When applying wallpaper, it's important to use a thicker adhesive because the wallpaper itself can absorb moisture. A thicker paste reduces its fluidity and enhances adhesion, allowing it to stick directly to the wall more effectively.
2. Avoid using hard scrapers or nylon brushes. Instead, use a soft brush and gently press the wallpaper from top to bottom, ensuring it adheres smoothly to the surface without causing damage.
3. Always keep your hands clean when applying glue. Be careful not to touch or contaminate the wallpaper’s surface. If any excess glue appears, wipe it off immediately with a sponge to prevent stains.
4. Before pasting, apply double-sided tape along the edges of the wall. This helps extend the width of the wallpaper and prevents the edges from getting stained by the adhesive.
5. If the surface of the wallpaper becomes dirty, carefully cut out only the affected section, matching the width of the surrounding area to maintain a neat appearance.
6. Use a brush to gently remove air bubbles. Apply light pressure to avoid damaging the fabric of the wallpaper. Especially when working with yarn-like or delicate materials, be extra cautious due to their fragile surface.
7. Avoid overlapping or cutting the wallpaper at the corners. Doing so may cause the edges to curl, which can ruin the overall look and make it harder to fit properly.
8. If dust appears on the surface, use a soft brush or tweezers to remove it. Never use a wet towel, as it might leave water marks or damage the material.
(Word count: 524)Electric valve is a device that drives the valve to open and close by electric motor. It is widely used in various industrial and civil fields, such as metallurgy, chemical industry, petroleum, natural gas, heating, ventilation and air conditioning, automatic control, etc. The following are some application scenarios of electric valves:
1. Fluid control in industrial production: electric valve can be used to control the flow, pressure and temperature of liquid, gas and steam to meet the needs of industrial production.
2. Oil and natural gas industry: electric valves can be used in oil and natural gas exploitation, processing, transmission and storage to control flow and pressure and ensure production safety and efficiency.
3. Chemical industry: electric valve can be used for fluid control in chemical production, such as acid-base solution, gas and liquid reactant control, to ensure the safety and efficiency of production.
4. Heating, ventilation and air conditioning system: the electric valve can be used to control the water flow, air flow and temperature in the heating, ventilation and air conditioning system to meet the requirements of the indoor environment.
5. Automatic control system: electric valve can be used with automatic control system to realize automatic control and adjustment of fluid flow, pressure, temperature and other parameters.
In short, electric valves are widely used in industrial and civil fields, which can improve production efficiency, ensure product quality and improve production safety.
Electric Valve,Electric Air Valve,Electric Control Valve,Electric Exhaust Valve
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