Parameters
|
Function |
Fire/wind protection |
|
Port |
Guangzhou/Huangpu/Shenzhen/Etc |
|
How to open |
Roll up |
|
Warranty Service |
1 year |
|
Brand |
ZHTDOORS |
Product Features and Applications
The physical properties of steel give it a high load-bearing capacity, and it is not easy to deform or damage. Even if it is impacted by external forces, it can still maintain its barrier function, which is suitable for fire separation of large-span opening areas. Steel is corrosion-resistant and moisture-resistant, suitable for complex environments such as industrial plants and underground garages, and can be installed vertically or laterally to meet the needs of diverse building layouts. In plants or warehouses where flammable materials are stored, 2 hour fire rated roller shutter are used as fire isolation zones to divide areas and reduce the risk of fire spread.
Product details
The gearbox transmits the high-speed rotating power of the motor to the roller shaft after deceleration through the internal gear set, so as to achieve the smooth lifting and lowering of the curtain plate. Its speed-changing function ensures that the opening and closing speed of the rolling shutter door is controllable, avoiding mechanical shock or jamming due to excessive speed. In 2 hour fire rated roller shutter, the stable operation of the gearbox is directly related to the rapid closing of the roller shutter and the reliable blocking of the fire in the event of a fire. The gearbox works in coordination with the motor, brake assembly, limiter and other components to ensure that the opening and closing process of the rolling shutter door is smooth and meets the requirements of fire protection regulations (such as fire resistance integrity and smoke tightness). Its performance directly affects the reliability, safety and fire protection efficiency of the equipment operation, and is a key link in ensuring the long-term and stable operation of the rolling shutter door.
Evidence
The location of the plant, close to the busy port, provides us with the unique conditions to ship our products quickly. Every day, fully loaded container trucks ply between factories and ports, carrying a wide range of goods around the world. As an important hub of international trade, the port not only has an efficient logistics system, but also can directly dock with large cargo ships, which greatly shortens the transportation cycle of goods and reduces logistics costs.
After-sales service
Our quality warranty period is one year. Any quality issues will be resolved to the satisfaction of our customers. We can provide services such as vessel booking, cargo consolidation, customs declaration, shipping document preparation and bulk delivery at the shipping port.
FAQ
Q: How your quality guarantee?
A: We have 100% quality guarantee to customers. We will be responsible for any quality problem.
Q: Can you do OEM and ODM?
A: Yes, OEM and ODM are both acceptable. The machines can be customized as you require, the basic quantity we will advise after we discuss.
Q: Are you manufacturer or trade company?
A: We are manufacturer in Guangzhou.
Q: Can you help with the design?
A: Yes, Simply design free, special design need to pay.
Q: Can we be your agent?
A: Yes, welcome to cooperation with this. We have big promotion in the market now. For the details please contact with our overseas manager.
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