The Avantage of Steel Structure Hangar Buildings:

1. The construction speed is fast and the construction period is short.
2. The weight of material is light and the strength is high.
3. The performance on safety and seismic is good.
4. The flexible structure can meet the needs of multiple functions.
5. The steel structure materials can improve the use area of the warehouse building.
6. The steel structure has long service life, usually more than 50 years.
7. The materials are green, recyclable and environmental protection.

Specifications of Steel Structure Hangar:

Main Steel Frame:
Column --- Q235, Q355 Welded H Section Steel
Beam --- Q235, Q355 Welded H Section Steel
Secondary Frame:
Purlin --- Q235 C and Z purlin
Knee brace --- Q23S Angle Steel
Tie Rod --- Q235 Circular Steel Pipe
Brace --- Q235 Round Bar
Vertical and Horizontal Support --- Q235 Angle Steel, Round Bar or Steel Pipe
Maintenance system:
Roof Panel --- EPS Sandwich Panel/ Glass Fiber Sandwich Panel
Rock Wool Sandwich Panel/ Pu Sandwich Panel/ Stee Sheet
Wall Panel --- Sandwich Panel/ Corrugated Steel Sheet
Accessories:
Window --- Aluminium Alloy Window/ PVC Window/ Sandwich Panel Window
Door --- Sliding Sandwich Panel Door/ Rolling Metal Door/Personal Door
Rainspout --- PVC
Live load on Roof in 120kg/Sqm (Color steel panel surrounded)
Wind Resistance Grade 12 Grades
Earthquake-resistance 8 Grades
Structure Usage Up to 50 years
Finishing Options Vast array of colors and textures available

Item		Specification
Main Steel Frame	Column	Q235, Q355 H Section Steel
	Beam	Q235, Q355 H Section Steel
Secondary Frame	Purlin	Q235 C and Z purlin
	Knee brace	Q235 Angle Steel
	Tie Rod	Q235 Circular Steel Pipe
	Brace	Q235 Round Bar
	Vertical and Horizontal Support	Q235 Angle Steel, Round Bar or Steel Pipe
Maintenance system	Roof System	Roof Panel (EPS/Fiber Glass Wool/Rock Wool/PU Sandwich Panel or Steel Sheet Cover) and Accessories
	Wall System	Wall Panel (Sandwich Panel or Corrugated Steel Sheet)
Window System	Aluminum Alloy Window/ PVC Window/Skylight
Door System	Sliding Sandwich Panel Door/Rolling Metal Door/PVC Door
Others	PVC Rainspout, Gutter etc
Wind Resisitance Grace	12 Grades
Earthquake-resistance	8 Grades
Structure life span	Up to 50 years
Temperature	Suitable temperature -50℃~+50℃
Certification	CE, SGS, ISO9001:2015, ISO 14001:2015
Finishing Options	Vast array of colors and textures available
Paint Options	Alkyd painting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) or Hot-dip Galvanized.

Noted: 

Q355B (equivalent to ASTM, S355JR, SM490, A572 50Ksi); clean steel to Sa2.5 Grade.

Q235B (equivalent to S235JR, SS400, ASTM A36), clean steel to Sa2.5 Grade.

Steel Structure Material:

1. Columns and beams
Material Q345 or Q235 Steel, Straight or Variable cross-section
2. Bracing
X-type or V-type or other types bracing made from round, angle pipes etc.
3. Purlin
C or Z type: Size from C120~C320, Z100~Z200
4. Wall and roof panels
Single Colorful Corrugated Steel Sheet
Sandwich panels with EPS, Rockwool, fiber glass, PU etc.
5. Bolts
High Strengthen Bolt, Normal Bolt, Post feet Bolt.
6. All Accessories
Skylight belts, Glass curtains, Ventilators, Down pipe, Rolling or Sliding door, PVC or aluminum alloy windows, Gutter etc.
7. Surface
Two lays of Anti-rust Paint

Design

1. Our company has an experienced design team, more than 8 senior engineers.
2. We use professional design software which can ensure the safety of products and control the amount of materials accurately and reduce the cost.
3. After project starting, we can provide a full set of design drawings (CAD drawings, 3D models) for customer to inspect and confirm.

Service

Pre-Sale Service	Consultant service (Answering client's questions) Primary design plan (Free) Assisting client to choose suitable construction plan Price calculation Business&technology discussion
Sale Service	Submission of support reaction data for foundation submission of construction drawing Providing requirements for embedding Construction Manual Fabrication & Packing Statistical table of material Delivery Other requirements by Clients
After-Sale Service	Service of installation Supervision Instruction for using after installation completed