今すぐご連絡ください！私のWhatsapp (+86) 177 6803 2191
月～土：9:00～19:00 日曜日は休業
今すぐご連絡ください！私のWhatsapp (+86) 177 6803 2191
月～土：9:00～19:00 日曜日は休業
The spiral door is a new type of industrial door that integrates heat preservation, firmness, energy saving, air tightness, wind resistance, and high efficiency. The standard opening method of this product is a double-sided manual button. What problems should be paid attention to during use. The following will give you a detailed answer. Precautions in the operation of the spiral door : During the operation, ensure that people and objects are not within the range of the door falling, so as to avoid affecting the operation of the product. When the door is closed, it is strictly forbidden to move below to avoid personal and product damage.When opening and closing, […]
The spiral door is suitable for industrial buildings, warehouses and other industrial equipment exits. This product uses precise, safe, high-frequency servo motors. Which can be opened frequently, and the fastest speed can reach 2 m/s. Ordinary high-speed doors is poor. because the door body is soft, the wind resistance is small, and the sealing performance of the double-row brush. But this product mainly has two aspects to highlight its good sealing performance. Reasons for good sealing of the spiral door: Double-layer aluminum alloy door panelThe door panel of this product uses a double-layer aluminum alloy door panel with a thickness of 0.7 mm. And the middle is filled with polyurethane […]
Japanese 
English 
Chinese 
Arabic 
German 
Spanish (Mexico) 
French 
Uzbek 
Russian 
Korean 
Spanish (Peru) 
Spanish (Venezuela) 
Spanish (Ecuador) 
Spanish (Puerto Rico)