Ringlock scaffolding model classification  ringlock scaffolding models are mainly divided into two types: A type and B type according to "Safety Technical Regulations for Socket Type Disc Buckle Steel Pipe Supports in Construction" JGJ231-2010.  　　

          Type A: It is the 60 series that is often said in the market, that is to say, the pole diameter is 60mm, which is mainly used for heavy support, such as bridge engineering.  　　

           Type B: It is the 48 series, the pole diameter is 48mm, which is mainly used in the fields of house construction, decoration, stage lighting and other fields. 　　

In addition, according to the connection mode of the ringlock scaffolding pole, it is divided into two forms: outer sleeve connection and inner connection rod connection. 　　At present, the 60 series ringlock scaffolding on the market generally adopts internal connection, that is, the connecting rod is connected inside the pole.  　　

48 series ringlock scaffolding are generally connected by outer sleeves, but also connected by inner connecting rods, especially in the fields of stage racks and lighting racks. 　　 　　

plate button type multifunctional scaffolding is an upgraded product after the bowl button type scaffolding. This kind of scaffold pole adopts 60mm diameter, 48mm diameter, 3.2mm wall thickness and Q355B steel pipe as the main component. The disc is a disc with a diameter of 135mm and a thickness of 122mm and a thickness of 10mm. There are 8 holes in the disc with horizontal rods and inclined rods. Connection hole. 　　

Main components (vertical pole, horizontal pole, vertical diagonal pole, picture, model) 　　

◆Pole 　　

•Standardized disc node design 　　

•Use Q355B low carbon alloy structural steel 　　

•The ultimate load of a single root can reach 17 tons in 1.5m steps 　　

•Fully automatic professional welding process 　　

•Hot-dip galvanizing process 　　 　　

◆Horizontal rod 　　

•Standardized self-locking latch design 　　

•International standard cast steel connectors 　　

•Fully automatic professional welding process 　　

•Hot-dip galvanizing process 　　 　　

◆Vertical diagonal rod 　　

•Standardized inclined rods provide necessary conditions for the design and construction of a stable system structure 　　

•Standardized self-locking bolt 　　

•International standard cast steel connectors 　　

•Hot-dip galvanizing process 　　 　　

◆Adjustable up and down support 　　

•JGJ231-2010 Article 6.1.5

Mandatory Provisions: 　　

The cantilever length of the adjustable bracket of the formwork bracket extending from the top layer or the double channel steel joist is strictly prohibited to exceed 650mm, and the exposed length of the screw rod is strictly prohibited to exceed 400mm, and the length of the adjustable bracket inserted into the vertical pole or the double channel steel joist shall not be less than 150mm’. 　　

•JGJ231-2010 Article 6.1.7 stipulates: 　　

The exposed length of the adjustable base screw rod of the template support shall not be greater than 300mm, and the height of the bottom horizontal rod as the sweeping rod shall not be greater than 550mm. 　　 　　

◆Climbing the ladder 　　

•Used to build up and down channels. The surface is galvanized, fireproof, beautiful, non-slip, hook-type connection, fast assembly

• Specification: (unit mm)

•720×2100×2000

•720×1800×2000 　　 　　

◆Steel plankl 　　

•The two ends rely on hooks to hang on the horizontal bar, which is used to build the operating platform of the facility worker 　

•1.5mm thick steel strip is rolled into one step, and the surface is hot-dip galvanized.•The specifications are the same as the horizontal bar 　　 　　

TianJin HuiLai International Trade Co., Ltd, founded in 2012, Company is a specializing in the export of galvanized steel pipe, galvanized coil, scaffolding, steel prop, steel plank and other steel products. Our website: https://www.tytgg.com