วิธีการเลือกถุงมือเชื่อมที่เหมาะสม?

Welding gloves are an essential part of your personal protective equipment (PPE) for any welding job. A high-quality pair of welding gloves not only provides necessary protection against high temperatures, sparks, and UV radiation, but also ensures sufficient flexibility and comfort for the operator, thereby improving work efficiency and weld quality.

Step 1: Understanding the Glove Requirements of Different Welding Processes

Different welding methods generate varying levels of heat, spatter, and arc light, thus requiring different levels of protection and materials for welding gloves :

Mimicry Gas Welding (MIG) / CO2 Welding:
Main Hazards: Moderate heat, small spatter.

Recommended Welding Glove Type: Choose welding gloves of medium thickness with good flexibility and abrasion resistance. These gloves need to strike a good balance between protection and comfort.

Tungsten Inert Gas Welding (TIG) / Argon Arc Welding:
Main Hazards: Low heat, high precision required for manual operation.

Recommended welding glove type: Thin, highly sensitive welding gloves must be used. They are typically made of sheepskin or goatskin, with finely treated finger areas to ensure precise control of the welding torch and wire.

Small Arc Welding (SMAW) / Electric Welding:
Main hazards: High heat, large spatter, prolonged exposure to high temperatures.

Recommended welding glove type: Heavy-duty welding gloves with long cuffs (to protect the wrists and forearms) and high heat insulation are required. Cowhide or split leather is the preferred material for this type of welding work to provide maximum protection.

Plasma Cutting / Plasma Welding:
Main hazards: Extremely high temperatures, strong UV radiation, and cutting spatter.

Recommended work gloves type: Professional work gloves with both heat insulation and cut resistance are required to ensure effective protection of hands in extreme environments.

Step 2: Key Considerations for Welding Gloves

1. Material and Protection

The most common materials for welding gloves include:

Cowhide: Excellent abrasion resistance, suitable for heavy-duty applications such as welding requiring high durability and protection against spatter.

Goatskin: Soft and lightweight, offering excellent feel and flexibility, the preferred choice for TIG welding gloves, but with relatively lower heat insulation.

Pigskin: Good oil and stain resistance and breathability, with moderate softness.

Deerskin: Very soft and durable, does not easily harden even when wet.

2. Insulation and Lining

Good welding gloves usually have a soft lining, such as cotton or wool blends, to enhance insulation and improve wearing comfort, effectively preventing direct skin contact with high temperatures. Insulation performance is a key indicator of whether a work glove is suitable for welding.

3. Size and Comfort

Welding gloves must fit properly. Gloves that are too large reduce dexterity and increase the risk of accidents; gloves that are too small restrict blood circulation and cause fatigue. The correct size should allow for free finger movement with a small amount of space in the palm and fingertips. Additionally, a longer cuff design (such as wrist or forearm length) provides better protection for the forearm from spark burns.

4. Construction and Durability

Check the stitching of welding gloves. High-quality gloves are typically sewn with heat-resistant thread to prevent cracking at high temperatures. Reinforced patches in the palm area (usually thicker leather) significantly improve the glove's abrasion resistance and lifespan.

Step 3: Compliance with Safety Standards

When purchasing any welding gloves or work gloves, always check that they meet relevant international or domestic safety standards, such as the European standard EN 12477 (for welder's protective gloves) or the American standard ANSI/ISEA 105. These certifications indicate that the gloves have passed specific tests for heat insulation, abrasion resistance, tear resistance, and puncture resistance.

Conclusion

Choosing the most suitable welding gloves is a decision that balances protection, comfort, and process requirements.

For high-precision TIG welding, flexible goatskin gloves are preferred.

For high-heat, high-spatter welding, heavy-duty cowhide gloves with good abrasion resistance and heat insulation are recommended.