1. Typical Surface treatment for metal building specials ( made of steel frame ) :
Surface Treatment |
Hot dip galvanize |
Standard : JIS , DIN , ASTM B695 - 2000 |
Hot dip galvanizing hole cutting good looking on surface |
Galvanizing process : Steel structural components → Degreasing → Rinsing→ Pickling → Rinsing → Fluxing → Galvanizing → Quenching → (Passivation) → Inspecting → Finished Product |
Paint |
1 . Primer paint one coat 20 - 30 um |
2 . Middle paint two coat 40 - 60 um |
3 . Finish paint one coat 20 - 30 um Paint type : 1 . red primer 2 . zinc primer 3 . Alkyd primer |
2. Our products:
Steel structural warehouse building, workshop building, agricultural building( Horse / cattle barn, poultry house) , high rise steel building, heavy industrial steel structure building, car parking, steel structure aircraft hanger, prefab buildings, school, office building, truss roof warehouses, sandwich panel, corrugated steel sheet, C& Z section steel purlin, metal building specials ( made of steel frame ) ) .
We can also supply different kind of doors and windows, cranes which is related to project.
3. Project case- Congo Steel Sheet Making Factory project, 2016:
Project Overview:
Beam & Column structure with large span curved cellular rafters. Package included structural steel work, stairs, balustrading and steel decking.
Main Contractor: MAPA Group
Engineer: Five Consulting Engineers
Tonnage: 2800
Completion Date: 2016
Due to the tight schedule of this project, to save the time and improve the container delivery efficiency, we use our container stuffing equipment from Germany, which could make us finish one 40 feet container stuffing within 2 minutes. The client and owner are all surprised to see our container stuffing system. What is more important and make them amazing, the goods are 100% brand new and without any damage after reach to project site. This help the owner get many prize from the local government.
4. Our Design Software adopted for metal building specials ( made of steel frame ) :
We use a series of advanced computation, analysis, design software, and dwgs detailing& mapping software, it including American SAP2000, American STAAD-Pro connection calculation software, Korean Midas gen software of finite element analysis, PKPM, 3D3S, Finland Xsteel, and AUTOCAD, etc.
We use computer workstation to Build 3D model, optimize the design scheme, which increase the product accuracy and material use ratio effectively.
5. Our seaworthy packing system for metal building specials ( made of steel frame ) :
We found mature exporting packing and stuffing system:
With more than 300000tons exporting experiences, we adopt enclosed transportation to avoid damage to components caused by rough loading& unloading in delivery process. It not only guarantees components quality, but also saves the delivery cost for clients.
To improve the container delivery efficiency, we introduced advanced container stuffing equipment from Germany in 2012, which could make us finish one 40 feet container stuffing within 2 minutes.
6. FAQ:
1) Is there a clear service life of your metal building specials ( made of steel frame ) ? If have, how long ?
Under conventional climate and environment, steel structure whole building 30 years, main structure 50 years, protecting system 30 years.
2) What designs do you have in different climates? How can the metal building specials ( made of steel frame ) adopt to different climates?
Strong wind region: improve the wind-resisting ability of the internal structure.
Cold region: increase the thickness of the wall, or use good insulation material, improve anti-pressure ability of the structure.
High corrosion region: use corrosion resistant material, or paint anti-corrosive coating.
