Green Sprinklers General fan glass wiper switches have three positions: high speed, intermittent and low speed.
In winter, in order to prevent the damage of the green sprinkler wiper system, scraping of ice or snow or other heavy material is strictly prohibited.
Intermittent operation, if the wiper has an intermittent gear, the mark of the gear is generally INT. The wiper can be operated intermittently in this gear - after reciprocating for a period of time and then reciprocating once again. The intermittent operation interval of the wiper can be adjusted by the adjustment knob on the wiper switch and can generally be changed in 2-10 seconds.
Furniture Aluminum Profile Extrusion Dies
Furniture aluminum profile is an aluminum material mainly used to make furniture. It is made by extruding aluminum blocks. The main advantages of this material are high strength, light weight, corrosion resistance, wear resistance, and ease of processing and shaping.
1. High strength: The strength of aluminum profiles is greater than other commonly used metals, and its hardness, strength and toughness are all excellent.
2. Lightweight: The specific gravity of aluminum profiles is only one-third that of other commonly used metals, so when making large furniture, the weight of the furniture can be greatly reduced.
3. Corrosion resistance: A dense oxide film is formed on the surface of the aluminum profile, which can effectively prevent moisture and oxygen erosion, so it has good corrosion resistance.
4. Wear resistance: Aluminum profiles have high surface hardness, are wear-resistant, and are not easily scratched and worn.
5. Easy to process and shape: Aluminum profiles are easy to cut, drill, weld and bend, and can be made into various complex shapes and designs.
6. Environmental protection: Aluminum profiles are recyclable materials and environmentally friendly.
Furniture aluminum profiles are widely used in the production of various furniture, such as cabinets, wardrobes, desks, dining tables, chairs, etc. Its excellent performance and beautiful appearance make it widely used in modern furniture manufacturing.
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