16 years manufacturer for metal truss, mobile stage, aluminium scaffolding, barriers, etc,.

Jiangsu baoan scaffolding rental - Hot dip galvanized plate buckles - fujian Industry dynamic - - aluminum alloy scaffolding manufacturer Focus - aerial work platform Jiangsu sh

by:Shizhan     2020-09-05
Fujian hot galvanizing plate buckle contact phone number: 18420150310 scaffold ( 支架) Refers to the construction site for workers operation and solve the vertical and horizontal transportation and erection of all kinds of support. Architecture of the generic term, refers to the construction site in exterior, interior, or higher storey height can't construction directly. Mainly for construction personnel working up and down or peripheral safety maintenance and high altitude installation components etc, to put it bluntly, is which the scaffold materials usually are: bamboo, wood, steel or synthetic materials. Some works also use scaffolding when the template is used, in addition in the advertising industry, municipal, transportation luqiao, mining and other departments is also widely used. Introduction to China in the early 1949 years ago and 50 s, construction scaffolding set-up method is the use of bamboo or wood. The 60 s promotion of fastener type steel tube scaffold. In the 80 s, China in the development of advanced, has the multi-function scaffold series of significant achievements, such as gantry scaffolding series, bowl type steel pipe scaffold series, annual output has reached tens of thousands of tons of scale, and have a certain amount of exports. For a long time, because the erection tool itself and its construction technology and the use of safety management in a relatively backward state, causing a high incidence of accident. Relevant statistics show that in China the construction system of casualties accident year by year, about one-third or so, directly or indirectly related to erection tools and the use of questions. As China's construction market is becoming more and more mature and perfect, bamboo scaffold has been phasing out the construction market, only behind in some remote areas are still in use; And gate scaffolding, bowls button scaffolding, etc. Only used in municipal, Bridges and so on a few projects, common fastener type steel pipe scaffold because of its simple maintenance and long service life and low cost of a variety of advantages, occupy more than 70% of the country's domestic market, and has a larger development space. 1, whether mobile 2 categories: divided into mobile and fixed two; 2, material: wood, steel and ladder; 3, tower form and use purposes: (1) the template scaffold - Used to support the template, using the set-up of the scaffold material (2) single scaffold - shelf Referred to as 'single frame, or only a row of vertical rod, one end of the transverse horizontal bar on a scaffold on the wall (3) double row scaffolding - Referred to as 'double bent, by inside and outside two vertical rod and horizontal rod is composed of the scaffold (4) scaffold - decorate Used for decoration engineering construction scaffolding - 5) structure Used for building and structure engineering construction work 6 cantilever scaffold - Applied to equipment installation or maintenance cantilever 4, construction properties: divided into construction scaffolding and scaffolding installation 5, block size (1) open: only a layer of the rail and feet, no other scaffolding shade facilities. Is a popular tianjin scaffold leasing. (2) closed: along the scaffolding high lateral length and full closed scaffolding. (3) semi-closed: keep out area accounts for 30% ~ 70% of the scaffold. (4) partial closed: keep out area is less than 30%. 6, other (1) ladder: hang dry with a short stick or steel tube, the rope tied to rail and fixed at the top do when using, catalytic main duct and reactor and regenerator, inclined tube is often used when maintenance. (2) portable hanging ladder, hanging baskets, movable fixed ladder or hanging basket, usually set at the top hook or sliding to, hanging in a strong position. Fujian hot galvanizing plate buckles
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