Steel skeleton lightweight board, Jiangsu Lianyungang is preparing to ship roof panels

Description :

　　Steel skeleton lightweight board, Jiangsu Lianyungang is preparing to ship roof panels

Steel skeleton lightweight slab roof panelIt is a new type of prefabricated assembly energy-saving building component using steel skeleton composite, which has the advantages of lightweight, load-bearing, thermal insulation, sound insulation, fire resistance, pressure relief, and long service life. Steel skeleton lightweight panels are divided into three major products based on their use and construction: roof panels (including gutter panels), floor slabs, and wall panels, providing a complete solution for prefabricated building enclosure structures.

　　3000X1500X100mm,3000X2000X100mm,

　　4200X1500X100mm,3600X2000X100mm,

　　6000X600X80mm,8000X900X80mm

　　Steel skeleton lightweight slab roof panel composition

　　Steel skeleton: The main ribs are made of cold-formed thin-walled steel with a wall thickness of 2.0-3.0mm, while the end ribs and auxiliary ribs are made of angle steel.

　　Material: It is a green and environment-friendly multi-functional composite material, which is compounded by using the developed "stone forming agent" in the cement and inorganic light aggregate mixture and introducing matching micro foam.

　　Wire mesh: Cold drawn low-carbon steel wire welded mesh.

　　Construction Technology of Steel Skeleton Lightweight Plate

　　Laying out → Installation of lightweight boards → Adjustment of board seam distance → Welding → Jointing → Waterproof coating → Acceptance.

　　Laying out: After the handover with the previous process is completed, according to the layout diagram, lay out the position of the board edge, and at the same time check whether the layout diagram intersects with the on-site structure.

　　Installation: Use lifting equipment to gently place the lightweight board onto the steel frame nearby. When the crane cannot be directly positioned, lift the lightweight board onto a specially designed roof transport truck and then move it to the installation position.

　　Adjust the distance of the board joint: According to the requirements of Beijing 05sg3, adjust the board joint to the allowable deviation range, and the width deviation of the board joint shall not exceed 10mm.

　　Welding: After installation, according to the connection requirements of the "Steel Skeleton Lightweight Plate Atlas" Jing05sg3 for steel skeleton lightweight plates, weld the plate to the steel roof truss.

　　Jointing: Pour the prepared lightweight BAS core material into the board joint, and use steel bars to firmly insert the mortar during pouring.

　　Brushing waterproof coating: After adjusting the BAS polymer coating according to the usage requirements, apply it twice on the surface of the BAS core material, and wait for it to form a film.

　　9. The lightweight steel skeleton board should use a leveling layer for slope making, and the slope should not be too small. The flatness can meet the construction requirements of the waterproof membrane laid

　　Directly apply waterproof layer

　　Before installing the 10 CD steel skeleton lightweight plate, the main structure should be measured and the requirements are met

　　When the horizontal deviation of the main structure does not exceed 125mm and the vertical deviation does not exceed ± 10mm, a solution should be negotiated with relevant units.

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