Qingdao Sande Technology Co., LTD
| Payment Terms | D/P,T/T,Western Union |
| Supply Ability | 10000PCS/month |
| Delivery Time | 30 days |
| Packaging Details | Wooden case |
| Corrosion Resistance | High |
| Heat Treatment | Quenching and Tempering |
| Surface Treatment | Polishing |
| Process | Forging |
| Shape | Customized |
| Application | Industrial |
| Durability | Long-lasting |
| Lead Time | 30-45 days |
| Brand Name | Qingdao Sande Tech Co.,Ltd |
| Model Number | OEM |
| Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | D/P,T/T,Western Union | Supply Ability | 10000PCS/month |
| Delivery Time | 30 days | Packaging Details | Wooden case |
| Corrosion Resistance | High | Heat Treatment | Quenching and Tempering |
| Surface Treatment | Polishing | Process | Forging |
| Shape | Customized | Application | Industrial |
| Durability | Long-lasting | Lead Time | 30-45 days |
| Brand Name | Qingdao Sande Tech Co.,Ltd | Model Number | OEM |
| Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. | Place of Origin | Qingdao, China |
Precision Forged Copper-Zinc Alloy Double-Acting Cylinder Valves for Pneumatic Control Systems
Product Overview
These high-performance double-acting pneumatic cylinder valves are engineered for precision control in industrial automation and pneumatic systems. Manufactured using precision-forged copper-zinc alloy, they deliver superior durability, leak-proof performance, and corrosion resistance in demanding operating conditions.
Key Features
✔ Precision Forged Construction – High-strength, dimensionally stable design ensures long-term reliability
✔ Premium Copper-Zinc Alloy (CZ) – Excellent wear/corrosion resistance for extended service life
✔ Optimized Double-Acting Design – Bidirectional airflow control for faster cycle times and energy efficiency
✔ Low-Pressure Drop Engineering – Streamlined flow path minimizes energy loss
✔ Industrial-Grade Sealing – Reliable performance in high-cycle applications
Technical Advantages
Operating Pressure: 0.2~1.0 MPa (customizable)
Temperature Range: -20°C to +120°C
Standard Port Configurations: G1/8", G1/4" (NPT available)
1M+ cycle lifespan (depends on operating conditions)
Product parameters
| Category | Parameter | Specification | Remarks |
|---|---|---|---|
| General Information | Product Type | Double-Acting Pneumatic Cylinder Valve | |
| Model Number | [Your Model] | Customizable | |
| Body Material | Precision Forged Copper-Zinc Alloy (CZ132) | Lead-free compliant | |
| Performance | Operating Pressure | 0.2-1.0 MPa (2-10 bar) | |
| Maximum Pressure | 1.5 MPa (15 bar) | Burst pressure | |
| Temperature Range | -20°C to +120°C | -30°C to +150°C (FKM seals option) | |
| Flow Coefficient (Cv) | 1.2-3.5 | Depends on port size | |
| Connection | Port Sizes | G1/8", G1/4", G3/8" (BSPP) | NPT/Metric optional |
| Thread Standards | ISO 228 (BSPP), ANSI B1.20.1 (NPT) | ||
| Mechanical Properties | Cycle Life | 1,000,000+ cycles | At rated pressure |
| Vibration Resistance | 5G (10-2000 Hz) | MIL-STD-810G compliant | |
| Environmental | IP Rating | IP65 | Dust-tight, water jet protected |
| Corrosion Resistance | 500+ hours salt spray test | ASTM B117 standard | |
| Certifications | Standards Compliance | ISO 6150, RoHS, REACH | CE marking available |
Typical Applications
Factory automation equipment
Pneumatic actuator control systems
Packaging/assembly machinery
Robotic end-effector controls
CNC machine tool peripherals
Customer Commitment
We strive to deliver exceptional products and services, ensuring that every fitting meets the highest standards of quality and reliability. Choose us for your carbon steel forged pipe fitting needs and experience the difference in secure connections.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2018
Employee Number:
>63
Ecer Certification：
Verified Supplier
Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua... Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua...
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