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price
According to the construction process, the price of refurbished flooring is between RMB 30-50/sq.m., which is more economical than repurchasing.
step
1. Before the old floor is refurbished, it should ensure the cleanliness of the house and remove all the items in the house;
2. The original surface of the floor polished 1-2 mm;
3. Then putty, coloring, lacquer, wax polish. We should pay special attention to the step of painting. We usually brush the primer and paint twice, and when it encounters flaws on the floor surface, we need to brush the primer several times.
Warm Tips:
1. It should be noted that not all floors can be refurbished. Only solid wood floors, engineered wood floors and bamboo floors with floor thicknesses of 4 mm or more can be refurbished. As the initial grinding will wear away 1-2 mm, the floor that is too thin will easily grind out the middle layer, which will affect the life of the floor. Therefore, before renovating, it is best to find out the thickness of the floor surface of your own floor.
2. If the color of the wood composite parquet block is not the saturated color but the surface coloring, or the veneer layer of the color is relatively thin, the parquet effect will be damaged after polishing, and it is recommended not to refurbish.
3. If it is a laminate floor, it cannot be refurbished because there is a layer of aluminum oxide wear-resistant layer on the surface. The renovation will destroy the wear layer and exacerbate the aging of the floor.
4. If the floor has been damaged, mildewed or deformed, it is generally difficult to remediate the situation in serious situations.
5. In order to ensure the quality of floor renovation, it is best to ask a more professional refurbishment company or cleaning company to take charge of this project. If conditions permit, it can also invite professional supervision personnel to supervise the construction.
Flooring Flooring Parquet Paint Cleaning Company
The title of the Circular Pipe Fan
The circular Pipe Fan is an ideal ventilator with the perfect combination of performance and appearance. The clever cooperation between the newly designed chassis and the centrifugal impeller makes the gas hydromechanics reach the extreme, and its shape is small and very practical. With easy installation, light weight, low noise and so on. For the air, exhaust, return air and air purification to provide the source of power, high pressure can take tens of meters of pipe, a fan control multi-zone centralized ventilation, commonly used in real estate buildings, indoor ventilation Or pipe pressure. Circular duct fans can be the same size on both sides of the pipe, while the other side into the wind out of the wind
working principle
Circular duct blower with wing-shaped backward impeller, high-speed operation of gas hydrodynamics to the extreme, so the energy efficiency is very high, up to 70%, which means that with the smallest motor power delivery maximum wind power, which is normal Forward Centrifugal Fan can not achieve the effect. Therefore, both the fan duct energy-saving and strong winds. Ultra-high pressure can take tens of meters of pipe concentrate ventilation, the main characteristic of the pipeline fan is the pressure. Replace the traditional ventilation equipment. Fan vibration-free, dynamic balance of less than 0.17g, only the standard value to ensure the superior quality fan, imported metal impeller or PP plastic perforated in accordance with the wing, which is characterized by strong rigidity, high temperature, environmental protection, air volume Large, but also to a certain extent reduce the noise.
Round tube fan core with an external rotor motor, its life depends on the bearing, the motor uses imported single deep groove ball bearings, external rotor motor compact structure, small size, energy efficient, pure imported bearings, 120 ℃ automatic parking hot Protection, high-quality copper winding and so on. 24h continuous operation can be more than 30,000 hours.
About noise
Motor does not make any sound, the fan is mainly air flow sound, because the impeller speed is high 2500 rpm, resulting in high pressure air volume is high, so you can take a long pipe with the same and to ensure that does not affect the air flow. If you use it when you sleep at night, it is certainly noisy. However, you can reduce the speed to reduce the noise, it is to ensure that there is sufficient air volume to reduce the speed.
if you want to customize product, please contact us.
Circular Pipe Fan
Circular Pipe Fan,Pipe Type Exhaust Fan,Circular Pipe Centrifugal Fan,Variable Frequency Pipe Fan
Shenzhen Fusheng Motor Co.,Ltd , http://www.fushengfan.com