High-Quality Honed Tubes for Superior Hydraulic Performance
Honing Process
1. Setup: The honing tube is inserted into the bore of the workpiece. The abrasive stones are expanded to make contact with the bore's surface.
2. Rotation and Reciprocation: The honing tube rotates while simultaneously moving back and forth (reciprocating) within the bore. This combined motion creates a cross-hatch pattern on the surface, which is beneficial for oil retention in engine cylinders.
3. Material Removal: The abrasive stones gradually remove small amounts of material, refining the bore's diameter, roundness, and surface finish.
4. Finishing: The process continues until the desired dimensions and surface finish are achieved. The honing tube is then retracted, and the workpiece is removed.

| Seamless steel pipe | |
| Material | ASTM A106 ASTM A106 ASTM A179 ASTM A192 ASTM A210 10# 20# 45# Q235 Q345 ST37 ST52 ST45 ST52 ST55 |
| Surface | Coated/galvanized/black |
| Technique | Hot rolled/cold rolled /cold drawn /seamless |
| Dimension | Ranging from 1/2 inch to 36 inches and above. |
| Length: | Random lengths (R/L) or single random lengths (SRL), typically ranging from 18 to 24 feet. |
| Application | Oil/gas pipe ,aerospace use,machine parts ,furnace ,geological exploration,acid resistance ,bearing |
Normal sizes
| Outside Diameter | Thickness | |||||||
| SCH10 | SCH40 | XS | SCH80 | SCH160 | XXS | |||
| DN15 | 1/2" | 21.3mm | 2.11mm | 2.77mm | 3.73mm | 3.73mm | 4.78mm | 7.47mm |
| DN20 | 3/4" | 26.7mm | 2.1lmm | 2.87mm | 3.91mm | 3.91mm | 5.56mm | 7.82mm |
| DN25 | I" | 33.4mm | 2.77mm | 3.38mm | 4.55mm | 4.55mm | 6.35mm | 9.09mm |
| DN32 | 1-1/4" | 42.2mm | 2.77mm | 3.56mm | 4.85mm | 4.85mm | 6.35mm | 9.7mm |
| DN40 | 1-1/2" | 48.3mm | 2.77mm | 3.68mm | 5.08mm | 5.08mm | 7.14mm | 10.15mm |
| DN50 | 2" | 60.3mm | 2.77mm | 3.91mm | 5.54mm | 5.54mm | 8.74mm | 11.07mm |
| DN65 | 2-1/2" | 73mm 76mm | 3.05mm | 5.16mm | 7.01mm | 7.01mm | 9.53mm | 14.02mm |
| DN80 | 3" | 88.9mm | 3.05mm | 5.49mm | 7.62mm | 7.62mmmm | 11.13mm | 15.25mm |
| DN90 | 3-1/2" | 101.6mm | 3.05mm | 5.74mm | 8.08mm | 8.08mm | ||
| DN100 | 4" | 114.3mm | 3.05mm | 6.02mm | 8.56mm | 8.56mm | 13.49mm | 17.12mm |
| DN125 | 5" | 141.3mm | 3.4mm | 6.55mm | 9.53mm | 9.53mm | 15.88mm | 19.05mm |
| DN150 | 6" | 168.3mm 165mm | 3.4mm | 7.1lmm | 10.97mm | 10..97mm | 18.26mm | 21.95mm |
| DN200 | 8" | 219.1mm | 3.76mm | 8.18mm | 12.7mm | 12.7mm | 23.01mm | 22.23mm |
| DN250 | 10" | 273.1mm | 4.19mm | 9.27mm | 12.7mm | 15.09mm | 28.58mm | 25.4mm |
Key Features of a Honing Tube
Introducing the latest innovation in precision engineering: Honed tubes. Designed for professionals who demand the highest standards of precision and performance, our Honed tubes are the ultimate solution for achieving superior surface finish and dimensional tolerances across a wide range of applications.
Made from premium materials, the honing tubes offer outstanding durability and wear resistance, ensuring a long service life even under the most demanding conditions. Their unique design features a precision engineered inner surface for optimal honing performance, making them ideal for automotive, aerospace and industrial applications.
One of the standout features of our honing tubes is their versatility. Available in a variety of sizes and configurations, they can accommodate a wide range of honing tools and techniques, enabling users to tailor their honing process to meet specific project requirements. Whether you are working with metals, plastics or composites, honing tubes deliver consistent results every time.
