Bulk Material Handling Pintle Chain

Product Description

Our Steel Pintle Chains are designed for heavy-duty conveying applications where strength, durability, and resistance to harsh working conditions are required. Featuring a rugged open-joint design with steel pintles, these chains provide reliable performance in demanding industrial environments.

Key Features & Benefits

1.Exceptional Strength & Durability:

• Manufactured from high-carbon or alloy steel, often heat-treated for enhanced hardness.
• Designed to withstand extreme tensile loads, shock loads, and continuous stress.
• Excellent resistance to wear, abrasion, and deformation, ensuring a long service life even in harsh environments.

2.Simple & Secure Cotter Pin Mechanism:

• The classic design uses a hardened steel cotter pin (or split pin) inserted through the sidebars of the chain link.
• Provides a reliable, positive lock that prevents link separation under load.
• The cotter pin head offers a visual and tactile confirmation of proper installation.

3.Easy Assembly, Disassembly & Adjustability:

• Links can be easily connected or detached without specialized tools, allowing for quick on-site length adjustment, repair, or configuration changes.
• Ideal for applications where chain length needs to be modified frequently or where fixed-length chains are impractical.

4.Versatile Design & Configurations:

• Available in various link sizes (wire diameters), pitches, and widths to meet a broad range of load capacities and spatial requirements.
• Can be supplied in straight lengths, or configured with attachments (hooks, rings, grabs) for specific lifting, pulling, or securing tasks.

5.Rugged Application Suitability:

• Resistant to dirt, debris, and adverse weather conditions.
• Suitable for both indoor and outdoor use in demanding sectors.

Scope of Application

• Lifting & Hoisting: As sling chains, tie-downs, or load-securing chains in construction, manufacturing, and logistics (often with appropriate fittings and within regulated lifting protocols).
• Agriculture: For heavy-duty towing, securing equipment, animal tethers, and general farm use.
• Transportation & Logistics: Securing heavy cargo on trucks, trailers, railcars, and in shipping.
• Marine & Offshore: For mooring, rigging, dock-side security, and other demanding marine environments (with appropriate corrosion-resistant finishes).
• Industrial Machinery: As drive chains, conveyor chains, or tensioning chains in rugged machinery.
• General Industry: For pulling, dragging, anchoring, fencing, and any application requiring a strong, adjustable, and reliable linkage.

Close cooperation with factories

We maintain deep, long-term partnerships with the factory around 20 years. The factory has strong mechanical and automated production capabilities which ensure stable quality and performance of the products.

Quality control

The factory's rigorous quality control process includes material spectroscopy analysis, in-process inspections, and final checks with Magnetic Particle Testing (MPT) to ensure every bucket is free from defects and meets our high standards. The details control process as below,

1. Incoming raw materials undergo random sampling and analysis using a microscope to ensure the chemical composition meets production requirements.

2. During the production process, QC staff conduct timely sampling to ensure products are defect-free and handle any abnormal quality issues that may arise.

3. The final step involves using a magnetic particle flaw detector on metal parts to detect hidden cracks or defects.

4. All finished metal parts are proportionally sampled and sent to the laboratory for mechanical performance tests, size measurement, and 100% manual surface quality inspection.

Why Choose Our Steel Pintle Chain?

Our chains are manufactured from premium-grade steels under strict quality controls. Each chain undergoes rigorous testing to ensure it meets the promised specifications for strength, dimensional accuracy, and durability. We offer comprehensive technical support to help you select the perfect chain for your most critical drive or conveying challenge.