Autumn Decoration refuses pollution to interpret the three errors of wall decoration

The autumn season is a good season for decoration. What should be noticed in this renovated house? Experts told us that we must focus on preventing pollution this season, be careful and guard against jeopardizing family health. The following are three common misunderstandings. I hope that users will be more protected:

Brand shop: Master paint Ou Long paint

Misunderstanding 1: think that the interior is not too much decoration, immediately stay

Diagnosis: There is no decoration just because of the illusion caused by the low temperature in autumn. This kind of illusion will gradually be exposed with the beginning of heating in winter. At that time, the indoor air has been polluted air, which will seriously affect the health of the owners.

Prescription: Even if there is no taste, we must wait until half a month to one month before checking in. After the arrival, we must open the window for ventilation sooner or later. Dryer at noon will cause cracks in the wood wall paint.

Misunderstanding 2: Air-drying paint or wallpaper

Diagnosis: home decoration paint or paste wallpaper, because the summer is wet, usually open the doors and windows to allow the walls to dry in a short time. However, if doors and windows are opened in the fall, the weather will dry faster because the weather is already dry. However, due to the rapid loss of water, there is a possibility of contraction and deformation.

Prescription: After painting the paint or paving wallpaper for 1-2 days, keep the window closed, or ventilate only in the morning and evening, but always keep the wall dry naturally. In addition to dryness, even wallpaper should be replenished with water. Before laying, it must be soaked in water and then brushed.

Misunderstanding 3: Do not repair the wall crack immediately

Diagnosis: due to dry and frequent temperature changes, moisture evaporation and material shrinkage can cause varying degrees of cracks and crevices, belonging to the normal physical changes of decorative materials. Wall cracking indicates that the water is volatile and may continue to evaporate. It will continue to crack.

Prescription: In the autumn when you return for repairs, you should be careful not to worry. You should wait until next spring.

Links: How to Avoid Toxic Chemicals Decoration Materials

Entrance decoration restaurant decoration window wallpaper paint interior decoration paint

Trailer Axle Hub

The bearings for automobile wheels are composed of two sets of tapered roller bearings or ball bearings, and the installation, oiling, sealing and clearance adjustment of the bearings are carried out in the automobile production line. This structure makes it difficult to assemble, costly, and unreliable in automobile production plants, and the bearings need to be cleaned, oiled and adjusted when the car is maintained at the repair point.

The hub bearing unit is developed on the basis of standard Angular Contact Ball Bearings and tapered roller bearings, which integrates the two sets of bearings, which has good assembly performance, can omit clearance adjustment, light weight, compact structure, large load capacity, can be pre-loaded with grease for sealed bearings, omitted external hub seals and free from maintenance, etc., has been widely used in cars, and has a tendency to gradually expand its application in trucks.

In the process of use, it is affected by axial load, shock load and radial centrifugal force when rotating at high speed, in addition, because the fork thrust and the reaction force of the separation lever are not in the same straight line, a torsional moment is also formed. The clutch Release Bearing has poor working conditions, intermittently rotates at high speed and bears high-speed friction, high temperature, poor lubrication conditions, and no cooling conditions.

Trailer Axle Hub,Bearings 30224,High-Speed Grade Bearing,Antioxidant Bearings

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