肯德基門是行業術語，開始是肯德基店專用門，這種門一般是鋁合金材質的，比較耐用，而且看起來也蠻高大上的，就慢慢的流行起來了，之后就被稱為肯德基門。可有效起到隔溫、防塵、防沙、降噪隔音、遮蔽等作用，使用壽命長久。

KFC doors are an industry term that began as exclusive doors for KFC stores. These doors are usually made of aluminum alloy, which is relatively durable and looks quite tall. They gradually became popular, and later became known as KFC doors. It can effectively provide insulation, dust prevention, sand prevention, noise reduction, sound insulation, shading, and other functions, with a long service life.

主要適用于酒店、、辦公樓、銀行、咖啡廳、展示廳和麥當勞、快餐店等場所，內門、外門均可安裝使用，一般肯德基門都是向外開的。

Mainly suitable for hotels, shopping malls, office buildings, banks, coffee shops, exhibition halls, McDonald's, fast food restaurants, and other places. Both internal and external doors can be installed and used, and generally KFC doors open outward.

濟南肯德基門選購的方法：

Jinan KFC Gate Selection Method:

看材質

Look at the material

讓廠家提供料樣或門樣角，從材料斷面處可以測出型材的壁厚，真品型材壁厚為3.0mm，少2.0mm。普通型材只有1.3-1.5mm。角部連接件厚度真品為10.0mm，普通鋁門的連接件只有3-5mm厚。

Ask the manufacturer to provide material samples or door sample angles, and the wall thickness of the profile can be measured from the material cross-section. The wall thickness of the genuine profile is 3.0mm, at least 2.0mm. Ordinary profiles are only 1.3-1.5mm. The genuine thickness of the corner connector is 10.0mm, while the connector for ordinary aluminum doors is only 3-5mm thick.

看外觀

Look at the appearance

真品做工精細，表面平整、無明顯劃傷、角部無縫隙。產品表面為噴砂電泳銀白色(或其他噴涂顏色)，光澤度高、耐腐蝕、耐擦洗，可以保持數十年不褪色。仿品的材料表面一般為氧化鋁涂層，質感較差。

The genuine product is finely crafted, with a flat surface, no obvious scratches, and no gaps in the corners. The surface of the product is sandblasted electrophoretic silver white (or other spray colors), with high glossiness, corrosion resistance, scrub resistance, and can maintain color fastness for decades. The surface of the imitation material is generally coated with aluminum oxide, with poor texture.

優良的肯德基門，加工精細，焊接講究，特別是一些拼接的部位十分平整。而劣質的肯德基門窗，盲目選用鋁型材系列和規格，加工粗制濫造，門框轉角等位置無法拼接平整，有時甚出現較大的縫隙。

Excellent KFC doors, finely processed, with exquisite welding, especially some spliced parts that are very flat. Poor quality KFC doors and windows blindly choose aluminum profile series and specifications, and the processing is rough and shoddy. The corners of the door frames and other positions cannot be smoothly spliced, and sometimes even large gaps appear.

看配件

Look at accessories

肯德基門真品的配件做工精細，安裝定位準確，無偏差。尤其是關鍵肯德基門配件閉門器，真品全部選自國外的中、***產品，而仿冒產品多為國產型號或進口型號的低端級產品。

The genuine accessories of KFC doors are exquisitely crafted, accurately installed and positioned without any deviation. In particular, the key KFC door accessories door closer, all authentic products are selected from the middle and high grade products of foreign brands, while the counterfeit products are mostly low-end products of domestic models or imported models.

在市面上出售的肯德基門的五金配件質量相差很大，除了部分正規的產品會選用耐腐蝕性高、不易生銹的鍍鋅鉸鏈（合頁）以外，個別小廠家會搭配普通的鐵質鉸鏈（合頁）。在選購時，還應仔細辨認。同時還要選擇不銹鋼材質的門鎖、把手等五金件，防止生銹而影響使用。還要注意檢查玻璃隔層的密封性。

The quality of hardware accessories for KFC doors sold on the market varies greatly. Except for some legitimate brand products that choose galvanized hinges (hinges) with high corrosion resistance and low rusting resistance, some small manufacturers will match ordinary iron hinges (hinges). When making a purchase, it should also be carefully identified. At the same time, stainless steel door locks, handles, and other hardware should also be selected to prevent rust from affecting use. Also pay attention to checking the sealing of the glass partition.

看工藝

Look at the craftsmanship

真品的門扇組裝工藝為螺接+焊接的雙重加固組裝工藝，能夠確保門扇角部終身不開裂。仿品一般只有螺絲連接或單點焊接(真品為單角雙點焊接)。

The genuine door leaf assembly process is a double reinforcement assembly process of screw connection and welding, which can ensure that the corners of the door leaf will not crack for life. Imitation products usually only have screw connections or single point welding (genuine products are single corner double point welding).

消費者選購時，應特別注意檢查有無焊接缺陷，諸如開焊、漏焊等現象。還要看門扇與門框閉合是否密實，間隙是否均勻一致，開啟是否靈活。

When purchasing, consumers should pay special attention to check whether there are welding defect, such as open weld, missing weld, etc. It is also important to check whether the door leaf and frame are tightly closed, whether the gap is even and consistent, and whether the opening is flexible.

看售后服務和

Looking at after-sales service and brand

真品的質保期都在三年以上，且承諾終身維護。仿冒品有些沒有質保，或維修不及時、費用高昂。還有就是看，看實力，實地考察，看宣傳，是否是肯德基門生產廠家。

The free warranty period for genuine products is more than three years, and lifelong maintenance is promised. Some counterfeit products do not have a warranty, or maintenance is not timely and expensive. Also, it depends on the brand, strength, on-site inspection, promotion, and whether it is a professional KFC door manufacturer.

此外肯德基門的噴涂工藝一般有兩種：一種為粉末噴涂，是用噴粉設備在靜電作用下，把氟碳噴涂到肯德基門表面，形成粉狀涂層。肯德基門粉狀涂層經過高溫烘烤，變成效果各異、美觀耐用、防化學侵蝕及紫外線的終涂層。肯德基門的這種噴涂效果在機械強度、附著力、耐腐蝕、耐老化等方面都優于噴漆工藝。更多相關事項就來我們網站http://www.taomeishi.com.cn咨詢！

In addition, there are generally two spraying processes for KFC doors: one is powder spraying, which uses powder spraying equipment to spray fluorocarbon onto the surface of KFC doors under static electricity, forming a powdery coating. The KFC door powder coating undergoes high-temperature baking to become a final coating with various effects, aesthetics, durability, chemical erosion resistance, and UV protection. The spraying effect of KFC doors is superior to the spraying process in terms of mechanical strength, adhesion, corrosion resistance, and aging resistance. For more related matters, come to our website http://www.taomeishi.com.cn consulting service