1. Typical Surface treatment for modular structure of library building ( 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 company advantage:
1) Enough capacity
Our factory is occupies an area of 200000 m2, We have 1020 workers. 15, 000tons steel structure per month, So we have enough capacity for your demand on modular structure of library building ( made of steel frame ) .
2) Advanced technology
There are 300 sets advanced technology equipment. The CNC cutting machines which are imported from USA to make sure the precise size be cut.
3) customized design
We have 62 senior design engineers, 25 shop dwg detailing engineers. our technology department can make a optimal design just for you review according your requirements and local weather condition.
3. Project case- Description of Hengda steel structure workshop building:
The axis area for this steel structure workshop building is 19578m2
Axis dimension is 180m, 108m, the eave height is 14.15meters.
The primary member is Q345B, all are sand-blasting,
The surface treatment quality required meets GB 8923 SA 2 1/2 Grade
Painting is two coats of anti-corrosive primer and two alkyd finish
Crane runway girder is equipped in each span, install 32mt and 16mt overhead crane
4. Our Design Software adopted for modular structure of library building ( 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. Packaging & Shipping for modular structure of library building ( made of steel frame ) :
1) Steel structure components will be packaged by steel pallet made by channel steel, and the end plate will be properly protected.
2) Sandwich panels will be covered with plastic film.
3) Bolts and accessories will be loaded into wooden boxes.
4) Each column & beam will be marked according to installation drawing.
6. FAQ:
1) Is your company a factory or trade company ?
We are factory, so you can get the best & competitive price.
2) What' s the quality assurance you provided and how do you control quality of modular structure of library building ( made of steel frame ) ?
Established a procedure to check products at all stages of the manufacturing process: raw materials, welded steel frame, blasted steel frame, finished painted goods, etc.
3) What is your main market for modular structure of library building ( made of steel frame ) ?
Guided by global field of vision, our products have been exported to more than 60 countries and regions with its good quality and good service, such as France, UAE, South East Asia, Africa and so on. We will be glad to establish sincere business cooperation with you in the near future.
4) How to pack the modular structure of library building ( made of steel frame ) ?
A: We use standard seaworthy package. we have exported 400, 000 steel structure and have good experiences. If you have special package requirements, we will pack as required, but the fees will be paid by customers.
