成人免费毛片小视频_欧美激情大陆偷拍_欧美黑人又大又粗XXXⅩ_999re6热在线精品视频思思_亚洲欧洲无码专区_国产日韩综合不卡免费观看_zyz玖玖色资源站先锋播放器_亚洲av片不卡无码久东京搔_黄色一级网址_免费鸡巴视频在线播放

Two Steel structure building

1.Steel structure workshop

Steel structure workshop is mainly refers to the main bearing component is composed of steel. Including the steel columns, steel beam, steel structure, steel roof truss (of course the span of plant is bigger, basic is the prefabricated steel structure truss now), steel roof, pay attention to the wall of the steel structure maintenance also can use brick wall.

2.The detail material for the steel structure

  The steel structure material is included the H section,I section,Square tube,Circular Tube,Floor decking steel sheet,C section,Z section,Angle iron , Steelbar ,Steel plate .

1)Z-Section Sheet
Z steel is common cold bending thin-wall steel, whose thickness is commonly between 1.6-3.0mm, section heights between 120-350mm. Processing materials is hot rolled (paint), galvanized. It is processed according to perform standards. Z steel is usually applied in large steel structure factory building.

2)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.

3.Product details

4.Steel structure design common norms are as follows:

"Cold-formed steel structure technical specifications" (GB50018-2002)
"Construction Quality Acceptance of Steel" (GB50205-2001)
"Technical Specification for welded steel structure" (JGJ81-2002, J218-2002)
"Technical Specification for Steel Structures of Tall Buildings" (JGJ99-98)

5.Commonly used steel grades and performance of steel

Carbon structural steel: Q195, Q215, Q235, Q255, Q275, etc.
High-strength low-alloy structural steel
Quality carbon structural steel and alloy structural steel
Special purpose steel

6.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). Seaworthy
 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).Package for the steel frame
If you want to use the 40 HQ container to transportation the whole steel structure product. You can do the steel frame to package ,use the cable wire to fix. But you must paid for the steel frame and baling charges.

7、FAQ

1）Can we construct steel framed house on sea shores or mountains?
Steel systems are highly resistant to rust by galvanization process and can be lived safely mountainous areas or seaside areas with intense salt.

2）Are steel structure buildings expensive?
The steel structure of SBS company is economic. Its technology and materials used decreases waste expenses such as wood, decorative stone, brick etc. All the material including the steel frames, wall body and roof for installation are prefabricated during the production process, therefore the labor costs for installation is decreased.

3）10 What is the basic information of container house supplied by client?

We often get inquires for quotation from customers who even have no idea about the difference between flat pack container house with sandwich panel and modified container house. It always makes things complicated. Actually, we can provide you with quotation quickly but only when the client supply basic information as the following:

* Construction area, the quantity of containers house needed.
* Layout of the project.
* Usage of container house. (for labor house, container hotel, storage, container office or others)
* Local environment, weather and landform.
* With bathroom and toilet or not.
* Requirements for decoration or not.
* With electricity or not. Requirements for electricity are designed according to the plan.

FOSHAN SHENGBANG STEEL STRUCTURE CO., LTD

Add:Pingtang Industrial Park, Shipeng Village, Shishan Town, Nanhai District, 
Foshan, Guangdong Province, China
Tel:0086-757-63323396   0086-18900873268   Fax:0086-757-81196682