Forged scraper chain

Description

The forged scraper chain is a high-performance industrial solution designed for the efficient transport of bulk materials in horizontal, inclined, and vertical conveyor layouts. By combining the extreme tensile strength of precision drop-forged links with engineered scraper flights, this chain provides a complete and reliable system for Redler and scraper conveyors. Its robust "rivetless" architecture allows for maximum structural integrity under heavy tension, while the precisely configured flights ensure consistent material flow for grain, coal, minerals, and industrial waste. This integrated design is the definitive choice for severe-duty bulk handling operations where reliability, ease of maintenance, and high throughput are essential.

Manufactured from high-grade alloy steel with precision-controlled heat treatment and induction hardening, Hangzhou Ocean Industry's forged scraper chains deliver exceptional wear resistance and structural integrity. Every chain and flight assembly is produced under ISO9001-certified management, ensuring total pitch accuracy and maximum service life for conveyor OEMs, system integrators, and heavy-industry end-users worldwide.

Key Features

• Integrated Scraper Flight Design: available with welded or bolted flights in various profiles (T-style, U-style, or O-style) to optimize the conveying efficiency for specific bulk material characteristics and moisture levels

• High-Tensile Drop Forged Links: manufactured from premium alloy steel using advanced forging techniques to create a dense grain structure that offers maximum resistance to fatigue, shock loading, and deformation

• Simple Tool-Free Rivetless Maintenance: the unique forged design allows for rapid manual assembly and individual segment replacement, significantly reducing labor costs and operational downtime during installation or repair

• Precision Heat Treatment (HT): all links and pins undergo induction or through-hardening processes to achieve a high Rockwell surface hardness, providing superior protection against abrasive wear in severe-duty environments

• Superior Strength-to-Weight Performance: designed to deliver maximum tensile strength while maintaining a highly efficient weight profile, reducing the power requirements of drive motors and minimizing stress on conveyor components

• Optimized Material Flow & Throughput: the flight geometry and chain pitch are engineered to provide smooth, vibration-free material transfer, preventing product surging and ensuring consistent output in high-capacity systems

• Comprehensive Customization Options: chain pitch, flight width, material grades (including stainless steel), and specialized surface coatings can be specified to match your specific operational load and environmental requirements

Application Range

• Grain Silos & Processing — high-capacity transfer of wheat, corn, and bulk grain in large-scale storage and processing facilities

• Power Generation — reliable scraper chains for ash handling, coal feeding, and biomass transport in large-scale power plants

• Mining & Minerals — extreme-load conveying of coal, iron ore, and abrasive minerals through surface and underground operations

• Cement & Construction Materials — high-tension transfer of clinker, limestone, and heavy aggregate through severe-duty production lines

• Sugar Industry — heavy-duty conveying of sugar cane, beet, and bulk processing waste in high-throughput refineries

• Waste & Recycling — durable conveying of heavy industrial scrap, municipal waste, and oversized recycled materials

• Chemical & Fertilizer Production — reliable transport of corrosive or abrasive bulk materials in demanding industrial environments

• General Bulk Material Handling — any industrial conveyor system requiring a high-strength forged chain with integrated scraper flights

Trusted Manufacturer of Forged Scraper Chains

Hangzhou Ocean Industry Co., Ltd. is a specialized manufacturer of forged scraper chains and comprehensive industrial conveyor components, with products exported to Europe, North America, the Middle East, Southeast Asia, and other international markets since 2005. All scraper chain series are produced under ISO9001-certified quality management and are recognized by conveyor OEMs, system integrators, and industrial end-users worldwide for extreme-load performance, reliable material flow, and competitive factory-direct pricing.

We offer complete OEM and ODM customization services — forged scraper chains can be manufactured to customer-supplied drawings, samples, or specific operational capacity and tension requirements. Contact our engineering team today with your drawings or requirements for a free quotation and technical consultation.

Quality

Expert chain manufacturing with 20 years experience.

GET IN TOUCH

Tel:+86-571 88065675 | +86-571 88842852

E-mail:oceanindustry@vip.163.com

Fax:+86-571 88844378

Address:4th Floor, Block 2, Qianjiang Century Industrial Park, 2327 Hongning Road,Ningwei Town,Hangzhou, China