1. What's the price of the aluminum ladder?
65,438+0,390,000 Yuan Yi Letty household folding indoor five-step aluminum ladder multifunctional herringbone aluminum ladder stairs
199.00 Aopeng Ladder Aluminum Ladder AP24 14G for household folding four-step ladder and thickening herringbone ladder project
248.00-meter household telescopic ladder folding lifting stairs thickened aluminum alloy engineering ladder multifunctional portable one-button telescopic ladder
448.00 Swiss household ladder dual-purpose ladder herringbone ladder aluminum alloy ladder thickened multifunctional folding five-step ladder 1.44
359.00 Eight-point telescopic ladder Domestic folding ladder Upstairs Thickened ladder Aluminum alloy engineering ladder with hook German standard single-sided straight ladder.
388.00 You Zheng multifunctional ladder home engineering telescopic ladder aluminum alloy folding herringbone ladder thickened lifting telescopic portable ladder straight ladder.
Second, how to choose the aluminum ladder?
1 First of all, if you need to use a ladder, you must choose the right ladder. It is important to understand that ladders are basically divided into two types, one is straight ladder and the other is movable ladder. The vertical ladder can't stand alone, but must lean against a fixed object. The American Occupational Safety and Health Administration stipulates that the length of the top of the vertical ladder must be more than 9 1cm higher than the horizontal plane to be reached (special attention should be paid to the 3-foot ladder: _), which is usually called overstretching. The main purpose of overstretching is to make the center of gravity of the straight ladder close to the fixed object, so that the ladder is not easy to fall over when people get up and down. But the ladder should have a grasping device or handrail (that is, two feet and one hand).
What's more, there are ladders made of metal, wood, fiberglass and other materials on the market, so it is necessary to know what kind of ladder should be used? Although many people know that metal ladders cannot be used in places where there is a danger of electric shock, many people in the United States are electrocuted every year because metal ladders fall on bare wires. However, it should be noted that even wooden ladders and glass fiber reinforced plastic ladders may be electrocuted under wet conditions. Although the glass fiber ladder has the advantages of high strength and light weight, the glass fiber material is easily deteriorated by sunlight, and other chemicals are also easy to damage the glass fiber. Such as discoloration or cracking.
More importantly, when choosing a ladder, we should pay attention to its maximum load limit to meet our needs. Overweight people or people with overweight items should pay special attention when going up and down the ladder. According to the ladder load, the United States is divided into four grades: light, medium, heavy and super heavy. The maximum load capacity is 9 1 kg (200 lbs) and 102 kg (225 lbs), and there is no such standard in China at present.
What's the price of an aluminum ladder? Bian Xiao introduced this to you, so when we choose aluminum alloy ladders, we will also choose products suitable for our own use to ensure the convenience of life.