Product Specifications
| Product Name: DSBC Pneumatic Cylinder Barrel | Length | Standard Aperture | Roughness | Material/Color | Tolerance | Appearance |
Customer Requirements | 16-300mm / Customization Available | Ra0.25 | Silver-white Aluminum Alloy | H9-H11 | Smooth finish, noticeable metallic luster (seams inconspicuous) |
| Product Attributes | |||||||
| Material | Length Tolerance | Country of Origin | Shipping Time | Province | Brand | Minimum Aluminum Content | Alloy Type |
| 6063-T5 | 12 millimeters | China | 15-20 days | Guangdong | WYS | 98.8% | Yes |
| Hardness | Length | Processing Services | Shape | Surface Treatment | Supply Status | Application | Processing Services |
| Hv420-450 | 2/2.4M, Customizable, CNC Machining | Punching, Cutting | Square | Anodizing | T5 | Used for manufacturing cylinders | CNC |
Product Features
As the core component for automated execution, the DSBC cylinder barrel, with its precise cavity crafted from seamless aluminum tubes, enables stable double-acting linear motion, accurately performing actions such as pushing, pulling, clamping, and lifting. The seamless aluminum alloy tubes have excellent heat conductivity, quickly dissipating the heat in the cylinder and preventing the sealing components from aging due to high temperatures.
Through the numerical control precision processing technology, the inner diameter tolerance of the cylinder is controlled at the micrometer level, and the surface roughness is as low as Ra0.4μm. This significantly reduces the friction resistance of the piston movement, minimizes wear and tear, ensures the smoothness and accuracy of the cylinder operation, and complies with the ISO 15552 international standard. It has strong versatility.
The surface has undergone hard anodizing treatment, with the oxide film thickness reaching over 15 micrometers, forming a dense protective layer. It possesses extremely strong wear resistance, corrosion resistance, and acid-base resistance, and can be applied to humid, dusty, and corrosive medium environments, thereby extending the overall service life of the cylinder.
Equipped with self-adjusting pneumatic terminal buffer (PPS) or adjustable buffer (PPV), it is suitable for different loads and speeds, significantly reducing impact noise and enhancing operational stability. It has a built-in magnetic sensor installation slot, allowing for the quick installation of position detection devices to achieve automated precise control.The DSBC aluminum cylinder is applied in automated production lines, as well as in scenarios such as automotive manufacturing, electronic assembly, and logistics sorting for material handling, precise positioning, and reciprocating movements. It is stable and efficient, and is suitable for continuous and high-frequency operation.

Packaging & Delivery
| Selling Units: | Meter |
| Package Type: | 1. Film anti wear protection 2. Optional cardboard packaging 3. Use export wooden boxes for large quantities |
| Picture Example: | ![]() |
Supply Ability
| Transportation | Ocean,Land,Air,Express |
| Supply Ability | 100000Meters/month |
| Port | Foshan,Guangzhou,Shenzhen |
| Payment Type | L/C,T/T,Paypal |
| Incoterm | FOB,EXW |

About Us
We are located in the core area of manufacturing in Foshan, Guangdong Province. We have standardized production workshops and a professional R&D team, and master core processes such as extrusion, precision sawing, CNC numerical control processing, and hard anodizing. From raw material processing to product delivery, we strictly control the quality throughout the entire process. Currently, the company has obtained several national utility model patents and passed multiple qualification certifications. Our products comply with international standards such as ISO 15552 and can meet the cylinder requirements of mainstream standard types of cylinders like the DSBC series.
Foshan Weiyinjia Technology Co., Ltd.'s DSBC cylinder barrel is made from seamless aluminum tubes as the core material. It combines the standard compatibility of cylinder barrels with the lightweight and high thermal conductivity advantages of aluminum cylinder barrels. It is an excellent cost-effective choice for industrial automation drives.

FAQ
A: Large quantity, good price: 10 pieces or more receive a 9.5% discount; 50 pieces or more receive a 90% discount; for quantities over 100 pieces, please negotiate. Long-term cooperation can sign an annual agreement.
A: Free selection guidance, installation videos, troubleshooting assistance, and 1-on-1 professional engineer solutions to address compatibility and usage issues.
A: Yes! We are a local original equipment manufacturer in Foshan. We have been dedicated to the research and production of cylinder sleeves, aluminum cylinder sleeves, and oil-free compressor cylinders for 10 years. We support OEM/ODM services. Our products offer stable quality and high cost-effectiveness.
Our partners

Package

Qualification certification
Environmental Management System Certification Certificate
Occupational Health and Safety Management System Certification Certificate
Quality Management System Certification Certificate
SGS Material Testing Report
SGS material test report of the plastic bowl