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 |
| Type | Nonstandard |
| Heat Treatment | Quenching and Tempering |
| Corrosion Resistance | High |
| Usage | For Stacker Reclaimer |
| Chain Pitch | 1 inch |
| Chain Thickness | 0.5 inches |
| Standard Or Nonstandard | Standard |
| Process | Forging |
| Service | investment casting, machining,finishing |
| Application | Heavy Duty Conveying |
| Pitch | 250mm |
| Material | Alloy Steel |
| Tensile Strength | 50,000 lbs |
| Chain Width | 1.5 inches |
| 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 |
| Type | Nonstandard | Heat Treatment | Quenching and Tempering |
| Corrosion Resistance | High | Usage | For Stacker Reclaimer |
| Chain Pitch | 1 inch | Chain Thickness | 0.5 inches |
| Standard Or Nonstandard | Standard | Process | Forging |
| Service | investment casting, machining,finishing | Application | Heavy Duty Conveying |
| Pitch | 250mm | Material | Alloy Steel |
| Tensile Strength | 50,000 lbs | Chain Width | 1.5 inches |
| 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 | OEM Industrial Conveyor Chains ，Forged Scraper Chains ，Forged Industrial Conveyor Chains | ||
OEM Custom Industrial Conveyor Chains & Scraper Chains – Heavy-Duty Forged Solutions
Detailed overview
We specialize in high-performance OEM custom conveyor chains and scraper chains, engineered for extreme-duty material handling across industries. Our drop-forged, heat-treated chains are built to withstand abrasion, impact, and heavy loads in applications like:
Mining & Bulk Material Handling (Coal, ore, aggregates)
Cement & Construction (Clinker, slag, raw meal transport)
Steel Mills & Foundries (Hot slag, scrap metal conveyors)
Agriculture & Grain (Drag, flight, and bucket elevators)
Waste & Recycling (MSW, biomass, shredder feed systems)
Why Choose Our Custom Forged Chains?
✔ Precision Drop-Forged Construction – Superior strength vs. welded chains
✔ Bespoke Engineering – Tailored pitches, widths, attachments
✔ Extended Service Life – 2-3X longer than standard chains
✔ Corrosion-Resistant Options – Galvanized, nickel-plated, stainless steel
✔ High-Temp Capabilities – Special alloys for >1000°F (538°C) environments
Key Product Features
1. Unmatched Durability
40-50 HRC surface hardness
800-1200 MPa tensile strength
Precision-machined bearing surfaces
2. Custom Configurations
Multiple chain types (X458, X658, X678, X698 patterns)
Custom pitches from 4" to 24"
Special attachments (buckets, flights, scrapers)
3. Performance-Optimized
Low-friction roller bushings
Minimal elongation under load
Self-lubricating options available
Technical Specifications
| Parameter | Standard Range | Custom Capabilities |
|---|---|---|
| Materials | 40Mn, 40Cr, C45 | Stainless, alloy steel |
| Pitch | 4"-12" | Up to 24" available |
| Width | 3"-18" | Any custom dimension |
| Tensile | 80,000-150,000 lbs | Higher grades on request |
| Temp Range | -40°F to 750°F | Special alloys to 1500°F |
OEM Partnership Advantages
✅ In-House Engineering – Custom CAD designs & prototypes
✅ Rapid Production – 15-30 day lead times for most orders
✅ Quality Assurance – ISO 9001 certified manufacturing
✅ Global Logistics – FOB or CIF shipping worldwide
Contact Us Today for CAD drawings, material certifications, and bulk order quotes!
(Note: Specifications can be adjusted based on application requirements.)
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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