1. Specifications for the steel building trusses ( made of steel frame ) :
Items | Specification |
Length | Single slope , double slope , muti slope |
Width | Single span , double-span , Multi-span |
Height | single floor , double floors |
Column | Q235 , Q345 welded H section steel |
Beam | Q235 , Q345 welded H section steel |
Purlin | Q235 C channel or Z channel |
Knee brace | Q235 angle steel |
Vertical and traversal support | Q235 angle steel , round bar or steel pipe |
Tie bar | Q235 steel pipe |
Brace | Q235 round bar |
Cladding system | EPS , PU , Fiber glass wool sandwich panels or corrugated steel sheet with fiber glass wool insulation . available in Different colors & gauge |
Partition wall | sandwich panels ( EPS , PU , Fiber glass wool etc . ) available in Different colors & gauges |
Door | sandwich panel sliding door or roller door |
Gutter | stainless steel or color steel sheet |
Rainspout | PVC |
Live load on roof | In 120kg / Sqm ( Color steel panel surrounded ) |
Wind resistance grade | 12 grades |
Earthquake-resistance | 8 - 9 grades |
Structure usage | Up to 50 years |
Finishing options | vast array of colors and textures available |
Paint Options | Gray paint , red paint , white paint , epoxy zinc etc . Or Galvanized |
2. We supply both common steel building and the special steel structure:
Besides structural steel building like workshop, warehouse, high rise building, steel building trusses ( made of steel frame ) etc, we can also do nonstandard structural steel member fabrication according to client' s sample or drawings, like special shape structures, board girder, industrial steel frames, belt conveyor and other supporting frames, steel gallery, reclaimer and deck parts etc.
3. Project case- Angola steel structure project, 18800m2:
In 2003, Our company took over the workshop steel structure project of an Angola company, the steel structure building has been completed by now. The whole steel structure building area is 18800m2. This steel structure is particularly special, it has a certain technical difficulties. In order to carry on the project installing smoothly, Our company sent an outstanding engineer to direct the installation of the steel structure building. With 3 months hard work, we completed the project perfect finally. The customer was very satisfied with our work and gave the new steel structure workshop project drawing to us, we were excited about this. This indicates that the customer is well accepted with our steel structure production and they trust Our company. Therefore, we will work harder to make more satisfying steel structure for customers.
4. The surface treatment for our steel building trusses ( 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 steel building trusses ( 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) Why choose us ?
Because we are professional on the steel structure and steel building, and have the quality guarantee with the strength of design & installation.
2) How can we be sure of your products of " steel building trusses ( made of steel frame ) " are with superior quality, as you promised?
One of the reasons for our good quality products of structural steel work is our quality inspection system which is the best of its kind.
3) Can you offer designing service for steel building trusses ( made of steel frame ) ?
Yes, we have more than 89 design engineers. We could design full solution drawings as per your requirements. They use software: Auto CAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures( Xsteel) V16.etc.
