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What Standards Shall the Welded Tubes of Mobile Scaffolding Meet
Mobile scaffolding for pipe requirements are relatively high, and generally required to achieve compliance with current national standard "straight seam welded pipe" (GB / T13793-92) or "low pressure liquid delivery welded pipe" (GB / T3092). The Q235A grade ordinary pipe , the material properties should be consistent with existing national "carbon steel" (GB / T700) of the required standards. Mobile scaffolding for the use of pipe size Φ48 × 3.5mm,
2016-05-10 -
How About Advantages And Disadvantages of Steel Scaffolding?
Construction of different types of steel scaffolding is generally used for different purposes and templates scaffolding brackets. Currently, it is known as bridge support bracket using scaffolding Bowl majority, but also the use of the main structure of gantry scaffolding construction scaffolding fastener scaffolding floor mostly scaffolding pole vertical distance is generally 1.2 ~ 1.8m while horizontal distance is generally 0.9 ~ 1.5m;
2016-05-10 -
How to Build Frame Scaffolding in A Safety Way
1. The inner and outer mast cross bracing should be located, its size should match the distance between the door frame and the door frame pole securely latched. ● set with wall pieces: the frame below 45m high, vertical ≤6m, each set up a two-tier, level ≤8m; frame, high 45 ~ 60m, vertical ≤4m (one on each floor), level ≤6m, and shall comply
2016-05-06 -
What Are the Main Components of Frame Scaffolding System
The main components includes frame scaffolding portal frame, horizontal beams and cross braces and other mast pole vertical direction, using connecting rods and locking arm then high vertical mast supporting connection using a cross pole in the top level frame use button hanging scaffold boards or horizontal beams. The basic combination units are connected, stacked one high, about stretching, and then set the horizontal reinforcement, scissors and even a wall bar or the like, they form an integral gantry scaffolding.
2016-05-06 -
How Many Components AreThere in the Frame Scaffolding System
2.1.4 connecting bars Gate Scaffolding for vertical pole connector assembly. 2.1.5 locking arm Pull-over door scaffold pole assembly joints. 2.1.6 cross-braced Cross connection rod per two specimens gantry scaffolding. 2.1.7 horizontal frames Engaging in the door scaffold rail horizontal member. 2.1.8 hanging scaffold board button Engaging in the frame scaffold crossbar. 2.1.9 adjustable base Gate Scaffolding wherein the lower end plugged up, transfer to the foundation, and can adjust
2016-05-05 -
How About Safety Ratio of Frame Scaffolding Building Construction
1, safety factor built scaffolding: In recent years, businesses are more impetuous scaffolding, especially state-owned scaffold plant. Under the financial crisis, the state-owned enterprises saw scaffolding Industrial difficult to do, by virtue of the policy, financing advantages, have been involved in the field of real estate, finance and other loans, earn quick money ideas
2016-05-05 -
Why Would the Frame Scaffolding Collapsed on Construction Site
1, pole vertical distance, horizontal distance of erection is not standardized spacing is too large beyond the construction design or special construction program calc more, resulting in a vertical rod, bar spacing is too large, so that the actual carry load span more than theoretical value spans, causing lever, the cross-member club to bear the load exceeds the allowable load value is too large.
2016-05-04 -
Can Frame Scaffolding Be Reused Like Other Scaffolding Products
Some scaffolding can be repeatedly used, and some scaffolding is a disposable product. Different things can bring us convenience is not the same, it is possible to do in advance understanding of the relevant aspects of the final will know in the end how to choose? Scaffold whether the disc can be reused it? Real problem in this regard is that many people are concerned about.
2016-05-04 -
Which Will You Choose, the Mobile Scaffolding or Frame Scaffolding
Because of the frame scaffold unit is light weighted, convenient construction workers assembled, saving time and effort. Round horizontal bar ends are provided with a plug, welded stanchions ringlock and corresponding holes on the plug faceplate, so there is only just need to insert the pole at both ends of the horizontal bar corresponds to the hole, then hit tight to an
2016-05-03 -
How About New Type Frame Scaffolding Market and Advantages
First, the traditional way Scaffolding First, choose the appropriate height of the steel pipe, but if there is a good variety storey building, you need to use docking fastener to take a long steel pipe, pole and tie rod connection is set up in connection with the fastener mode, as opposed to the standard layer, the pole above a horizontal
2016-05-03 -
How to Arrange Details in Full Hall Scaffolding Drawings
The full hall scaffolding is a kind of equipment that can help to build the whole house. It is more stable than others with ideal application effect. The drawing of it is due during designation and the relevant regulations shall be set during specific erection. The full hall scaffolding is used for decoration construction in large space buildings such as
2016-04-25 -
How to Build Scaffolding Planks in A Right Way
Scaffolding planks erection at the bottom of each pole should be set base plate. Scaffolding pole based not on the same height, it must be the height of the longitudinal sweep shot to the lower pole and extended two fixed height difference should not exceed 1m. Pole axis distance by the slope to the top of the slope should not be less than 500mm.
2016-04-25 -
How to ErectHorizontal Scaffolding Tube on a Non-Master Node
1 Horizontal scaffolding tube on a non-master node at the operational level should support needed scaffolding plank of equally spaced, maximum spacing should not exceed 1/2 of vertical distance; 2 When using stamped steel scaffold boards, wooden planks, bamboo scaffold boards Strings, horizontal bar at both ends of double scaffolding shall be fixed at right angle fastener longitudinal horizontal rod; end of the single row of horizontal bar of scaffolding application of rectangular
2016-04-22 -
General Requirements of Erecting Scaffolding Tubes
1. Steel fasteners scaffolding tube erection should pay attention to a flat solid foundation, the base, and the plate, and reliable drainage measures to prevent water soaking foundation. 2. According to the setting of the rod connecting wall and load size, a common open double scaffolding pole. Horizontal distance is generally 1.05 ~ 1.55m, masonry scaffolding step distance is generally 1.20 ~ 1.35m or decorative masonry, decorative dual-use of scaffolding is generally
2016-04-22 -
Surface Treatment of Mobile Scaffolding Tube Products
1. HDG Mobile scaffolding accessories useful life of about 10 years, the surface does not require maintenance, in use, is not subject to any restrictions. But the high cost of raw materials need to adopt more complex. In actual use, there are many mobile scaffolding accessories as deformation, and other reasons, resulting in a lot of accessories, very easy to use
2016-04-21