Many customers do not know how to deal with the damage of the vertical mill accessories (such as the vertical mill grinding roller, grinding disc, etc.). The vertical grinding machine parts manufacturer Platinum Machinery recommends that the majority of customers and friends should have more spare parts of the vertical grinding machine, so that it can be used from time to time. What do you need to pay attention to when purchasing the accessories of the vertical mill?
The first measure: see if the trademark mark is complete
The quality of the outer packaging of the authentic product is good, the writing on the box is clear, and the color of the overprint is clear. The packaging box and bag should be marked with the product name, specification model, quantity, registered trademark, factory name and telephone number, etc. Some manufacturers also put their own marks on the accessories.we are tube mill manufacturer and tube cutting machine for sale and slitting line,you can know it.
The second measure: see if the geometric size is deformed
Some parts are subject to deformation due to improper manufacturing, transportation and storage. During the handling and storage of spare parts, due to vibration and bumping, burrs, indentations, breakage or cracks may often occur at the joints, which may affect the use of the parts. Pay attention to check when purchasing.
The third measure: see if the surface of the part is rusted
The surface of qualified spare parts has certain precision and bright finish. The more important the spare parts, the higher the precision, the stricter the anti-rust and anti-corrosion of the packaging.
Pay attention to the inspection when purchasing. If the parts are found to have rust spots, mildew spots or rubber cracks, loss of elasticity, or obvious turning pattern on the surface of the journal, it should be exchanged.
The fourth measure: see if the assembly parts are missing
Formal assembly components must be fully assembled to ensure smooth assembly and proper operation. If individual small parts on some assembly parts are missing, the assembly parts will not work or even be scrapped.
The fifth measure: not cheap to buy cheap goods
The price of fake goods is usually ten times cheaper than the real one. Of course, this is at the cost of the difference in quality. Consumers must make sure that the low-priced products are normal discounts or price cuts when buying, and must purchase original parts.
High-quality products and the application of new technologies make customer satisfaction the unremitting pursuit of the company.