Custom Forged Chain Systems - Conveyor Chains, Hoist Chains & Scraper Chains Manufacturing

Product Description

Our custom forged chain systems are engineered for extreme durability, precision, and reliability in demanding material handling and lifting operations. Manufactured through precision forging processes, our chains deliver superior strength-to-weight ratios, wear resistance, and fatigue life compared to standard chains.

Product Range & Key Features

1. Forged Conveyor Chains

✔ Applications: Mining, cement plants, steel mills, bulk material handling
✔ Features:

• High tensile strength (Grade 80/100/120)

• Impact-resistant links for abrasive environments

• Custom pitches (4" to 12") and widths

• Optional attachments (buckets, flights, pushers)

2. Forged Hoist/Lifting Chains

✔ Applications: Cranes, winches, elevators, offshore platforms
✔ Features:

• Load capacities from 1T to 100T+

• Heat-treated alloy steel for shock resistance

• Certified to DIN/ISO/ASME standards

• Anti-corrosion treatments (galvanizing, epoxy coating)

3. Forged Scraper Chains

✔ Applications: Wastewater treatment, biomass plants, ash conveyors
✔ Features:

• Self-cleaning design prevents material buildup

• Abrasion-resistant surfaces (hardfacing available)

• Maintenance-free bushings

Technical Specifications

Custom Forging Capabilities

• Link Designs: Standard oval, square, or custom geometries

• Special Attachments: Buckets, flights, hooks, or OEM-specific designs

• Testing Services:

  • Load testing (2.5x working load limit)

  • Metallurgical analysis

  • Fatigue life simulation

Why Choose Our Forged Chains?

✅ 50% Longer Service Life vs. cast or welded chains
✅ One-Stop Customization – From design to heat treatment
✅ Fast Prototyping – 3D-printed samples available in 72hrs
✅ Global Compliance – Meet US, EU, and Asian safety standards

Industries Served

• Mining & Minerals: Drag chains for ore transport

• Energy: Scraper chains for biomass boilers

• Construction: Hoist chains for tower cranes

• Marine: Corrosion-resistant deck chains

SEO Keywords: Forged conveyor chains, custom hoist chains, heavy-duty scraper chains, alloy steel forged chains, mining chain manufacturer

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 quality control system, and professional customer service... We will offer professional services, high-quality products and favorable prices. We sincerely welcome domestic and foreign customers to cooperate with us!