As a prominent narrow series welded chains manufacturer, JINQIU CHAIN specializes in delivering high-performance welded steel drag chains integrated with various functional attachments. Our 60,000㎡ factory produces precision-engineered chains that combine superior tensile strength, fatigue resistance, and customizable geometry to suit the most demanding conveyor applications.
The efficiency of a narrow series welded chain often depends on the integrity of its attachments. We offer a wide range of standard and non-standard attachments (including A-1, A-2, F-4, K-1, and K-2 styles) to meet your specific material handling requirements.
Precision Attachment Welding: Utilizing robotic welding technology to ensure maximum bond strength and accurate positioning for seamless flight or bucket mounting.
Narrow Offset Sidebar Design: Optimized for limited space applications while maintaining high load-bearing capacity and shock resistance.
Heat-Treated Durability: Pins and sidebars are through-hardened or induction-hardened to withstand abrasive industrial environments.
JINQIU’s narrow series welded chains with attachments are the preferred choice for reliable horizontal and inclined conveying. We provide OEM & ODM solutions for diverse sectors:
| Feature | Specifications & Options |
|---|---|
| Attachment Types | Bent or Straight Wings (A, K types), Scraper Flights, Custom Pins |
| Material Grade | Select Alloy Steel with Induction Hardening Treatment |
| Chain Pitch Range | Standard Narrow Series Dimensions (P-series compatible) |
√ OEM&ODM √ Non-standard Customizable √ ISO 9001:2015 Standard
√ Professional Technical Guidance √ Quick Response Service

