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Hydraulic Cylinder Honed Tube Manufacturer For Construction Machinery

Categories Honed Tube
Brand Name: chunfa
Model Number: 12000DS-A
Place of Origin: china
Specifications: GB/T, DIN2391, EN10305-1
Roughness: Ra 0.2-0.4
Product: Honed Tube
Straighness: 0.02/1000MM
Straightness: 0.3-1mm/m
Impact Toughness: ≥35 J/cm²
Alloy Or Not: Not
Id Roughness: Not More Than 0.8u
Name: Honed Tube
MOQ: 1 ton
Price: Negotiation
Delivery Time: 30days
Supply Ability: 400ton per month
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    • Product Details
    • Company Profile

    Hydraulic Cylinder Honed Tube Manufacturer For Construction Machinery

    ISO H8 Inside Honed Dia Honed Pipe for High Precision Hydraulic Cylinders

    Product Description:

    Honed Tube

    The Honed Tube is a high-precision polished cylinder that is widely used in various industries for its excellent performance and durability. It is designed to meet the strictest standards and specifications, making it a reliable and efficient choice for any application.

    • Product: Honed Tube
    • Tolerance: H8-H9
    • Inside Honed Dia: ISO H8
    • Specifications: GB/T, DIN2391, EN10305-1
    • Alloy Or Not: Not

    The Honed Tube is produced using advanced technology and high-quality materials to ensure its superior performance. It undergoes a strict honing process, resulting in a smooth and polished surface that reduces friction and wear. This makes it ideal for applications that require precise and smooth movements, such as hydraulic and pneumatic cylinders.

    The Honed Tube is also known as a polished cylinder , machined tube , or smoothed barrel due to its flawless finish. Its precise dimensions and tight tolerances make it suitable for a wide range of industrial applications, including automotive, construction, and manufacturing.

    With its ISO H8 inside honed diameter and H8-H9 tolerance, the Honed Tube offers high accuracy and consistency, ensuring optimal performance and reliability. It is produced in compliance with international standards, such as GB/T, DIN2391, and EN10305-1, guaranteeing its quality and compatibility with different systems and components.

    In addition, the Honed Tube is made from non-alloy steel, making it a cost-effective option for various industries. It is durable, corrosion-resistant, and can withstand high pressure, making it suitable for heavy-duty applications.

    The Honed Tube is available in different sizes and lengths to meet specific requirements. It can also be customized according to the customer's needs, making it a versatile and flexible solution for various applications.

    In summary, the Honed Tube is a high-quality and high-precision product that offers exceptional performance and durability. Its smooth and polished surface, precise dimensions, and strict adherence to standards make it the ideal choice for various industrial applications. Choose the Honed Tube for your next project and experience its superior quality and reliability.


    • Product Name: Honed Tube
    • Roughness: Ra 0.2-0.4
    • Inside Honed Dia: ISO H8
    • Straightness: 0.3-1mm/m
    • Specifications: GB/T, DIN2391, EN10305-1
    • Product: Honed Tube
    • Smoothed Pipe
    • Polished Cylinder
    • Polished Tube
    • Precision Steel Pipe
    • High Precision Tube

    Technical Parameters:

    Tensile Strength≥600 MPa
    Inside Honed DiaISO H8
    MaterialsST52/ CK45/S20C
    Raw MaterialSteel
    Alloy Or NotNot
    RoughnessRa 0.2-0.4
    SpecificationsGB/T, DIN2391, EN10305-1
    Finished BarrelSmoothed Barrel
    Smoothed Barrel I.DSmoothed


    Honed Tube Application

    The honed tube, also known as honed pipe, machined tube, finished barrel or precision tube, is a type of steel tube that has undergone precision honing to achieve a smooth inner surface. It is commonly used in hydraulic cylinders and other precision machinery due to its high precision and surface finish.

    The honed tube is manufactured by using high-quality raw materials, such as steel, and is produced in China under the brand name "chunfa". The specific model number for this product is 12000DS-A and it is made in China.

    The roughness of the honed tube is measured at Ra 0.2-0.4, which means that it has a very smooth and polished surface. The straightness of the tube is also very precise, ranging from 0.3-1mm/m. These attributes make the honed tube suitable for various applications in different industries.

    Application in Hydraulic Cylinders

    The honed tube is widely used in hydraulic cylinders due to its high precision and smooth inner surface. Hydraulic cylinders are essential in various industries, such as construction machinery and automotive industry, as they are used to convert hydraulic energy into mechanical energy. The honed tube is an important component in hydraulic cylinders as it ensures the smooth operation and high precision of the cylinder, resulting in better performance and longer lifespan of the machinery.

    Application in Automotive Industry

    In the automotive industry, the honed tube is commonly used in the production of shock absorbers, steering systems, and other precision components. The smooth surface of the honed tube allows for better movement and reduces friction, resulting in smoother and more efficient operation of the vehicle. With its high precision and surface finish, the honed tube contributes to the overall performance and safety of the vehicle.

    Application in Construction Machinery

    In the construction machinery industry, the honed tube plays a crucial role in the production of excavators, cranes, and other heavy equipment. These machines require precise movements and high durability, and the honed tube provides the necessary precision and strength for their operation. With its smooth surface and high precision, the honed tube ensures the efficiency and reliability of these construction machinery, making it an essential component in the industry.

    In conclusion, the honed tube is a versatile product that finds its application in various industries such as hydraulic cylinders, automotive industry, and construction machinery. With its high precision, smooth surface, and durable raw material, the honed tube is a crucial component in precision machinery, providing efficient and reliable operation for different applications. Choose chunfa's honed tube for your next project and experience its superior quality and performance.


    Customized Service for Honed Tube - Chunfa 12000DS-A

    Brand Name: Chunfa

    Model Number: 12000DS-A

    Place of Origin: China

    ID Roughness: Not More Than 0.8u

    ID Tolerance: H8

    Roughness: Ra 0.2-0.4

    Straightness: 0.02/1000MM

    Inside Honed Dia: ISO H8

    Key Features: Finished Shaft, Smoothed Pipe, Finished Shaft, Precision Tube

    Packing and Shipping:

    Packaging and Shipping

    The Honed Tube product is carefully packaged to ensure its safety during transportation. It is first wrapped in protective material, such as plastic or bubble wrap, to prevent any scratches or damage. Then, it is placed in a sturdy cardboard box or wooden crate to provide additional protection.

    Our company offers various shipping options to meet the needs of our customers. We can arrange for air, sea, or land transportation, depending on the destination and urgency of the order. We also work with reliable shipping companies to ensure timely delivery and proper handling of the product.

    For international orders, we make sure to comply with all necessary customs and export regulations. We provide all required paperwork and documentation to facilitate a smooth shipping process.

    Our goal is to deliver the Honed Tube product to our customers in perfect condition and in a timely manner. We strive for excellence in packaging and shipping to ensure complete customer satisfaction.


    • Q: What is the brand name of this product?
    • A: The brand name of this product is chunfa.
    • Q: What is the model number of this product?
    • A: The model number of this product is 12000DS-A.
    • Q: Where is this product made?
    • A: This product is made in China.
    • Q: What is a honed tube?
    • A: A honed tube is a type of seamless steel tube that has been processed by honing, a grinding and polishing technique, to improve its surface finish and dimensional accuracy.
    • Q: What are the main applications of honed tubes?
    • A: Honed tubes are commonly used in hydraulic and pneumatic cylinders, as well as in other mechanical and engineering applications where precision and smooth surface finish are required.
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