Puncture-resistant safety shoes are designed to protect the soles of the feet from injury caused by sharp or hard objects. They feature a built-in steel plate or composite material layer in the sole, capable of withstanding a minimum puncture force of 1100 N (meeting the national "Special Grade" standard).
The primary function of impact-resistant safety shoes is to protect the feet from injuries caused by falling objects. These shoes are equipped with impact-resistant toe caps made of steel, aluminum alloy, or composite materials.
Safety shoes for steelmaking are primarily designed to protect against burns, punctures, and cuts; they must withstand specific levels of static pressure and heat, and be non-flammable. Suitable for environments such as smelting, furnace operations, and iron casting, these shoes feature heat-resistant soles and uppers capable of withstanding temperatures up to 150°C, thereby protecting the feet from burns caused by molten metal sparks.
In addition to the footwear itself, specialized protective shoe covers-made from materials such as canvas, asbestos, or aluminized film-are also used.
Selection and Maintenance: Protective safety shoes should be selected based on the nature and severity of hazards present in the work environment. They must come with a product certificate of conformity and an instruction manual. Users should consult the manual regarding operating conditions and ensure correct usage. Specialized protective shoes should be inspected and cleaned after use, and stored in a clean, dry location.