High Speed Doors

PVC Cold Storage High Speed Door

• Brand: HONG FA, HOFIC
• Packaging: Plywood case or wooden box
• Supply Ability: 100/Month
• Min. Order: 1 Set/Sets

Cold storage door maximize energy savings by minimizing the amount of air exchange that can escape each time the doors open and close. Unlike traditional hard bi-parting doors, flexible door and other roll-up doors have the ability to withstand forklift impact and snap right back into their tracks. This is a huge...

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Turbine Hard High Speed Door

• Brand: HONG FA, HOFIC
• Packaging: wooden box or plywood case by ...
• Supply Ability: 200sets/months
• Min. Order: 1 Set/Sets

What are the Turbine Hard High Speed Door? Turbine hard high speed door, also known as spiral hard high speed door, includes a metal fixing plate and a door body. Both sides of the door body are connected with spiral guide rails and a cover sealing plate. It is characterized in that the hard high speed door body...

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Automatic Aluminum High Speed Door

• Brand: HONG FA, HOFIC
• Min. Order: 1 Set/Sets
• Transportation: Ocean,Land,Air,Express,Others

What is a hard high speed door? As the name implies: Compared with PVC soft high speed doors, the material of hard high speed doors must be relatively hard metals or alloys. At present, the mature rigid high speed doors on the market are generally made of double-layer aluminum alloy materials, with high-density...

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Garage Aluminum Hard High Speed Door

• Brand: HONG FA, HOFIC
• Min. Order: 1 Set/Sets
• Transportation: Ocean,Land,Air,Express,Others

Advantages of aluminum hard high speed Door for Fire Brigades Low failure rate: Compared with lift doors, our aluminum high speed door is not only an upgrade of the motor and control system, but also subversive in terms of mechanical structure. The torsion spring balance system on the top of the door is no longer...

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High Quality PVC Auto-Recovery High Speed Door

• Brand: HONG FA, HOFIC
• Packaging: wooden box or plywood case by ...
• Supply Ability: 300sets/months
• Min. Order: 1 Set/Sets

What should be paid attention to after using the high speed door for many years When the high speed door has been used for a certain number of years, we should conduct a comprehensive inspection and maintenance of the product, and timely check to find possible potential safety hazards. If the parts of the product are...

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Interior PVC Auto Reparing High Speed Door

• Brand: HONG FA, HOFIC
• Min. Order: 1 Set/Sets
• Transportation: Ocean,Land,Air,Express,Others

Precautions for High Speed Door Power and Braking System The power and braking system of the electric motor are the key core components of the overall high speed door product, and are the guarantee for the safe, efficient and smooth operation of the entire quick door. When the brake system fails, it should be repaired...

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High Strength Hard High Speed Door

• Brand: HONG FA, HOFIC
• Min. Order: 1 Set/Sets
• Transportation: Ocean,Land,Air,Express,Others

The structure of the hard high speed doors The hard high speed doors leaf is a split assembly structure, which is composed of aluminum alloy door panels with broken bridge heat insulation, multi-layer sealing strips, sound-absorbing load-bearing hinges, and nylon guide wheels. The bottom edge is equipped with an...

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Machine Protection PVC High Speed Door

• Brand: HONG FA, HOFIC
• Min. Order: 1 Set/Sets
• Transportation: Ocean,Land,Air,Express,Others

The importance of machine protection doors The increasing popularity of automated manufacturing can not only speed up the production speed of enterprises, but also reduce labor costs. However, the automated manufacturing process is very demanding, and even small mistakes can cause problems such as machine freezes and...

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Infrared PVC High Speed Rolling Door

• Brand: HONG FA, HOFIC
• Packaging: wooden box or plywood case
• Supply Ability: 300sets/months
• Min. Order: 780 Set/Sets

The role of the machine protection door There are many operating machines in the workshop, and there is a large flow of people in and out. The bottom end of Hongfa automatic doors is equipped with a photoelectric system. If the photoelectricity detects an obstacle when the door is closed, the door will stop running...

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Practical High Speed Door Cargo Shower door

• Brand: HONG FA, HOFIC
• Packaging: wooden box package by sea or b...
• Supply Ability: 500/Month
• Min. Order: 1 Set/Sets

The performance of the high speed door cargo shower 1. The high-efficiency and stable-quality special motor and reducer are used in the Hongfa high speed door cargo shower room, which can realize the rapid lifting, opening and closing of the door body, and ensure the stability of the high speed door during...

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Multifunctional High Speed Door for Air Showers

• Brand: HONG FA, HOFIC
• Packaging: wooden box or plywood case by ...
• Supply Ability: 100sets/month
• Min. Order: 1 Set/Sets

Advantages of high speed door air showers The advantages of the high speed door air shower room are as follows: 1.It can be connected with the air shower room to complete the automatic control of the air shower room;2.The automatic opening method, without contact, is safe and hygienic;3.The door leaf can be manually...

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Safe Machine Protective High Speed Door

• Brand: HONG FA, HOFIC
• Min. Order: 1 Set/Sets
• Transportation: Ocean,Land,Air,Express,Others

Precautions for the use of machine protective high speed doors During the use of the machine protective high speed door, the special equipment should be used and kept by a special person, and have certain basic knowledge of electricians and mechanics; During the operation and use of the high speed door, the operator...

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