Aluminum alloy ladder is high-strength and light-weight (the density of FRP grating is not more than 2, which is only 1/4 of steel and 2/ of aluminum) 3. Its strength is 10 times that of rigid polyvinyl chloride, and its absolute strength exceeds the level of aluminum and ordinary steel), impact resistance, insulation, and magnetic permeability. Mobile platform ladder At room temperature, semiconductors can form electron-hole pairs through thermal excitation due to their small energy gap. According to different places of use and requirements, the climbing ladder will have different designs and sizes. A variety of styles can be manufactured according to the idea to meet the specific requirements of the specific field. The size of the climbing ladder is determined according to the passage and safety factors. It is moved by casters. The stability and safety of the foot brake ensure the flexibility and safety of the climber.
Corrosion resistance (with acid resistance, alkali resistance, organic solvent and salt resistance and many other gas and liquid media Corrosion performance. According to the requirements of actual use occasions, it can be economically selected to use o-phthalic, isophthalic, and vinyl resins as matrix materials), resistance to decay and fading. However, people still need to directly hold the ladder with their hands to remind protection (while preventing the ladder from tilting), and step on the bottom of the ladder with their feet to prevent the feet at the bottom from moving. When climbing a ladder or working, you must place your body in the middle of the ladder's cross braces, keep your body upright, and not stretch it out, otherwise you may lose your balance and cause an accident.
According to the carrying capacity, the rated load of the ladder can be divided into four levels. We should be able to buy according to our own strength and different environments. The surface is treated by anodizing, which has strong corrosion resistance. It can be raised and lowered with the help of lifting buckle and pulley combination and draw rope. It can be raised and lowered freely. Different specifications can also be customized according to customer needs. It is suitable for units, projects, outdoor and many other places.
Aluminum alloy building profiles are widely used in construction and are indispensable materials for buildings, apartments, high-rise buildings, etc. . Aluminum alloy building profiles are commonly used as raw materials for doors, windows, curtain walls and seals. By successiveThe cascades are composed of stairs, platforms and enclosure structures. Generally wood is mainly used, metal stairs can also be considered, but the foot feel is not as good as wooden stairs. Home staircase balustrades are divided into wood, stainless steel, iron and stone, among which wood is more comfortable.
The foot of the bamboo ladder must be tied with a rubber with concave and convex grooves (such as car tires) to increase its friction resistance. Because the foot of the wooden ladder has a certain slope, it is necessary to keep the bottom surface of the foot parallel to the ground. Ladder should be placed as far away as possible from doors and windows, corners or passage openings. If you must work near the above-mentioned areas, roadblocks or warning signs should be set up nearby. Make sure that there is no heat source and moisture near the ladder.