1. metal structure buildings ( made of steel frame ) main components description :

1 ) Mainly made by H - section and box girder .

Wide flanges make H - beam have a higher lateral stiffness fit for compression member .

Flanges of H - section with same thickness parallel with one another have strong resistance to bending , easy to composite and joint with other component for your prefab steel structure workshop .

2 ) Support System

Support system of prefab steel structure workshop mainly consist of purlin , cross bracing and angle brace made by Z - section , C - section or angle , allot the payload of column and pillar , transfer the loading to whole frame .

Support system makes the frame structure stand as a unity ; improve the solidity and stabilization of frame itself .

3 ) Roof and wall panel system

Roof and wall panel system mainly made of color steel or color steel sandwich panel .

Roof and wall panel system connected by self-tapping screw , easy and fast to assemble .

Good mechanical property as well as bearing capacity of prefab steel structure workshop .

Multiple color and surface finishing available meet your customization requirement and preference for prefab steel structure workshop .

2. Our Products Scope:

1) Steel Structure for industrial and power fields, such as power plant, steel mill, solar industry, hydroelectric plant, petrochemical fields, oil and gas pipeline, etc.

2) Steel Structure for civil fields, like high-rise building, heavy Steel Structure, workshop& warehouse, etc.

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. The surface treatment for our metal structure buildings ( made of steel frame ) :

We have pretty good preservative treatment for steel frame as follows as per the highest international surface treatment code:

1) Clean the steel( reach to Sa2.5 Grade, China Code) , then we will spray paint:

Two layer epoxy zinc rich primer and 2 layer anti-rust paint( total thickness: 100-120um) ; Warranty period: 18-20 years under normal conditions.

2) Hot-dipped galvanized, when the thickness of parts is less than 5mm, thickness of hot-dipped gal is more than 65um; when equal to or more than 5mm, that is more than 86um. Warranty period: 45-50 years under normal conditions.

5. Our seaworthy packing system for metal structure buildings ( 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) Do you offer service for installation ?

Re: We will give detailed installation drawings and direction info for free. And if you need, we could also send engineers as installation director even a team.

2) What should I provide to build a metal structure buildings ( made of steel frame ) ?

A: So easy! Design drawing would be a better reference for us. However, you will

never mind if you don't have any. Simply notify us your requirements, such as the

area, wind load, usage of the warehouse etc. Before long, you' ll possess an amazing design.

If you have any new need, please provide your drawing paper or technical parameter for us reference, we will quote for you more precisely and accordingly.

3) Is the metal structure buildings ( made of steel frame ) erection quick ?

Yes, Steel beam, steel column, crane beams, purlins, support, wall beam, they are prepared in a factory, they are installed only need to connect with bolt on site, this installation is quick and convenient, Only need to provide the installation drawings.