Strong and Durable steel roof truss purlins

Specifications

steel roof truss purlins
1.high strength
2.fireproor & good insulation
3.prefessional design
4.enviriomental

Steel Quality Description

 

1.Certification:SGS Standard,GHD Standard,ISO9001:2000 2.outstanding overall robustness,anti-distortion capacity&earthquake&wind

light steel structure ware house

 

1.The steel structure of the connection method:welding connection

3.The characteristics of steel

• Light weight steel structure
• Higher reliability of steel work
• Steel anti-vibration (earthquake), impact and good
• Steel structure for a higher degree of industrialization
• Steel can be assembled quickly and accurately
• Large steel interior space
• Likely to cause sealing structure
• Steel corrosive
• Poor fire-resistant steel
• Recyclable steel
• Steel shorter duration

4.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

 

DESCRIPTION

steel roof truss purlines is widely used for the large-scale workshop, or used for the warehouse, supermarkets, entertainment centers and other buildings. And the steel structure workshop is good at easy installation, stable structure, earthquake proofing, water proofing, energy conserving and environmental protection, etc

Characters:

1. Wide span: single span or multiple spans, the max span clear distance is 36m, without middle columns.

2. Low cost: unit price range from USD35 to USD70/square meter FOB according to customer’s request.

3.  Fast construction and easy in installation

4.  Long term service life: more than 50 years.

5.  Environmental protection, stable structure, earthquake resistance, water proofing, and energy saving.

 We can quote if you can offer the following infomation:

Item Name	steel structure warehouse
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 rooled H section ,I section or Galvanized
Purlin	C-Section and Z-section
Surface	2 primer and 1 finished paint
Local Climate	d speed  2. Rain load  3.Snow load  4.Earthquake grade if have etc.
Crane parameter	If need crane beam, parameter is in need.
Drawing	1. Quote as clients' drawing   2. Design as per clients' requests and quote.
Package	Bulk cargo in container or as per requests.
Load in	20 GP,  40 GP,  40 OT

 

Equipments

steel frame

 

producing

 

outer appearance