Shenyang Fast Door Factory is a source manufacturer with exquisite technology and high-quality products
Category:
building materials/door/Rolling shutter door
Model:
HF-1821
Brand:
Hongfa
model:
HF-1821
type:
Rapid Roller Shutter
material:
metal
Installation method:
Exterior
switch type:
fast
security level:
A-level
Processing & Customization:
yes
color:
Blue, yellow, orange red, gray, green, and other colors are available for selection.
Curtain material:
Industrial base fabric+transparent curtain
hardness:
tall
compressive strength:
one hundred
Hammer impact amount:
one hundred
Tensile yield strength:
one hundred
Wind resistance performance:
Level 3-5
Flexural modulus of elasticity:
one hundred
watertightness:
good
manufacturing process:
Laser cutting, CNC bending, fully automatic fabric cutting
Place of Origin:
Shenzhen
Special purpose:
roller blind
Item Number:
HF-KSM-018
Hammer impact amount:
strong
Is it foreign trade:
yes
manufacturer:
Hongfa
Retail Price
2,300.00USD
重量
kg
- Product Description
-
model HF-1821
type Rapid Roller Shutter
material metal
Installation method Exterior
switch type fast
security level A-level
Processing & Customization yes
color Blue, yellow, orange red, gray, green, and other colors are available for selection.
Curtain material Industrial base fabric+transparent curtain
hardness tall
compressive strength one hundred
Hammer impact amount one hundred
Tensile yield strength one hundred
Wind resistance performance Level 3-5
Flexural modulus of elasticity one hundred
watertightness good
manufacturing process Laser cutting, CNC bending, fully automatic fabric cutting
Place of Origin Shenzhen
Special purpose roller blind
Item Number HF-KSM-018
Hammer impact amount strong
Is it foreign trade yes
manufacturer Hongfa
Description :
Industrial rapid rolling shutter doors are indispensable in many workshops. The effect of plant insulation, insect prevention, dust prevention, and air conditioning loss prevention is very significant. The price of a single quick rolling shutter door is not low. What should be noted during installation and use?
1. When installing industrial rapid rolling shutter doors, try to have the manufacturer's personnel install them on site as much as possible. When purchasing a product, you can confirm with the manufacturer. Secondly, you can also have the manufacturer's staff install the product, which will come with an instruction manual.
2. When installing fast rolling shutter doors, operators must comply with standards and electrical standards. The diameter of the steel wire is greater than 1.5. Remember to connect the power supply to the socket with a good grounding wire.
3. After product installation and debugging, the quick door can be opened and closed smoothly without any jamming during the opening and closing process.
4. The installation height of the electrical control box is appropriate for easy operation by personnel. Approximately 1.4 million. Children cannot touch it. Common tools such as motor handles and remote controls should be kept by dedicated personnel to prevent loss.
5. During the operation of the fast door, vehicles and pedestrians are not allowed to stay under the door to avoid accidents. When inspecting the quick opening door, first cut off the power supply, then check if the door body will fall off before repairing.









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Key words:- Shenyang Fast Door Factory
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