Honed Tube | Hydraulic Cylinder Tube - Producers & Plant - EASTAI
With over 16 years of experience, our factory has been manufacturing high-quality honed tubes. These tubes are extensively used as hydraulic cylinder tubes and pneumatic cylinder tubing.
CONTACT US
Images of Our Honed Tubes / Cylinder Tubes






This page provides a comprehensive introduction to our honed tube product. It includes all the essential information and knowledge about honed tubing and offers detailed instructions on how to order our honed tubes.
Table of Contents
- Contact Us for Product Quotation or More details:
- EASTAI Machinery CO., LTD
- Contact Person: Mr. Jeff
- Phone: +86-18306172624
- E-mail: jeff@east-ai.cn
- Factory Address: 108#, Luna Road, Yangshan, Wuxi City, Jiangsu, China.

Our factory supplies honed tubes and hydraulic cylinder tubes. Below are the product details
What is a Honed Tube?
A honed tube is typically a cold drawn seamless (CDS) steel tube or a drawn over mandrel (DOM) welded steel tube with the inner diameter honed or skived and roller burnished. This process ensures extremely precise inner diameter (ID) dimensions and a smooth ID surface. Honed tubes are widely used in the manufacturing and repair of hydraulic and pneumatic cylinders, and are often referred to as cylinder tubes.
How to Order Our Honed Tubes?
Our factory is a leading supplier and manufacturer of honed tubes in China. Customers can order directly from us by providing the following information at the time of inquiry and order:
- 1. Quantity (weight, meters, total length, or number of tubes)
- 2. Term “honed tube”
- 3. Dimensions of honed tubing, including outer diameter (OD), inner diameter (ID), and length (random or fixed length)
- 4. Steel grade
- 5. Heat treatment: Stress Relieved Annealing or Hard (no heat treatment)
- 6. ID Honing Tolerance standard: H7, H8, H9, H10, or customized tolerance requirement
Example Inquiry
Seamless Cold Drawn Precision Honed Tube for Hydraulic Cylinders, EN 10305-1/E355+SR (St52 BK+S), Inside honed H8, ID roughness Ra ≤ 0.4µm, OD 180 mm x ID 160 mm x Length 6000 mm, QTY 50 LENGTHS.
For any questions, customers can contact us via email: jeff@east-ai.cn.
Hydraulic Cylinder Tube Manufacturing Standards
Honed tubes can be manufactured and supplied according to the following international standards:
- 1. DIN 2391 part 1: Seamless precision steel tubes – Dimensions
- 2. DIN 2391 part 2: Seamless precision steel tubes – Technical delivery conditions
- 3. EN10305-1: Steel tubes for precision applications – Technical delivery conditions Part 1: Seamless cold drawn tubes
- 4. ASTM A519/A519M: Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing
- 5. ASTM A513/A513M: Standard Specification for Electric-Resistance- Welded Carbon and Alloy Steel Mechanical Tubi
- 6. JIS G3445: Carbon Steel Tubes for Machine Structural Purposes
Product Descriptions: Specifications of Honed Tube
As a leading manufacturer and supplier in China, our factory produces a wide range of sizes and materials for honed ID tubes.
Main Types of Honed Hydraulic Cylinder Tubes
- 1. CDS Honed Cylinder Tube: Manufactured from Cold Drawn Seamless Steel Tubes according to standards such as DIN 2391, EN10305-1, and ASTM A519.
- 2. DOM Honed ID Tube: Manufactured from Drawn Over Mandrel Electric-Resistance-Welded Carbon Steel Tubes according to the ASTM A513 standard.
Our factory primarily produces cold drawn seamless steel tubes (CDS honed ID tubes).
Honed Tube Sizes
We produce honed cylinder tubing in a variety of sizes, available in both metric and imperial measurements.
Metric Honed Tube Sizes:
- Inside Diameter (ID): 32 mm to 600 mm
- Outer Diameter (OD): 40 mm to 720 mm
- Wall Thickness: 4 mm to 60 mm
- Length: Available in random lengths or fixed lengths up to 15,000 mm
Here is the metric size chart for our honed tubing:
For further inquiries and detailed information, please contact us directly.
