[카테고리:] 나선형 도어

• Spiral Door
• 으로 chinaseppes
• 2023年2月24日
• 0 댓글

Why is the spiral door tightly sealed?

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 […]