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 |
| Breaking Load | 10,000 lbs |
| Features | Drop forged for increased strength and durability |
| Service | forging，investment casting, machining,finishing |
| Applicable Industry | Mining Industry |
| Type | Nonstandard |
| Tensile Strength | 50,000 lbs |
| Application | Heavy Duty Conveying Systems |
| Link Plate Thickness | 0.5 inches |
| Usage | Highly resistant to wear and corrosion |
| Suitable For | High temperature and harsh environments |
| Weight | 2.5 lbs/ft |
| Roller Diameter | 1.5 inches |
| Port | QingDao Port |
| 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 |
| Breaking Load | 10,000 lbs | Features | Drop forged for increased strength and durability |
| Service | forging，investment casting, machining,finishing | Applicable Industry | Mining Industry |
| Type | Nonstandard | Tensile Strength | 50,000 lbs |
| Application | Heavy Duty Conveying Systems | Link Plate Thickness | 0.5 inches |
| Usage | Highly resistant to wear and corrosion | Suitable For | High temperature and harsh environments |
| Weight | 2.5 lbs/ft | Roller Diameter | 1.5 inches |
| Port | QingDao Port | Brand Name | Qingdao Sande Tech Co.,Ltd |
| Model Number | OEM | Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Place of Origin | Qingdao, China | ||
| High Light | Overhead Conveyor Drop Forged Chain ，Drop Forged Overhead Conveyor Chain ，X678 Conveyor Chain | ||
X678 Drop Forged Overhead Conveyor Chain – Heavy-Duty Industrial Grade
Product Overview
The X678 Drop Forged Chain is a high-strength, wear-resistant overhead conveyor chain designed for heavy-load material handling in demanding industrial environments. Built with precision drop-forged components, this chain ensures durability, smooth operation, and minimal maintenance in applications such as:
Overhead Conveyor Systems (Assembly lines, paint shops, warehouses)
Automotive Manufacturing (Vehicle assembly, parts transfer)
Foundries & Steel Mills (High-temperature material transport)
Food Processing & Packaging (Stainless steel options available)
Key Features & Benefits
1. Robust Drop-Forged Construction
✔ High-Carbon Alloy Steel – Superior tensile strength & impact resistance.
✔ Precision Forging Process – Ensures consistent quality & fatigue resistance.
✔ Heat-Treated Pins & Bushings – Hardened for extended wear life.
2. Optimized for Overhead Conveyors
✔ Smooth Articulation – Reduces friction & power consumption.
✔ Heavy Load Capacity – Supports up to 50,000 lbs (varies by configuration).
✔ Corrosion-Resistant Options – Galvanized, zinc-plated, or stainless steel.
3. Industry-Proven Performance
✔ Low Maintenance – Minimal elongation & stretch over time.
✔ Compatible with X678 Sprockets – Ensures seamless integration.
✔ Custom Attachments – Available for specialized conveyor needs.
Technical Specifications
| Parameter | Details |
|---|---|
| Chain Model | X678 Drop Forged Chain |
| Material | Alloy Steel (Grade 40Mn/40Cr), Stainless Steel (Optional) |
| Pitch | 6" (152.4mm) Standard |
| Tensile Strength | 100,000+ lbs (45,000+ kg) |
| Working Load | Up to 30,000 lbs (13,600 kg) |
| Surface Treatment | Black Oxide, Galvanized, or Self-Lubricating Coatings |
| Temperature Range | -20°F to +750°F (-29°C to +400°C) |
Why Choose the X678 Forged Chain?
✅ Longer Lifespan – Resists wear, deformation, and fatigue.
✅ Smooth & Quiet Operation – Ideal for precision conveyor systems.
✅ Global Standard – Used in automotive, aerospace, and heavy industry.
Ordering Information
Standard & Custom Lengths Available
Bulk Discounts for OEM/Industrial Buyers
Fast Global Shipping
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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