Xiamen Xu Gang Steel Engineering Co., Ltd. is a production of steel structure design, production, installation in one of the high level of train service companies building fire ladder, the company covers an area of ??1500 square meters, the annual production capacity of 800,000 square meters installed above have participated in supporting the construction of fire ladder types Price highways, bridges and other major projects in the industry establish a good reputation, praised by users. Steel is damaged, we must immediately find immediate problem, steel mesh steel damaged the main factors described are: 1) load change by fire ladder lifting mechanism, extended service, norms and regulations lead to insufficient bearing capacity of structure change ; 2) members due to various accidents deformed, twisted, disability, depression, etc., resulting in the member section weakened rod warping, cracking and other connections; 3) caused by the temperature difference between the role of components or connections under deformation, cracking and warping; 4 ) due to erosion and chemical corrosion and electrochemical corrosion of steel components resulting in weakened section; 5) Other includes the design, manufacture, construction errors and improper use of the service period and other operations. Xiamen Xu Gang Steel Engineering Co., Ltd. is a production of steel structure design, production, installation in one of the high level of one-stop services company, covers an area of ??1500 square meters, the annual production capacity of 800,000 square meters installed over fire ladder have participated in supporting the construction of highways, bridges and other major projects in the industry establish a good reputation, praised by users. Steel shot blasting machine, the cleaning process can be controlled by electric speed roller conveyor feeding the steel structure or steel projectile body cleaning machine room area, its whole body on each side by a strong blow with a friction-intensive projectile coordinates from different orientations so that the oxide scale, rust and dirt on the rapid fall off the steel surface to obtain a certain roughness and smooth surface, cleaning up outdoor roller loading and unloading of the workpiece on both sides of import and export. Steel projectile fall above the dust and rust by purge purge, scattered down the pill dust mixture made from recycled into the chamber body hopper screw conveyor, vertical and horizontal screw conveyor together in the lower part of the machine upgrade, rose to mention the upper part of the separation machinery Lane, after the separation of pure projectile falls within the separator hopper for blasting recycling. Blast cleaning of the dust generated by the exhaust pipe is sent to the dust removal system, purify the treated net gas emissions into the atmosphere, particulate collected dust is captured. Fire fiberglass ladder, Xiamen Xu steel works (certified), fire ladder provided by Xu Gang Steel Engineering Co., Ltd., Xiamen. Xiamen Xu Gang Steel Engineering Co. (www.xusteelchina.com) is Xiamen, steel leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Xiamen Xu Gang Steel Engineering Co. led the staff warmly welcome all inquiries negotiations to create steel Steel Works Ltd. Xiamen Xu a better future.