Prefab Building Steel Structure Pre-Engineered Steel Structure Warehouse Building 30m Span Iso Certified

Product Description

Steel Structure Overview
📑 Product Specifications
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 brace Q235 Angle Steel
Tie Rod Q235 Circular Steel Pipe
Brace Q235 Round Bar
Support Q235 Angle Steel, Round Bar or Steel Pipe
Maintenance System Roof Panel EPS / Glass Fiber / Rock Wool / Pu Sandwich Panel / Steel Sheet
Wall Panel Sandwich Panel / Corrugated Steel Sheet
Accessories Window Aluminum Alloy / PVC / Sandwich Panel Window
Door Sliding Sandwich Panel Door / Rolling Metal Door
Rain spout PVC
Wind Resistance 12 Grades
Earthquake Resistance 8 Grades
Structure Usage Up to 50 years
Steel Details

H-Shaped Steel: High-performance thermal insulation and ventilation moisture-proof materials provide extremely high living comfort.

Z and C Steel Contrast: Z-purlin is suitable for roofs with larger slopes as its flexural modulus efficiency increases in the vertical direction. C-purlins are versatile, while Z-purlins are preferred for continuous members due to easy lapping.

Sandwich Panel: Ideal for projects with high fireproof requirements. Offers excellent sound-proofing against rain and hail noise.

🏢 Product Applicable Scenarios
Applicable Scenarios
📐 Structural Design Options
Design Plans
Clear span
Clear span
Clear arched span
Clear arched span
Drum type
Drum type
Multi-span 1
Multi-span 1
Multi-span 2
Multi-span 2
Multi-span 3
Multi-span 3
🎨 Professional Design Teams
Design Teams
🌟 About Our Expertise
About Us

We are a professional manufacturer and exporter concentrating on galvanized steel structures, specialized in power line towers, substation structures, communication towers, electrified railway structures, and Steel Structure Workshops/Warehouses.

Our factory covers an area of 40,000 square meters with more than 120 employees. The annual production capacity reaches 10,000 containers. We implement a 15-step quality checking process to ensure our products 100% reach safety standards. With rich experience in technology research, quality control, packaging, and shipping, we have served customers in more than 50 countries and regions worldwide.

Quality Control Customer Cooperation
❓ Frequently Asked Questions
Will you deliver the goods on time?
Yes, we promise to provide the best quality products and on-time delivery regardless of price fluctuations. Honesty is our core tenet.
How can I get a quotation quickly?
Please provide order details including quantity, specifications (steel type, material, size), and the destination port. We check inquiries 24/7 to provide the latest pricing.
What is your Minimum Order Quantity (MOQ)?
Generally, our acceptable MOQ is 1 set. Any trial order in small quantities is welcome.
What is the typical delivery time?
Within 25-30 days after receiving the deposit or L/C at sight. Specific timing is confirmed based on the product type and quantity.
Do you accept third-party inspections?
Yes, absolutely. We welcome third-party inspections to ensure quality transparency.
How do you handle quality control?
Quality is our priority. We attach great importance to quality control from start to finish. Our factory has gained ISO 9001 and SGS authentication.

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