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We have *professional and experienced engineer team *Advanced production and inspection equipment*Powerful quality control system *Professional customer service Based on our professional service,high
1 Years
| Ask Lasest Price | |
| Brand Name : | Qingdao Sande Tech Co.,Ltd |
| Model Number : | OEM |
| Certification : | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Price : | $0.5-2 |
| Payment Terms : | D/P,T/T,Western Union |
| Supply Ability : | 10000PCS/month |
| Delivery Time : | 30 days |
Product Overview :
We specialize in manufacturing custom-forged conveyor chains specifically designed for food processing equipment, meeting stringent hygiene and durability requirements. Our chains are ideal for OEMs and food manufacturers who demand reliable, corrosion-resistant, and easy-to-clean conveying solutions.
Technical parameters :
1. Material & Construction
Primary Materials:
Stainless Steel: AISI 304, 316L (1.4301/1.4404)
Specialty Options: Nickel-plated steel, titanium (for extreme corrosion resistance)
Coatings: FDA-compliant PTFE, electropolished finishes
Forging Process: Precision closed-die hot forging + CNC machining
Surface Finish: Ra ≤ 0.8μm (mirror polish available)
2. Mechanical Properties
Parameter | Specification |
|---|---|
Tensile Strength | ≥ 520 MPa (304SS) / ≥ 485 MPa (316L) |
Hardness | 150-200 HB (annealed) / 30-35 HRC (work-hardened) |
Maximum Working Load | Up to 50 kN (custom designs exceed 100 kN) |
Temperature Range | -40°C to +300°C (short-term 350°C) |
3. Dimensional Specifications
Chain Types: Straight-running, side-flexing, magnetic (custom designs)
Standard Pitch: 25.4mm - 152.4mm (1" - 6")
Chain Width: 50mm - 600mm (custom widths available)
Tolerance: ISO 286-2 Medium (±0.1mm precision on request)
Key Features & Benefits :
✔ Food-Grade Materials – Stainless steel (304, 316L),
nickel-plated, or FDA-compliant coatings
✔ Sanitary Design – Smooth surfaces, minimal crevices, and CIP
(Clean-in-Place) compatibility
✔ High Strength & Wear Resistance – Precision hot forging ensures
durability in wet & high-load environments
✔ Custom Configurations – Tailored pitch, width, and attachments
for bakery, meat, dairy & packaging lines
✔ Strict Compliance – Meets FDA, EU 1935/2004, 3-A Sanitary
Standards (optional certifications available)
Primary Uses of Scraper Chains
1. Bulk Material Handling
Mining & Quarries: Transporting coal, ore, gravel, and aggregates
Cement Plants: Moving clinker, raw meal, and limestone
Agriculture: Grain, feed, and fertilizer conveying
2. Waste & Recycling
MSW (Municipal Solid Waste): Moving mixed trash in waste processing plants
Biomass Handling: Transporting wood chips, sawdust, and agricultural waste
Sludge & Ash Conveying: In wastewater treatment and power plants
3. Food & Chemical Industries
Food Processing: Hygienic scraper chains for sugar, flour, and frozen foods (stainless steel versions)
Chemical Plants: Handling powders, granules, and abrasive chemicals
4. Heavy Industrial Applications
Steel Mills: Slag, scale, and scrap metal removal
Foundries: Sand, casting waste, and metal chip conveyance
Why Use Scraper Chains?
✔ High Efficiency – Can move large volumes of material horizontally, vertically, or
at inclines
✔ Abrasion Resistance – Forged construction withstands wear from harsh materials
✔ Low Maintenance – Robust design reduces downtime
✔ Customizable – Adjustable flight (scraper) designs for different materials
Whether you need standard or custom-forged conveyor chains and scrapers, we deliver robust solutions built for long-term operation. Contact us for OEM forging services!
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