Welded Steel Mill Chains WH188 WH78 WH82 WH124 WH111 WH106 WH110 WH132 WH150

Welded Steel Mill Chains are heavy-duty, rollerless chains designed for demanding industrial applications such as conveying, driving, and elevating in harsh environments like forestry, lumber, paper, and quarry industries. They feature offset or cranked links with barrels welded directly to sidebars, offering superior strength and durability compared to forged chains. Constructed from high-grade carbon or stainless steel, these chains undergo heat treatment and induction hardening for enhanced wear resistance, fatigue strength, and dimensional accuracy. Their rugged design handles high loads, shock, and abrasion, with customizable attachments for versatility.

Welded Steel Mill Chain Dimensions

Key Benefits of Welded Steel Mill Chains

Welded steel mill chains are widely used in heavy-duty industrial applications due to their strength, durability, and ability to handle demanding environments. Here are the key benefits of welded steel mill chains:

• High Strength and Durability: Welded steel mill chains are constructed with robust materials like carbon or stainless steel, offering exceptional tensile strength to handle heavy loads in harsh industrial environments, ensuring long-lasting performance and reliability under extreme conditions.
• Superior Wear Resistance: These chains undergo advanced heat treatment and induction hardening, significantly enhancing wear resistance, which extends service life in abrasive settings like forestry, mining, and cement production, reducing maintenance costs.
• Versatility in Applications: Welded steel mill chains are adaptable for conveying, driving, and elevating tasks across industries such as lumber, paper, and sugar processing, with customizable attachments for specific operational needs, ensuring operational flexibility.
• Enhanced Operational Reliability: Precision-welded construction and heat-treated components ensure smooth performance, reducing equipment downtime in demanding applications like bulk material handling, with consistent pitch control for efficient operation.
• Corrosion Resistance Options: Available in stainless steel or with corrosion-resistant coatings, these chains withstand corrosive environments in industries like food processing and chemical manufacturing, maintaining performance and reducing maintenance in challenging conditions.

Applications of Welded Steel Mill Chains

Welded steel mill chains are robust, durable components used in heavy-duty industrial applications. Here are some key applications:

1. Steel Mill Operations: Welded steel mill chains are integral in steel production, transporting heavy raw materials like iron ore, scrap metal, and molten steel. Their high tensile strength ensures reliable operation under extreme heat and heavy loads, enhancing efficiency.
2. Conveyor Systems in Mining: In mining, these chains drive conveyor systems to move bulk materials such as coal, ore, and aggregates. Their resistance to abrasion and corrosion ensures longevity, reducing downtime in harsh, dusty environments.
3. Cement Manufacturing: Welded steel mill chains are used in cement plants to transport limestone, clinker, and other materials. Their robust design withstands abrasive conditions, high temperatures, and heavy loads, ensuring continuous production and operational reliability.
4. Sugar Processing: In sugar mills, these chains facilitate the movement of cane, bagasse, and processed sugar. Their durability and resistance to sticky, corrosive environments ensure smooth operations, minimizing maintenance and enhancing processing efficiency.
5. Pulp and Paper Industry: These chains are employed in pulp and paper mills to handle logs, pulp, and paper rolls. Their strength and wear resistance support continuous operation, reducing breakdowns in high-speed, heavy-duty material handling processes.
6. Automotive Manufacturing: Welded steel mill chains are used in automotive assembly lines to move heavy components like engines and chassis. Their precision and strength ensure synchronized operations, supporting high-volume production with minimal maintenance.

Welded Steel Mill Chain Types

Welded steel mill chains, designed for heavy-duty industrial applications, are categorized into WR and WH Series, each tailored for demanding environments like forestry, mining, and lumber processing.

WR Series Welded Steel Mill Chain: The WR Series features heat-treated pins and case-hardened bushes, ensuring durability in abrasive conditions. Its welded construction, with offset sidebars, offers precise pitch control and smooth operation for moderate to heavy-duty tasks. These chains are ideal for conveying heavy loads in industries such as material handling and are available in riveted or cottered construction for easy assembly.

WH Series Welded Steel Mill Chain: The WH Series enhances strength by fully heat-treating all components, including sidebars, pins, and barrels, providing superior wear resistance and tensile strength. This rollerless chain excels in dusty environments, making it suitable for wood yards, paper mills, and ethanol processing. WH chains often feature induction-hardened components for extended service life and are interchangeable with standard makes.

Both series support various attachments and heat treatments, ensuring versatility and reliability in harsh industrial settings, with WH offering greater robustness for extreme conditions.

WR Series Welded Steel Mill Chain	WH Series Welded Steel Mill Chain