Prefab Steel Warehouse Building Q235B Q355B H-Section Frame

Items		Specification
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 bracing	Q235 Angle Steel
	Tie Bar	Q235 Circular Steel Pipe
	Bracing	Q235 Round Bar
	Column and Horizontal Bracing	Q235 Angle Steel, Round Bar or Steel Pipe
Maintenance system	Roof Panel	EPS Sandwich Panel / Fiber Glass Sandwich Panel / Rock Wool Sandwich Panel / PU Sandwich Panel /Steel Sheet
	Wall Panel	Sandwich Panel / Corrugated Steel Sheet
Accessories	Window	Aluminiumn Alloy Window / PVC Window
	Door	Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door
	Downspout	PVC
Structure Usage		Up to 50 years
Finishing Options		Vast array of colors and textures available
Paint Options		Alkyd paiting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized.

Service advantages

1.Professional design: We have a senior design team that can accurately customize drawings or calculate steel usage to meet your personalized needs.

2.Exquisite craftsmanship: A skilled production team combined with advanced equipment customizes production plans for each project to ensure excellent quality.

3.One stop service: With rich project experience, we provide comprehensive and integrated proposals, from design to installation, worry free throughout the process.
4.Strict quality control: A professional quality control team follows international standards to ensure that products and services perfectly meet your requirements.
5.High quality after-sales service quickly responds to customer needs, provides comprehensive maintenance services, and ensures long-term stable operation of the project.

Packing And Delivery

Safe packaging and efficient loading

1.Standard sea freight packaging: All structural components, panels, bolts, and accessories are packaged in reinforced sea freight packaging to ensure that the product is not damaged during transportation.

2.40'HQ container loading: Optimize loading space, improve transportation efficiency, and ensure product safety and stability.

3.Professional loading team: Operated by skilled workers using cranes and forklifts, strictly following procedures to prevent damage to goods.
We are committed to providing you with comprehensive protection from packaging to loading, ensuring that products are delivered to you in perfect condition.

Project cases

Certificate

Quality Control

QC/Technical Support
Raw material quality control
Thickness tolerance <0.25mm
Yield and tension strength testing in-house
Third party inspection certificate
Supply traceable mill certificate
Structural steel fabrication quality control
100% testing dimension tolerance <1mm
20% sample welding line ultrasonic testing, no fault, full penetration.
20% magnetic powder testing, no bubble, no defect, Smooth and Full
Supply third-party inspection assistance.
Shot blasting and painting quality control
Shot blasting grade Sa. 2.5 Metal luster, no rust, no oil dirt, no welding spatter, Roughness >75um
Paint primer within 5 hours after shot blasting, Holiday-free coatings, smooth, No dust, Dry Film Thickness (DFT) >75UM
Pre-assembly testing the connection details.

FAQ
Q: You are manufacture factory or trading company?
A: We are manufacture factory. And you are welcomed to visit us at any time. The quality control flow and sales team will show you our professionalism. Also you will can get best and most competitive price after visiting us.

Q: Is your price competitive compared with other companies?
A: Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.

Q: Can you send engineers or whole team to install my project?
A: We will give detailed installation drawings for free. We can send engineers as installation director or a team upon request.

Q: Do you accept container loading inspection?
A: You are welcomed to send an inspector, not only for the container loading, but any time during the production time.

Q: Do you offer designing service for us?
A: Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc. we can design complex industrial building like office mansion, super marker, auto dealer shop, shipping mall, 5 star hotel.

Q: What is the delivery time?
A: Delivery time depends on order quantities. In general the delivery time to nearest seaport in China will be 40 days after receiving deposit.

Q: How can you get a quotation for your projects?
A: You can contact us by email, phone, WhatsApp,Viber and so on 24*7 and you will get reply within 8 hours.