Chainmail Three Finger Glove

Chainmail Three Finger Glove: A Technical Overview

Chainmail gloves have long been a critical component in hand protection for industries where sharp object hazards are prevalent. Among these, the three-finger design offers a balance between dexterity and safety, catering to tasks that require precise handling without compromising protection. This article provides a technical overview of the chainmail three-finger glove, highlighting its design, materials, performance, and applications.

Design and Structure
The chainmail three-finger glove is engineered with a seamless mesh structure made from interlocked stainless steel rings. Each ring typically has a diameter of 4–6 mm and is connected to four or six adjacent rings, forming a dense and flexible matrix. The three-finger configuration—where the thumb, index, and middle fingers are individually sheathed, while the ring and little fingers share a compartment—enhances grip and maneuverability. This design is particularly useful in meat processing, woodworking, and metal fabrication, where tool manipulation and material handling are common.

Material Properties
The primary material used is stainless steel (AISI 304 or AISI 316), known for its corrosion resistance and mechanical strength. The wire diameter ranges from 0.6 mm to 0.8 mm, providing a cut resistance level of up to 5, as per EN ISO 13997:1999 standards. Some variants incorporate a polyurethane or nitrile coating on the palm and fingers to improve grip in oily or wet conditions. The inner lining is often made of breathable materials like cotton or polyester to enhance comfort during prolonged use.

Performance and Testing
Independent laboratory tests indicate that chainmail three-finger gloves can withstand cuts from blades with a force of up to 22 Newtons, meeting Level 5 cut resistance requirements. The gloves also demonstrate puncture resistance, withstanding forces exceeding 60 Newtons as per EN 388:2016. However, they are not designed for protection against high-impact or extreme temperature hazards. The three-finger design reduces hand fatigue by allowing natural movement, which can contribute to higher productivity in repetitive tasks.

Applications
These gloves are widely used in food processing (e.g., deboning and filleting), automotive assembly (handling sharp components), and forestry (chainsaw operations). Their design allows for efficient use with knives, saws, and other sharp tools while minimizing the risk of lacerations.

Conclusion
The chainmail three-finger glove is a specialized solution for industries requiring dexterity and cut protection. Its design, material composition, and performance metrics make it a practical choice for specific hazardous tasks. Hebei Linchuan Safety Protective Equipment Co., LTD manufactures these gloves with attention to detail, ensuring compliance with international safety standards.

Reference

1. EN ISO 13997:1999 - Protective clothing - Mechanical properties - Determination of resistance to cutting by sharp objects.

2. EN 388:2016 - Protective gloves against mechanical risks.

3. Materials Properties Database, Stainless Steel Association, 2020.

4. Hebei Linchuan Safety Protective Equipment Co., LTD. Product Technical Specifications, 2023.