1. Protecting toe/anti-piercing safety shoes and electrical insulation/anti-static safety shoes are special labor protection products. The purchase of safety shoes must be tested by the national labor insurance inspection department and hold the special issued by the State Bureau of Technical Supervision. Order the manufacturer or distributor of the protective product production license.
2. Select the applicable product as needed
Protective toe safety shoes are divided according to the level of protection performance, An1, An2, An3, An4, An5 five protection performance levels, An1 level is the highest, An5 level is the lowest. The higher the level of protection toe safety shoes, the higher the front end pressure and impact resistance technical indicators, the protection of the toe is good, companies and individuals can choose the appropriate products according to the working environment and characteristics. Electrically insulated leather shoes are suitable for electrical workers.
3. Pay attention to the production process of the product
Protective toe safety shoes and electric insulation shoes are similar in manufacturing process, mainly including four kinds of leather shoes: adhesive, injection molding, molding and seam sewing. Nowadays, there are generally more adhesive and injection-molded shoes. The seams are generally used for tire bottoms and flip-flops. Molded shoes are rare now. Usually, the plastic injection shoes are new and light, and the outer sole is made of polyurethane. It is wear-resistant but the price is relatively expensive. The glue leather shoes are traditional in craftsmanship, and the price varies according to the style and materials. The sewing shoes are cheaper, not the tires. The price of the bottom is also different depending on the style and materials. In addition, the injection molding and the adhesive shoes are poorly breathable, and the seam shoes are more breathable and comfortable to wear. The production process mainly involves price, style, materials and comfort. It does not involve safety protection and can be selected as needed.
4. View product identification and appearance quality
When purchasing, first confirm whether the manufacturer of the product has an industrial product production license (not required for imported goods). On this basis, check whether the product name, address, security card label, production license number, production date, and implementation standard are attached to the product. Is there a certificate of conformity and instructions for use, and it is necessary to protect the toe safety shoes. Pay special attention to check the product name (or "protective toe"), shoe size and protective performance level on the shoe; check the product name (or "electrical insulation" or "EH" on the shoe for electrical insulation shoes. Typeface), lightning bolt, shoe size and withstand voltage values.
When purchasing, you should also pay attention to check whether the help surface is disfigured, the color is different, the line is heavy, the needle is jumped, the thread is broken, the stitch code is uneven; whether the bottom is open or off; whether the sole has sulfur, Under sulfur, sulfur spray; whether the inner head is skewed, etc.
5. Do not choose stock
At the time of purchase, some units or individuals often choose stock for convenience. Spot safety shoes may take a long time to leave the factory. Due to the influence of time, climate and environment, the fastness of leather and sole will be reduced, the adhesive performance will be reduced, and even the safety performance will be affected. Therefore, the procurement of safety shoes is recommended to be ordered to the manufacturer, so as not to affect the quality.