C purlin

C purlin can be used as the steel structure purlin, broad application all of the wrold, installtion faster,pls contract us!

C purlin specification:

C100*40  C 100*50  C120*40

C120*50  C140*40  C140*50

C140*60   C160*50  C160*60

C160*70   C180*60  C180*70

C200*70   C200*70  C220*60

C220*70  C250*70  C280*70

C280*80  C300*80  C300*90

Standard:41*41,41*21

Wall thickness:1.52.7mm

Length:10,20(3m,5.8m,6m)

C purlin is the main structure in the bulding , our products are  in a good market in the world !

Cold-formed steel has been widely adopted as the main load-bearing component of the portal frame.

However, they use a combination of public-shaped cross section in the door frame of the beam

components, studies have shown that ,for small and medium span in the door frame, if we adopt a

single limb C steel used for beam-column elements, the construction of the node will be more

concise, while it will be more convenient to components transportation, installation. C-beam flange

width, nodes on the beam diameter bolts connecting nodes have little effect on bearing capacity and

stiffness, while the material yield strength of the connected nodes bearing capacity and stiffness is

relatively large.You are always to ask me anything at any time !

C purlin