I believe that everyone is familiar with protective gloves and is widely used in people's daily production and life. When using protective gloves, it is necessary to select the appropriate materials according to the actual conditions of the work. Different types of protective gloves are used in different ranges. What are the classifications of protective gloves? What is their role?
Classification and role of protective gloves:
Insulating gloves for live working, gloves must have good electrical insulation properties. At the same time, it also needs good tensile strength and elongation at break, as well as puncture resistance, aging resistance, flame resistance and low temperature resistance.
Acid and alkali resistant gloves, such gloves can be divided into rubber acid and alkali resistant gloves, latex acid and alkali resistant gloves, plastic acid and alkali resistant gloves, dip plastic acid and alkali resistant gloves, etc. according to the material. Waterproof gloves and anti-virus gloves can be replaced with acid and alkali resistant gloves.
Oil-resistant gloves, these products are made of materials such as nitrile rubber, chloroprene or polyurethane to protect the skin of the hands from various skin diseases such as acute dermatitis, acne, folliculitis, etc. Dry skin, chapped, pigmentation, and nail changes.
Welder gloves are personal protective equipment for the purpose of preventing high temperature, molten metal, and sparking hands during welding. Welder gloves have strict appearance requirements. The first grade requires the leather body to be even and thick, full and soft and elastic. The leather surface is fine, uniform, firm, and the color is uniform and without greasy feeling. Second-class products: the leather body lacks fullness and elasticity, the leather surface is rough, and the color is slightly dark.
Anti-vibration gloves for contact with vibration, such as in the forestry, mining, construction, transportation and other departments with hand-held vibration tools (such as chainsaws, rock drills, etc.) to prevent vibration-induced occupational diseases "white finger disease" of personal protective equipment. In the structure of the anti-vibration gloves, a certain thickness of foam, latex and air interlayer is added to the palm surface to absorb vibration. The thicker the pad thickness, the more air it contains and the better the damping effect. However, when the palm and finger are too thick, it is easy to affect the operation.
Refractory flame-retardant gloves, now generally made of fire-retardant canvas or other fire-retardant fabrics for fire-retardant gloves, suitable for use in smelting furnaces or other furnaces.
Antistatic gloves, composed of woven fabrics containing conductive fibers. The other is a long-fiber elastic acrylic woven glove, and then the polyurethane resin is applied to the palm portion, or the polyurethane resin is applied to the fingertip portion or the surface of the glove is coated with polyethylene.
The above is the classification and function of protective gloves. We all know that the choice of protective gloves should be based on the needs of the operation, and the appropriate gloves can be selected to protect the gloves.
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