In addition, the honing tube has been designed with user-friendliness in mind. Its lightweight construction and ergonomic design make it easy to handle, reducing operator fatigue during extended use. The smooth exterior of the honing tube also facilitates cleaning and maintenance, ensuring it remains in top condition for years to come.
In addition, our honing tubes are designed for increased productivity. With its efficient design, it minimizes downtime and maximizes output, making it a valuable asset to any workshop or manufacturing plant.
All in all, the Honing Tube is the perfect combination of durability, versatility, and efficiency. Whether you are a seasoned professional or a DIY enthusiast, this product will take your honing projects to new heights. Experience the difference that precision engineering makes - choose the Honing Tube for your next project and get results that exceed your expectations.
Applications
1. Automotive Industry: Honing is commonly used to finish engine cylinders, ensuring proper piston fit and lubrication.|
2. Aerospace: Precision honing is used for hydraulic cylinders and other critical components.
3. Manufacturing: Honing is used in the production of various cylindrical components that require precise dimensions and smooth surfaces.
In the world of precision engineering, the Honed Tube is an industry game-changer, designed to meet the stringent requirements of a wide range of industrial applications. This innovative product is carefully crafted with attention to detail to increase the performance and life of your machines.
Honing tubes are primarily used in the honing process, a technique for refining the inner surface of cylindrical components to achieve optimal dimensional accuracy and surface finish. The product is ideal for applications where precision is critical, such as the automotive, aerospace and manufacturing industries. Whether you are working with hydraulic cylinders, engine blocks or other critical components, honing tubes ensure that your parts meet the highest quality and performance standards.
One of the main features of the honing tube is its superior durability. Made from high-grade materials, it is designed to withstand the rigors of heavy-duty use while maintaining its structural integrity. This means less maintenance downtime and more efficient operations. Additionally, the honing tube is compatible with a variety of honing machines, making it a versatile choice for manufacturers looking to streamline their processes.
In addition, the innovative design of the honing tube makes the coolant flow more efficient, reducing heat build-up during the honing process. This not only improves the quality of the finished product, but also extends the service life of the honing tool, thereby saving costs.
In conclusion, the honing tube is an essential tool for any industry that values precision and efficiency. With its rugged construction, compatibility with a wide range of machines, and ability to deliver superior results, it is the perfect solution for honing applications. Using a honing tube can elevate your manufacturing process and achieve unmatched precision - the perfect combination of accuracy and performance.
Advantages
1. Precision: Honing can achieve very tight tolerances and precise geometries.
2. Surface Finish: The process produces a smooth, cross-hatched surface that is ideal for lubrication.
3. Versatility: Honing can be used on a wide range of materials, including metals, ceramics, and composites.
Packaging and Shipping
Standard export packing. The modes of transportation include containerized sea freight, bulk sea freight, air freight, land transportation, and multi-modal transportation.
We understand that the integrity of your purchase is of utmost importance. That’s why, once you place your order, our Honing Tubes are carefully packaged in standard shipping packaging. We have established long-term partnerships with reliable shipping companies to ensure that your product arrives at your doorstep in perfect condition. Our commitment to quality extends beyond the product itself; from the moment you click “buy” to the moment you unbox your Honing Tube, your satisfaction is our top priority.
fAQ
Q1. who are we?
A:We are based in Tianjin China, start from 2015,sell to Southeast Asia(26.00%),Africa(8.00%),Eastern Europe(8.00%),Eastern Asia(7.00%),Western Europe(7.00%),Southern Europe(7.00%),North America(6.00%),South America(6.00%),Northern Europe(6.00%),Oceania(5.00%),Central America(5.00%),Mid East(5.00%),South Asia(4.00%). There are total about 5-10 people in our office.
Q2. how can we guarantee quality?
A:Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q3.what can you buy from us?
A:Rectangle Steel Tubes, Triangular Seamless Steel Pipes, Cold Rolled High Precision Seamless Steel Pipes, Hot Rolled Seamless Steel Pipes
Q4. why should you buy from us not from other suppliers?
A: SKY STEEL CONSTRUCTION LIMITED which is a professional manufacturer more than 20 years .The main products are seamless steel pipes, galvanized steel pipe, welded steel pipe ,square&rectangular tube and scaffolding products.
Q5. what services can we provide?
A: Accepted Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, Credit Card, PayPal, Western Union, Cash, Agency;