METRIC SIZE LIST CHART | ||||||||
Nside diameter | Outside Diameter | Wall thickness | Nside diameter | Outside Diameter | Wall thickness | Side diameter | Outside Diameter | Wall thickness |
mm | mm | mm | mm | mm | mm | mm | mm | mm |
32 | 40 | 4 | 140 | 160 | 10 | 280 | 300 | 10 |
35 | 45 | 5 | 140 | 165 | 12.5 | 280 | 355 | 37.5 |
40 | 50 | 5 | 140 | 170 | 15 | 280 | 325 | 22.5 |
50 | 60 | 5 | 140 | 175 | 17.5 | 280 | 341 | 30.5 |
55 | 65 | 5 | 145 | 170 | 12.5 | 300 | 350 | 25 |
60 | 70 | 5 | 145 | 175 | 15 | 300 | 368 | 34 |
60 | 75 | 7.5 | 150 | 170 | 10 | 320 | 350 | 15 |
60 | 80 | 10 | 150 | 180 | 15 | 350 | 402 | 26 |
63 | 75 | 6 | 160 | 180 | 10 | 360 | 390 | 15 |
63 | 78 | 7.5 | 160 | 185 | 12.5 | 360 | 400 | 20 |
65 | 75 | 5 | 160 | 190 | 15 | 360 | 450 | 45 |
65 | 80 | 7.5 | 160 | 200 | 20 | 380 | 510 | 65 |
70 | 80 | 5 | 165 | 185 | 10 | 385 | 420 | 17.5 |
70 | 85 | 7.5 | 165 | 190 | 12.5 | 390 | 440 | 25 |
70 | 90 | 10 | 170 | 190 | 10 | 400 | 470 | 35 |
75 | 90 | 7.5 | 178 | 200 | 11 | 400 | 475 | 37.5 |
75 | 95 | 10 | 180 | 200 | 10 | 400 | 480 | 40 |
80 | 90 | 5 | 180 | 210 | 15 | 400 | 508 | 54 |
80 | 95 | 7.5 | 180 | 220 | 20 | 400 | 500 | 50 |
80 | 100 | 10 | 190 | 220 | 15 | 430 | 500 | 35 |
85 | 100 | 7.5 | 200 | 220 | 10 | 440 | 580 | 70 |
90 | 105 | 7.5 | 200 | 225 | 12.5 | 450 | 480 | 15 |
100 | 115 | 7.5 | 200 | 230 | 15 | 450 | 490 | 20 |
100 | 120 | 10 | 200 | 245 | 22.5 | 560 | 660 | 50 |
100 | 125 | 12.5 | 220 | 245 | 12.5 | 740 | 840 | 50 |
110 | 125 | 7.5 | 220 | 270 | 25 | 780 | 880 | 50 |
110 | 130 | 10 | 250 | 270 | 10 | 800 | 900 | 50 |
115 | 130 | 7.5 | 250 | 280 | 15 | |||
120 | 140 | 10 | 250 | 300 | 25 | |||
120 | 145 | 12.5 | 250 | 325 | 37.5 | |||
120 | 150 | 15 | 254 | 299 | 22.5 | |||
125 | 145 | 10 | 260 | 280 | 10 | |||
125 | 150 | 12.5 | 260 | 290 | 15 | |||
130 | 150 | 10 | 260 | 300 | 20 | |||
other sizes available on customer’s request |
EASTAI's tube factory produces hydraulic cylinder tubing in the following inch size range:
- Inside Diameter (ID): 1.25 inches to 24 inches
- Outer Diameter (OD): 1.50 inches to 30 inches
- Wall Thickness: 0.125 inches to 3 inches
- Length: We can supply honed pipe with random lengths or fixed
lengths up to 40 feet.
Below is the imperial size chart for our honed cylinder tubing in imperial sizes.