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Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Specifications
Steel Material :
Q235B, Q355B, ASTM A36
Maximum Roof Load :
20+lb/sq.ft
Brand Name :
TSIN
Model Number :
TSIN
Certification :
ISO, CE, SGS
Place of Origin :
Shandong, China
MOQ :
1000 sqm
Price :
USD 40-60 / sqm
Payment Terms :
T/T,L/C
Supply Ability :
100,000 sqm / month
Delivery Time :
6 weeks after shop drawing get approval
Packaging Details :
Packed on steel pallet with fixture and loaded into 40'HQ/OT
Surface Treatment :
Painting, Galvanized
Column Material :
Hot rolled or welded H steel Q355B
Life Span :
30~50 Year
Frame Type :
Portal Frame
Description
Rigid Steel Frame Structure Prefabricated Warehouse Workshop Metal Building with Custom Cladding
Product Overview

Our high-strength prefabricated steel structure warehouse provides a comprehensive solution with rapid delivery and expert installation guidance. This innovative design integrates both internal support and external enclosure components, ensuring durability and functionality.

The steel framework features a robust portal design, comprising steel columns, beams, and bracing. This configuration, combined with the external enclosure, creates a fully enclosed building capable of withstanding severe weather conditions, including strong winds, heavy rain, and snow.

Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Construction Process

In our workshop, metal components undergo precise cutting, welding, drilling, and painting processes before being transported to the construction site. Each component is secured with bolts, allowing for quick and efficient installation while significantly reducing labor costs.

Steel Frame Components:

  • Tension Members: Designed to withstand tensile forces
  • Compression Members: Engineered to support compressive loads
  • Bending Members: Crafted to resist bending stresses
  • Combined Stress Members: Capable of handling multiple types of stress
  • Connections: Ensuring structural integrity and stability
Construction Features
  • Lightweight construction with high strength, large spans, and reduced foundation pressure
  • Shorter construction period compared to concrete buildings with simple on-site assembly
  • 20-30% lower investment cost than traditional buildings
  • High fireproof performance and corrosion resistance
  • Buildings can be disassembled, moved easily, and recycled with no pollution
Technical Specifications
Dimension Length * width * eave height, roof slope
Type Single/double/multi-slope; Single/double/multi-span; Single/double/multi-floor
Foundation Concrete and steel foundation bolts
Column and Beam Hot rolled or welded H steel Q355B, high strength bolts connection, straight or variable cross-section
Bracing X or V type bracing made from angle steel or pipe
C/Z Purlin Q235B C/Z section steel (C160-300 or Z160-300)
Roof/Wall Panel Single colorful corrugated steel sheet or sandwich panel with EPS, rock wool, glass wool, or PU insulation
Accessories Skylight belts, ventilators, down pipes, gutters, doors, windows
Surface Treatment Painting or hot dip galvanized
Package Nude or packed on steel pallet in 40'HQ/OT containers
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Quality Assurance & Advantages

Welding Procedures: TSIN undertake all welding procedures in accordance with GB standard. Our dedicated Welding Inspectors are certified by the government authority.

We perform non-destructive testing (NDT) in accordance with contract documents and applicable welding codes. As part of this process, we ensure that all inspections, test plans and quality manuals are fully documented and maintained.

Quality Tests:

  • Dimension check
  • Visual examination
  • Ultrasonic testing

Whether manufacturing a domestic structure, industrial building or commercial building, our precision fabrication reduces time onsite and the associated labour costs.

Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding

Quality Control Measures:

  • Material inspections before and after fabrication
  • Precision measuring, cutting, and welding
  • Accurate hole and cleat placement
  • Proper packaging and loading sequence
  • On-site erection when required
Company Profile

Qingdao Tsin Steel Structure Construction Technology Co., Ltd. provides integrated solutions for steel structure workshops, warehouses, and multi-storey buildings, including:

  • Layout consulting and structural design
  • Fabrication and delivery solutions
  • Installation guidance

Production Capacity: 2,500 tons per month across 20,000m² of workshop space (30,000m² total factory area). We operate complete production lines for H steel, C/Z purlins, and various steel sheet and sandwich panels.

Company Details

1. Who are we?
Based in Shandong, China since 2025, we serve clients in South America, Africa, Oceania, and other global markets with a team of 5-10 professionals.

2. How do we guarantee quality?
Pre-production samples and final inspections before shipment ensure consistent quality standards.

3. What products do we offer?
Steel Structure Warehouses, Workshops, Buildings, Poultry Houses, and Prefab Houses.

4. Why choose us?
20+ years experience providing complete steel structure solutions with integrated design, fabrication, and installation services.

5. What services do we provide?
We accept FOB, CFR, CIF, EXW delivery terms and T/T, L/C, Cash payments in USD, EUR, AUD, CNY.

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Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding

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Product Detail
Steel Material :
Q235B, Q355B, ASTM A36
Maximum Roof Load :
20+lb/sq.ft
Brand Name :
TSIN
Model Number :
TSIN
Certification :
ISO, CE, SGS
Place of Origin :
Shandong, China
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Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding
Q235B/Q355B Prefabricated Steel Warehouse with 30-50 Year Lifespan and Custom Cladding

Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.

Verified Supplier
1 Years
shandong, qingdao
Since 2020
Business Type :
Manufacturer
Main Products :
Prefabricated Steel Structure, Steel Structure Warehouse, Steel Structure Workshop
Total Annual :
600-1500
Employee Number :
50~100
Certification Level :
Verified Supplier
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