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Both the spiral door and the fast door can play the advantages of insulation, moisture -proof, and insect -proof. Both models are very common industrial doors. The inside of the hard fast door can be used, and the soft fast door is mostly inside. The two are also very different in terms of functions and […]
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 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 […]
