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Jiangsu scaffolding manufacturer that a few choose wheels know-how, want to see? Jiangsu scaffolding manufacturer to cardiac jiangsu scaffold by companies derive efficient mobile scaffold Jiangsu S

by:Shizhan     2020-09-29
This article from: jiangsu Shizhan scaffolding engineering co. , LTD. ; Website: http://www. atjsj。 com/products- 细节。 asp吗? Cpid = 40, reproduced please include this site keywords: scaffolding factory in jiangsu, jiangsu scaffold by manufacturer, efficient mobile scaffold. At present a lot of projects need aerial work, jiangsu scaffolding manufacturer provide scaffolding is particularly important. Scaffolding is an essential part of the construction of temporary facilities, such as turn masonry wall plaster, concrete, metope, decorations and paint, the installation of structures, etc. , all need beside the erection of scaffolding, to stand in for the construction operation above, pile construction materials and necessary level of short distance transportation. The scaffold is related to the important parts. Jiangsu scaffolding manufacturer here remind steel pipe scaffolding caster wheel of choose and buy some knowledge points, the choose and buy castor needs to pay attention to the following aspects: 1. The wheel material: this is very important, generally have a PU, TPR, PP, rubber, nylon, etc. , as far as applicable, such as temperature, surface hardness, ground environment. 2. See bearing: the same diameter of casters, general manufacturers can produce several series for different bearing, such as light, medium, medium, etc. , method is to make the wheels and stents have different thickness or material. Calculate the load of a single caster to offer certain insurance coefficient, relatively flat on the ground, a single caster wheel load = ( Equipment & divide; On the number of casters) × 1. 2 ( Insurance coefficient) ; If the ground not level off, the algorithm for a single caster wheel load = equipment total weight & divide; 3, because no matter what kind of uneven ground, always at least three wheels support equipment at the same time, the algorithm is equal to increase the coefficient of insurance, more reliable, to prevent the bearing is not enough, lead to greatly reduce or castor life lead to accidents. In foreign company, bearing generally expressed in pounds, and most domestic use kg and their conversion relations are: 2. 2 pounds = 1 kg. 3. Choose size: jiangsu scaffolding manufacturers recommend selected castor big diameter, so that to promote the energy, the obstacle ability the better, because castor first at the end of the 19th century the western industrialization, so castor generally in inches, such as China's most supermarket trolley with 5 inch, 4 inch caster wheel. At present the mainstream casters on the market size from 1 to 10 inches, the size of the commonly used 2 inch, 2. 5 inch and 3 inch, 3. 5 inch and 4 inch, 5 inch, 6 ', 8 ', 10 ', etc. , often need to promote commonly, such as supermarket shopping cart, logistics trolley, factory using 4 ~ 6 inch caster is preferred. But too much caster wheel diameter can make equipment center of gravity rises, the cost increase, so must carry on the comprehensive consideration. If the device does not need to often push, such as furniture, refrigerator, etc. , only need to move during cleaning, choose 3 inches below the casters.
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