubes are in NBK finishing, which is normalized, phospated, and oiled inside and outside. Hydraulic tubes ST52.4 are measured by Outer Diameter (OD) and in varies tube thickness (THK). Difference of OD and tube thickness lead to different working pressure. ST52.4 Precision Hydraulic tube  is used in a variety of industries, including oil and gas, waterjet cutting, food processing, petrochemical/chemical, and many others for fluid handling.   Oil and gas:  The oil and gas industry has many uses for high pressure stainless steel tubing. In the field, high-pressure tubing is used for down-hole control systems, hydraulic and pneumatic piping, chemical injection modules, vacuum systems, and much more. Chemical/petrochemical:   High press
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The Application Of Chrome Plated OD Tubing

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  Chrome plated OD tubing   is also called chrome plated   hollow bar . Production with internal no honed and external chrome plated tubes, Chrome plated OD tubing usually made from grades ST52 and ST52.3 Drawn Over Mandrel (DOM) steel tubing and  seamless cold drawn tube . Chrome plated tubing is used in numerous types of industrial applications, including: Elevator Cylinder Telescope cylinders Scaling ladders Earthwork machines Agriculture machines And more Wuxi YUTONG  as a professional chrome plated tubing factory, there are various types of hydraulic chrome tube,  chrome plated rod , hollow chrome rods/bars/shafts we have in stocks are standard chrome plating and  induction hardened chrome plating  . Other types of steel rods such as nickel-chrome plated rod and hollow chrome plated bars are also available on request.
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