With the gradual increase in the domestic market for high speed roller shutter doors, many businesses seek to generate profits. Consequently, the number of fast rolling door manufacturers has been rising recently. If an enterprise installs low-quality fast rolling doors, it will not only increase later-stage maintenance costs but also pose persistent safety risks, severely impacting the overall operations of the enterprise workshop. So, how to choose a high speed roller shutter door? Today, I will teach you how to quickly distinguish them.
Look at the door motor
The motor is critical to the normal operation of the fast rolling door. With intense market competition, some fast rolling door manufacturers purchase low-quality motors to ensure profit margins. This can lead to issues with the brake rectifier inside the motor during use, and in severe cases, the motor may burn out. Currently, servo motors are the mainstream choice. Therefore, when purchasing, we should first examine the quality and brand of the motor.
Look at the door limit
The limit position ensures that the fast rolling door stops at the designated location, preventing deviation of the door opening position. If fast rolling shutter manufacturers use inferior limit position components, the limit distance will gradually increase. In severe cases, this can cause wear on the brake pads, significantly affecting product performance. Thus, when purchasing products from fast rolling door manufacturers, we should opt for high-precision limit positions.
Look at the door curtain
The door curtain is akin to the human face, influencing the overall appearance. We sometimes notice that curtains from certain manufacturers appear dirty. The primary reason is that only one side of the door curtain has a self-cleaning function, while the other side does not. This approach significantly reduces costs. Therefore, when purchasing, we must ask the manufacturer whether the curtain features a double-sided self-cleaning function.
SEPPES can meet all the above conditions. SEPPES places greater emphasis on material selection compared to other fast rolling door manufacturers. It uses Swiss brand PVC door curtains, German brand control systems, Japanese brand safety photoelectric sensors, and more. Numerous improvements have also been made in the production process. With over 100 service outlets across China, covering all major cities nationwide, SEPPES provides comprehensive technical support and installation guidance for international customers, offering complete after-sales service.
