Hangzhou Ocean Industry Co., Ltd. is one of the leading manufacturers and suppliers of qxg250 double guide overhead conveyor chain in China. Welcome to wholesale bulk durable industrial chains and power transmission parts made in China here from our factory. All customized products are with high quality and competitive price.
Hangzhou Ocean Industry Co., Ltd. is one of the most experienced manufacturers and suppliers of qxg250 double guide overhead conveyor chain in China. Welcome to wholesale customized qxg250 double guide overhead conveyor chain at competitive price from our factory. Good service and quality products are available.
Are you looking for a way to improve the efficiency and productivity of your conveying assembly line?
Hangzhou Ocean Industry Co., Ltd. supplies the QXG250 Double Guide painting line chain direct from our Hangzhou production facility. We offer wholesale factory-direct pricing, custom specification engineering, and full technical support for your overhead conveyor project.
The QXG250 double guide conveyor chain with fixed hanging plate is a high-performance industrial conveying component engineered for continuous heavy-duty operation in automated production environments.
Unlike conventional single-guide systems, the double guide structure significantly improves tracking accuracy and operational stability, reducing lateral movement and ensuring smooth transport of suspended loads.
This model is widely used in modern manufacturing facilities across the United States and global industrial markets where precision, durability, and low maintenance are required.
The QXG250 system is particularly suitable for overhead conveyor lines, paint finishing systems, and automated assembly lines where consistent movement and load stability are critical.
Key Features
Heavy-duty double guide rail structure for enhanced stability
Fixed hanging plate design for secure load suspension
Reduced vibration and improved tracking accuracy
Optimized for continuous 24/7 industrial operation
Long service life with low maintenance requirements
Compatible with automated conveyor line systems
Designed for high-load industrial environments
Technical Specification
| Item | Description |
| Model | QXG250 |
| Structure | Double Guide Conveyor Chain |
| Plate Type | Fixed Hanging Plate |
| Material Options | Carbon Steel / Alloy Steel / Stainless Steel |
| Application Type | Overhead Industrial Conveyor System |
| Load Capacity | Heavy Duty Industrial Grade |
| Operation Mode | Continuous Automatic Operation |
| Guide System | Dual Rail Precision Guidance |
Applications (Industrial Use Cases)
The QXG250 double guide conveyor chain is widely applied in:
Automotive manufacturing assembly lines
Industrial painting and coating systems
Heavy-duty material handling systems
Warehouse automation and logistics conveyors
Appliance and machinery production lines
Steel structure and fabrication plants
Engineering Advantages
The double guide structure is engineered to solve common industrial conveying issues such as chain deviation, unstable load swinging, and excessive wear.
By distributing guidance forces across two rails, the system ensures:
Improved alignment accuracy
Reduced mechanical stress on chain components
Enhanced operational consistency under heavy load
Lower downtime and maintenance costs
Installation & Maintenance Guidelines
To ensure optimal performance, the following installation practices are recommended:
Ensure precise alignment of both guide rails before commissioning
Maintain consistent lubrication across all moving components
Avoid overload conditions beyond rated capacity
Inspect hanging plates regularly for wear and deformation
Keep conveyor path free from debris or obstruction
Proper maintenance significantly extends system lifespan and ensures stable performance in continuous operation environments.
Operating Conditions
The QXG250 conveyor chain is suitable for a wide range of industrial environments:
Temperature range: -20°C to 120°C (material dependent)
Designed for continuous industrial operation
Suitable for dry, semi-humid, and industrial workshop conditions
High resistance to mechanical stress and long-term fatigue
FAQ
Q: 1: Are you trading company or manufacturer ?
A:Hangzhou Ocean Industry is a factory-direct manufacturer with our own forging workshop, heat-treatment facility, and assembly lines located in Hangzhou, China since 2005.
Q: 2:What is a double guide conveyor chain used for?
A:It is used in industrial conveyor systems that require stable, accurate, and heavy-load material transport.
Q: 3.What is the advantage of the double guide design?
A: It improves tracking stability, reduces lateral movement, and enhances system durability.
Q: 4: Can you customize the chain?
A:Yes. Full customization available including non-standard pitch, custom attachments, special bearings, stainless steel options (304/316), and unique surface treatments. Engineering evaluation within 48 hours.
Q: 5.Can S-tier and HA-tier links share the same track loop?
A: Yes. All three tiers use identical pin diameter and bushing bore dimensions, enabling direct interlinking. The only dimensional difference is link plate thickness-verify that your drive gripper or sprocket accommodates the thickest plate dimension (HA) to ensure uniform engagement across all tiers on the loop.
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