As for the product price, some customers put forward a price far lower than the market price when negotiating with us, and said that the price they gave could be taken from other companies.
we always believe that product quality is directly proportional to price. The steel products you buy at a low price may be of much lower quality than international standards, or even fall into false traps. But we will provide you with product warranty certificate and other inspection certificate, you are always welcome to consult.
Today, a customer from Bangladesh has asked us how long the overall life span of color steel tiles produced by Jinan Zunkai Materials Co., Ltd. I would like to reply as follows:
For the color steel shingles produced by Jinan Zunkai Materials Co., Ltd, the conventional spray color can be maintained for 5-10 years, and its service life is generally 10-15 years. And the special environment of the color steel tile, we can customize the coating according to the actual needs, the corresponding service life will increase, and because the mechanical properties of the color steel tile is better, so you can arbitrarily cut, light quality and low cost, is the most commonly used base material products in building materials.
Over the years, Jinan Zunkai Materials Co., Ltd has often heard customers' demands during the process of selling PPGI: "We need to use PPGI to build factories. How long can we guarantee the PPGI products purchased from you?" In view of such problems, although we will provide the warranty certificate as required, but also to popularize the durability of the coating for our customers.
Coating durability refers to the performance of PPGI during use, usually measured by the length of aesthetic life and first overhaul life.
1, beautiful life
Aesthetic life refers to the time interval from the completion of PPGI manufacturing to the occurrence of certain degree of tarnish and pulverization of the surface coating, which affects the original aesthetic effect of the coating.
2. Ultimate life
Ultimate life refers to the problem that the steel plate corroded and perforated during the long-term use of PPGI products after they are manufactured.
Among them, the corrosion and rust process of coated steel plate can be divided into the following steps in sequence:
Coating loss of light, coating discoloration, coating pulverization, coating cracking, coating foaming, white rust/red rust, coating loss, coating large area of white rust, steel plate corrosion perforation, steel plate failure.
Of course, no matter how high-quality PPGI products are used, their service life will be shortened if they are not regularly maintained. If you have any doubts about product quality during the ordering process, please contact us timely. we will provide you with a satisfactory answer.
