Product Specifications
| Model No.: | ADVU COMPACT DOUBLE ACTING CYLINDER BARREL | Brand: | WEIYINGSI |
| Applicable Industry: | Cylinder | Place Of Origin: | FOSHAN,CHINA |
| Inner Roughness: | Ra< 0.4 um | Heat Resistant Temperature: | reach 200 degrees |
| Heat Treatment: | over 4 hour | Honing: | 2 times |
| Anodized Layer: | 15~25 um | Surface treatment: | 100 mesh fine sand |
| Working Pressure: | under 8 Mpa | Hardness: | hv 420 |

| NO | d | 4-d1 | 2-d2 | E | T | C | S | F |
| 1 | 16 | 5.3 | 29 | 18 | 14 | 30 | ||
| 2 | 20 | 6.5 | 36 | 22 | 18 | 37.5 | ||
| 3 | 25 | 6.5 | 40 | 26 | 20 | 41.5 | ||
| 4 | 32 | 9 | 6 | 50 | 32 | 9 | 52 | 15 |
| 5 | 40 | 9 | 6 | 60 | 42 | 13.6 | 62.5 | 15 |
| 6 | 50 | 11 | 7 | 68 | 50 | 13.6 | 71 | 20 |
| 7 | 65 | 15.5 | 10 | 87 | 62 | 13.6 | 91 | 21 |
| 8 | 80 | 15.5 | 10 | 107 | 82 | 13.6 | 111 | 22 |
Product Features

The ADVU pneumatic cylinder series represents a breakthrough in short-stroke actuation technology. As a ADVU compact cylinder with double-acting (ADVU) and single-acting (AEVU/AEVUZ) configurations, its ADVU cylinder tube features precision-engineered anodized aluminum alloy construction. The ADVU pneumatic cylinder integrates endpoint elastic cushioning and non-contact position sensing, while the ADVU compact cylinder's triple-side sensor groove design simplifies proximity switch installation across three axes.
Engineered for demanding environments, the ADVU cylinder tube provides exceptional structural integrity. Specialized variants include the S6-type ADVU compact cylinder with 150°C thermal resistance and R3-type ADVU pneumatic cylinder featuring enhanced corrosion protection. The ADVU cylinder tube's optimized geometry enables deployment in medical device drive modules, high-speed rail braking systems, and precision manufacturing applications.
Within the ADVU compact cylinder architecture, the ADVU cylinder tube employs advanced honing techniques to minimize internal friction. This ADVU pneumatic cylinder innovation effectively prevents cross-chamber expansion between piston cavities, eliminating power loss and startup hesitation. The ADVU compact cylinder achieves ±0.02mm directional stability through its patented piston guidance system, a critical feature for the ADVU cylinder tube when operating under micron-level precision requirements.
Thermal management in the ADVU pneumatic cylinder series demonstrates engineering excellence: the ADVU compact cylinder maintains <1% efficiency degradation at maximum stroke cycles, while the ADVU cylinder tube's thermal expansion coefficient remains below 23×10⁻⁶/°C. These ADVU pneumatic cylinder characteristics ensure reliable performance in temperature-fluctuating environments, particularly benefiting the ADVU compact cylinder implementations in automated optical inspection equipment and semiconductor handling robots.
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 |

FAQ
Q: Are you available to supply aluminum cylinder tube samples?
Q: What’s your MOQ of aluminum cylinder tube?
A: If the require size we have stock.1pcs 2.4meter is ok.
Q: How long time of your aluminum cylinder tube to prepare?
A: It is only taking 7-10 days to complete your sample if the sample size is in stock. For bulk order, lead time according factory production plan, usually 7-25 days.
Q: What is payment terms of aluminum cylinder tube?
A: 30% T/T in advance, the balance payment is paid before shipment.
Q: Which type of surface finishes are you capable to make aluminum cylinder tube?
A: Normally Outer Hard Anodizing, Inner Matt sandy Anodizing.
Q: Are you trading company of factory?
A: We are manufacturer with over 20 years' experience in aluminum product, you will get top quality products and services. We can also OEM and ODM.
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Package

Qualification certification
SGS testing and certification
QUALITYMANAGEMENTSYSTEM CERTIFICATE