Custom Seamless Tube Assembly

Custom manufacture of high quality hydraulic tube bends and assemblies made of steel. Seamless steel hydraulic tube assembly is the process of connecting two or more tubes by lap joints.

Precision Hydraulic Tube Assembly

Tube assembly is widely used in hydraulic and pneumatic systems of construction machinery, agricultural machinery, industrial equipment, aerospace, automotive, marine and medical industries. 

By providing the drawings of tube assemblies, our factory will customize them. The material used is seamless carbon steel precision steel tube. If you just want buy precision seamless steel tubes, click to learn more>

The most common types of pipe assemblies are butt welds and lap joints. The process of pipe assembly is to place one pipe inside another and then either weld or lap joint.

seamless steel tube assembly manufacturer
custom steel hydraulic precision tube assembly

Our Products

seamless galvanized steel tubes

Galvanized Steel Tubes

Zinc forms a protective film with metallic luster on the surface of the pipe, isolating oxygen and moisture. The seamless carbon steel hydraulic tubes is galvanized to improve corrosion resistance, wear resistance and extend service life.

Phosphated Steel Tubes

Phosphating is the process of forming a phosphate film on the surface of steel tubes. Phosphating allows subsequent coatings (such as paint, coatings or anti-corrosion coatings) to adhere better to the surface of hydraulic steel pipes, thereby enhancing the adhesion of the coating and improving the surface protection effect. It can also improve corrosion resistance.

Phosphated hydraulic steel tubes
honed tube supplier and factory

Honed Tube

We provide seamless honed tubes, mainly used for hydraulic cylinder barrels.

Precision Hydraulic Tubes Assembly Application

As leading hydraulic steel tubes manufacturer and suppliers in China. Precision seamless hydraulic tubes can be used in many fields. Mainly used in engineering machinery, industrial equipment, agricultural machinery, transportation, mining machinery and other fields.

Position of application: hydraulic boom, conveying pipeline in hydraulic or pneumatic system, vehicle chassis hydraulic pipeline, engine part, etc.

Precision seamless hydraulic tubes for Machinery Boom

Machinery Boom

Seamless carbon steel assembly is used in various types of machinery arms.

seamless carbon steel pipes for hydraulic systems

Hydraulic System Lines

Cold drawn seamless steel tube assemblies is used in the oil distribution line of the hydraulic system to distribute pressure and transport.

carbon steel seamless tubes for hydraulic systems

Hydraulic or Pneumatic System

Seamless Steel Tube Assembly only manufactures tube assemblies for the delivery and pressure distribution of various hydraulic and pneumatic systems. as well as lubrication systems, oil distribution, etc.

FAQ For Seamless Tube Assembly

What is Tube Assembly?
  • Seamless carbon steel hydraulic tubing have the characteristics of high strength, high pressure resistance, corrosion resistance, and wear resistance. Suitable for various hydraulic and pneumatic systems.

Our company main product: seamless precision steel pipes, honed tubes, hard chrome plated rod, tube assembly.

Yes, we can provide sample for you.

  • Common surface treatments include galvanizing, phosphating, military green passivation, and coating, which help improve the corrosion resistance, adhesion and service life of steel pipes.

  • Engineering machinery, agricultural machinery, hydraulic systems of various industrial equipment, automobile pipeline systems, diesel engines, railway locomotives, aerospace, ships, wind power equipment, heat exchangers, etc.

How to Ensure the Quality of Hydraulic Tubing Assembly?
  • Our factory has corresponding quality certification (such as ISO). Our factory has a dedicated quality inspection team, and customers’ goods will undergo strict quality inspection. For example: roughness inspection, size inspection, flaw detection, etc.

  • Yes, we are a factory. We have 10 years of experience in hydraulic pipe export. We have rich experience in export trade.
  • Yes, we can customize the tube assembly. According to your needs, our engineers will arrange it.

  • The price of seamless carbon steel tubes is usually calculated based on the size, material, surface treatment, quantity and other factors. Bulk purchases or long-term cooperation customers can enjoy bulk discounts.

  • In hot and humid climate areas, it is recommended not to buy bright seamless cold-drawn carbon steel tubes. It is recommended to carry out galvanizing or passivation treatment and spray painting. This can improve the ability to resist oxidation and corrosion.

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