发布人：http://www.kdjlm.com 发布时间：2021-08-20 17:42:23
When many people buy Jinan roller shutter doors, they are very attentive and choose products from a large number of manufacturers. However, they do not carefully check the products when they receive them. In fact, these ideas are usually incorrect, because in order to ensure that the roller shutter doors can be put into use more quickly, they can't end things hastily during acceptance, Instead, pay attention to the quality and carefully check the products during acceptance. So what should Jinan roller shutter door pay attention to during acceptance? Now, with this article, let's have a detailed understanding. I hope I can help you in front of the screen.
1、 The appearance of curtain plate, guide rail, lintel, reel and other parts shall not have pits, cracks, relatively clear hammer marks, fuzzy, concave convex, burr and other defects.
2、 All fasteners must be fastened without looseness.
3、 Parts may be assembled by components, and dislocation is not allowed for splicing!
4、 The welding position shall be firm and the appearance shall be flat. Slag for lack of welding is not allowed to exist in these scenes.
5、 Burr must be removed during cutting, drilling, bending and other machining processes!
6、 The surface of parts must be treated with rust prevention. The coating film and the coating film shall be uniform without spots and peeling.
What should Jinan roller shutter door pay attention to during acceptance? The above is the detailed answer to this question. To sum up, we need to pay special attention to six details when we receive the rolling shutter door. Through these points, we can distinguish its quality. And when you buy roller shutter doors, you should choose reliable manufacturers to buy them, and don't be greedy for small and cheap! In order to avoid being cheated by bad businesses, if you want to know more about the rolling shutter door, you can pay more attention to our website and learn more about the rolling shutter door, so that you can avoid being cheated when buying the rolling shutter door.