Instructions of High Quality Retractable Screen Door:
We manufacture a series of different sizes and design of retractable screen door, which are the most versatile. Our retractable screen door is functional, fashionable and versatile.
Feature of High Quality Retractable Screen Door：
*The most effective and attractive screen solution for front doors.
*Magnet switch mechanism can be chosen depending on your favorite.
*Rubber wheel totally decrease the noise in the sliding operation
*Low-profile housing blends in with existing door frame
*Slope bottom profile reduces the bottom barrier problem. Spring tension holds the mesh tightly in place.
*Mechanism system available instead of magnet on request
Specification of High Quality Retractable Screen Door：
Attention: hook lock system available instead of magnet by request.
- Q:What is the difference between a window-style fresh air system and a central fresh air system?
- (Low noise), low speed and full heat exchange core small and small cross-sectional area, and the air filter effect is useless and so on, resulting in heat recovery The effect and air purification is minimal. The direct consequence is that the outdoor unclean air is sent directly to the room, and it will damage the comfort of the room and increase the energy consumption of the air conditioning. From this point of view, the central new wind built-in heat exchange module is indeed a big advantage.
- Q:Filter the hydraulic oil with what material of the filter
- Ultrafiltration equipment can filter a variety of hydraulic oil, lubricants, mineral oil, oil, gear oil, fuel oil, switch oil, transformer oil, diesel and even edible oil without oil, professional cleaning hydraulic machinery hydraulic system (hydraulic Piping and hydraulic hydraulic motors, etc.), as well as mechanical refueling, contaminated oil filtration can reach NAS1638 standard.
- Q:Hotel air conditioning system filter cleaning cycle is how long?
- Air conditioning pollution caused by air conditioning disease may occur in everyone, therefore, home air conditioning is not only the beginning of each year before the start of the first step is the depth of cleaning, and in the course of the use, should also be done every two to three months cleaning time, Regular and effective removal of air conditioning heat sink on the dirt and bacteria, fundamentally cut off the air conditioning hidden pollution sources.
- Q:Oil system filter cleaning
- No direct replacement of the cleaning, you can use brush vinegar.
- Q:The Treatment Method of Large Pressure Difference in Filter System of Pulverizer Lubrication System
- The general operation found in the first switch to the standby filter to run, and then report the value of long, contact the repair process, or fill out the defect, such as maintenance cleaning or replacement. If often blocked, then because of the oil change.
- Q:What is the meaning of air conditioning system fc?
- Press the button on the remote control (press and hold the key for 5 seconds, the remote control to send clean reset code) operation can be achieved filter clean reset;
Through the indoor controller on the "emergency button" operation can be achieved filter clean reset; in the cleaning prompt state, press the "emergency button" reset to cancel the cleaning prompt, emergency button to restore the original function. (If the controller design has a dedicated cleaning reset button, the cleaning reset button is preferred)
When the cleaning prompt status is exited, the air conditioner returns to normal display and running status, and the fan accumulation time is cleared.
- Q:Fresh air system over the effective filter PM2.5?
- And with such a high efficiency filter such as the new fan, the design and construction of a very high demand, or high speed, high static pressure generated by the noise can not be avoided (muffler measures need to muffler outside the box also calculate the flow And the wind speed is reasonable).
- Q:What are the fresh air systems?
- In the traditional fresh air system on the basis of improvement, better solution to serious pollution in the indoor pollution under the weather, while solving the problem of low indoor oxygen content.
- Q:The fresh air system has several filtration systems
- The ancient anti-fresh air system has four layers of the European standard F7 level efficient
Efficient air filtration system SHF (system HEPA Filter) works:
Efficient air filtration system is derived from the US nuclear research room to prevent scientists radiation and laboratory air filtration purification system.
1. Pre-filter layer through the antimicrobial treatment, can filter out larger particles of pollutants.
2. Negative ion filter layer to the air with a positive smoke, dust, moldy odor and other suspended particles to produce a neutralization effect, so that precipitation is caught by the filter
3, HEPA efficient ultra-static filter layer up to 99.97% of the filtration efficiency can filter out more than 0.3 microns of pollutants and flue gas, and antibacterial coating can inhibit bacteria and viruses.
4, after a special treatment of activated carbon filter layer strong filter air harmful gases such as automobile exhaust, industrial pollution of gas, formaldehyde, benzene, sulfur dioxide, nitrogen dioxide and air odor and so on.
- Q:Does the fresh air system have activated carbon and hepa screens?
- To know that the fresh air system filter is mainly filtered, isolated from the dust, particles, contaminants, and then the fresh air into the room, once the use of a long time, the filter will be filled with dust, bacteria, viruses, if Not timely clean up the filter, it will cause a serious fan when the fan will increase the current, easy to use the long time to make the motor burned, the filter plugged as the hands of the fan to keep the same motor load, The wind fan electric fan will burn, and may make it into the indoor air secondary pollution source, so the need for frequent fresh air system filter replacement. Afraid to forget how to do, under normal circumstances can be based on local air pollution conditions set their own filter replacement time.
SMOOTH, is professional manufacturer of retractable insect screens and retractable awnings. Our products are widely used in insect defense and building decoration.
Reformation is our incessant pursuance. "Stable quality, timely delivery and favorable price" is the tenet we always adhere to. We are looking forward to cooperating with customers all over the world.
1. Manufacturer Overview
|Annual Output Value
||Below US$ 1 Million
||20.00% South America
20.00% South Asia
10.00% Middle East
10.00% North America
10.00% Northern Europe
10.00% South Asia
10.00% Western Europe
5.00% Eastern Europe
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||Tianjin Port, China
||91% - 100%
|No.of Employees in Trade Department
||Above 10,000 square meters
|No. of Production Lines
||OEM Service Offered; Design Service Offered;
Buyer Label Offered
|Product Price Range