steel structure office building

steel structure office building

1.  Steel structure material Characteristics.

1)Low cost and fast installation
2)Long life span more than 25 years
3)Good appearance and customerized
4)Environment friendly
5)Trade assurance

2) I beam

Hot rolled ordinary joist steel, also called steel beam, is strip steel with I-shape section.

Hot rolled I-shape beams can be divided into common i-steel and light beams.

Common i-steel

Main purpose: Ordinary beams are widely used in various building structures, Bridges, vehicles, support and machinery, etc.

Light beams

Flange of common i-steel and light beams are gradually becoming thinner from root to the edge with certain angle. Compared with ordinary beams, hot rolling light beams has wider leg and thinner waist in same wait height conditions. Guaranteed the bearing capacity, the light beams have better stability, metal saving and better economic effect than ordinary beams.

Main use: The same with ordinary beams, it is mainly used in factories, Bridges and other large structures and vehicle manufacturing, etc.

2. Provide data

Item Name	Steel structure building
Size	Length, Width, Roof height and Eave Height
Roof and Wall	PU, EPS, Rock Wool sandwich panel
Door and Window	PVC or Aluminum Alloy
Column and Beam	Hot rolled H section , I section or Galvanized
Purlin	C-Section and Z-section
Surface	2 primer and 1 finished paint
Local Climate	1. wind speed  2. Rain load  3. Snow load  4. Earthquake grade if any, etc.
Crane parameter	If need crane beam, parameter is in need.
Drawing	1. Quote as clients' drawing  2. Design as per clients' requests.
Package	In container or as per requests.
Load in	20 ft', 40 ft' GP, /HQ/OT container

3.Transportation:

Steel structure is mainly composed of steel column, steel beam, steel frame and the rigid support and so on, so steel structure component volume is larger, The mainly transportation for export is as follow:

1）40＇HQ and 40＇open top container

In general, after customer order, our engineering technology department design the steel structures will be according to the 40 'HQ and 40' open top container inside size to design the shipment, in most cases, we use 40 'HQ and 40' open top shipping container shipment to pack steel structures.

 

2）Break bulk

At special circumstances, some large construction size will be more than 40 'HQ and 40' open top containers internal dimensions, we suggest customer use trucks, flatbed trailer etc to transport the large construction component to the pier from the factory, then ship by port lifting, so while booking space,customers should book the break bulk. We will cooperate with the customer to provide them the size and weight of the goods, in order to book a reasonable space.

Remark:

When components are shipped to the site, due to various reasons of transport may cause component deformation (generally for bending, damage to the paint film, etc.), can be in the scene to correct, at present the correction method is generally divided into cold straightening and hot straightening.
For bending component, do the mechanical gagging with oil pump, also can use flame (C2H2 and pure oxygen mixed) to the hot straightening, after correction, the paint film that damaged must be repaired.

4. Guidance installation

Shengbang Steel Structure Company can supply the guidance installation service.Usually steel structure building is a large installation engineering. If customers may need the professional technical engineer to supervise the installation on site overseas, the customer must to inform before 1 months from leave the China . But customer should coordinate with us for following aspects:

Customer should provide:

1) Translator or assistant on site.

2) All costs raised including: 

A. visa fee

B. Round trip flight ticket

C. Accident insurance for the supervisor during the period

D. Accommodation

E. Daily meal

F. Internet

G. Local traffic fee (if any)

3) The customer should pay the engineer with supervision fee, which can be  negotiated and decided by both.

4) Customer has the responsibility to provide necessary security system to protect the supervisor, especially in some unrest countries.

There have some guidance installation picture:

5. Service flow path:

 Discussing Project——Design Plan Drawing——Budget & Quote——Confirm Drawing&Quotation——Sign the Contract——Make the shop Drawing——Manufacturing——Transportation——Shipping——Foundation Ready——Guidance Installation——Finshed Installation