市面做濟南卷簾門的商家有很多，各種材料型號應有盡有，作為一個對卷簾門沒有過深入研究的小白來說想從魚龍混雜的市場上選擇一款稱心如意的卷簾門更是難上加難，其實卷簾門能不能長期使用看這幾點就足夠了。

There are many manufacturers of Jinan roller shutter doors in the market, and all kinds of materials and models are available. As Xiaobai, who has not studied roller shutter doors in depth, it is more difficult to choose a satisfactory roller shutter door from the mixed market. In fact, it is enough to see whether the roller shutter door can be used for a long time.

1、電動卷簾門是否支持手動功能，手動要方便，快捷。停電時將離合扭轉90度，即可手推運行。

1. Whether the electric roller shutter door supports the manual function, which should be convenient and fast. Turn the clutch 90 degrees in case of power failure, and then push it manually.

2、電動卷簾門不能存在慣性滑行的現象，要具有雙面自動卡鎖功能。

2. The electric roller shutter door shall have the function of double side automatic locking instead of inertial sliding.

3、為了提高電動卷簾門運行平穩程度，要增強拉力，所以本廠采用的是8輪前后驅動，連排齒輪轉動的生產安裝技術。

3. In order to improve the smooth operation of the electric roller shutter door and enhance the tension, the factory adopts the production and installation technology of 8-wheel front and rear drive and continuous row gear rotation.

4、觀察電動卷簾門的結構是否精細，潤滑程度好壞，好的電動卷簾門散熱比較，采用全齒輪轉動，無鏈條、無皮帶，進而增強了卷簾門機芯整體壽命。

4. Observe whether the structure of the electric roller shutter door is fine, whether the lubrication degree is good or not, and compare the heat dissipation of the good electric roller shutter door. The full gear rotation is adopted, without chain and belt, thus enhancing the overall life of the roller shutter door movement.

此外不同種類的卷簾門會有一些不同的功能，我們根據自己的應用情境來進行選擇，比如如果想要應用在商鋪，可以選擇水晶卷簾門，更加美觀，而且吸引人們的關注。如果是需要有效隔絕內外環境，我們可以選擇封閉式卷簾門。

In addition, different types of roller shutter doors have different functions. We can choose them according to our own application situations. For example, if you want to apply them to shops, you can choose crystal roller shutter doors, which are more beautiful and attract people's attention. If it is necessary to effectively isolate the internal and external environment, we can choose the closed roller shutter door.

總之，根據自己的需求選擇更有針對性的卷簾門。另外，卷簾門有手動、電動之分。如果想要購買電動卷簾門的小伙伴可以特別關注一下其有無手動功能，一旦遇到電動功能故障，我們還可以使用手動，比較方便。

In a word, choose a more targeted rolling shutter door according to your needs. In addition, there are manual and electric rolling shutter doors. If you want to buy an electric roller shutter door, you can pay special attention to whether it has a manual function. In case of an electric function failure, we can also use the manual function, which is more convenient.

通過以上四點相信你應該學會選擇卷簾門了，在選擇的過程中不要麻煩多家對比，詳細的了解產品性能以及保修服務再做決定。更多相關事項就來我們網站http://www.santoncc.cn咨詢吧！

Through the above four points, I believe you should learn how to choose rolling shutter doors. In the process of selection, don't bother to compare multiple companies, and make a decision after knowing the product performance and warranty service in detail. Come to our website for more information http://www.santoncc.cn Consult!