Director of Yexing
Membrane Structure Design
ENCN
ENCN
Home / Projects / PTFE membrane structure shed of Guiyang Cigarette Factory
The PTFE membrane structure shed of Guiyang Cigarette Factory is the largest PTFE glass fiber membrane structure shed in the world at present. It is divided into two phases, north and south, and can park nearly 1000 cars at the same time. The steel structural parts of the shed are all cut and formed with precision instruments in Yexing Iron and Steel Processing Plant, and the error is less than 0.1cm. Due to the high processing accuracy of the steel structure, it provides a guarantee for the full coincidence of the membrane thermal joint and the steel structure, making the shed look more white, transparent and clean.
PTFE membrane structure shed of Guiyang Cigarette Factory
Date | 2015 |
---|---|
Location | Guizhou, China |
Size | 19,000 m² |
Membrane | White PTFE film |
Structure | Framework + Cable membrane structure |
PTFE film on glass fiber fabric creates durable roofs with over 30 years of lifespan, ideal for sports venues, commercial facilities, and transportation structures.
View DetailsThe steel structure of the Yexing project has been carefully constructed and installed by force analysis and structural calculation by STAAD, SW, ANSYS, RHINO, 3D3S and other software, and has become a permanent building structure with a life of at least 50 years.
Yexing has 19 years of professional installation experience in steel structure and 15 years of membrane structure, and more than 400+ landing projects at home and abroad are the greatest affirmation of Yexing's construction level.
Imported top brand membrane material, with high tensile strength, large bearing capacity, long service life, bearing capacity per square can reach 300-500KG, wind resistance level 12 or more, upper, seismic resistance above 7 grade.
Yexing adopts imported intersecting wire cutting equipment and first-stream carbon dioxide protection welding equipment, which has good precision, high efficiency, and electric welder certificate. On-the-job, strict assessment, outstanding craftsmanship.
The anti-corrosion and anti-rust process of Yexing film structure is controlled layer by layer through 8 processes: shot blasting, rust removal, sandblasting, 2 primers, intermediate paints and 2 topcoats, and strictly abide by the quality.
Yexing membrane structure accessories are high-quality, all stainless steel or national standard hot-dip galvanized customized standard parts, PE cables are provided by Juli Group, high vanadium cables are provided by Jianlang Group.