• 2025-07-09

One of the greatest advantages of steel warehouse construction is its ability to achieve wide, column-free spans—creating unobstructed interior space for optimal storage and operational efficiency. Typical Steel Warehouse Span Ranges Standard Spans: 15m to 30m (common for small to medium warehouses) Wide Spans: 30m to 60m (ideal for large-scale logistics and distribution centers) Super-Wide Spans:...

• 2025-07-15

1. Pre-Installation Preparation ① Foundation Inspection & Acceptance Verify Foundation Accuracy: Ensure the foundation (concrete slab/piles) meets design requirements for flatness, elevation, anchor bolt positions, and concrete strength (typically ≥75% of design strength before installation). Check Alignment: Use laser levels or total stations to confirm foundation centerlines and anchor bolt ...

• 2025-07-22

Purlins play a critical role in steel structure buildings, serving as secondary structural components that directly support the roof and wall systems. Their importance lies in ensuring structural stability, load distribution, and overall building performance. Below is a detailed breakdown of their functions and key advantages: 1. Primary Functions of Purlins ① Roof Load Support Primary Role: Purli...

• 2025-08-11

The quality control of steel structure engineering is crucial to ensuring the safety, durability, and performance of the structure. Below are the key quality control points for steel structure engineering, categorized by stages: 1. Material Quality Control Steel Materials: Verify the quality certificates (e.g., material test reports, chemical composition, and mechanical properties). Inspect for su...

• 2025-08-16

H-shaped Steel: Widely Used in Steel Buildings Introduction H-shaped steel, also known as H-beam or wide-flange beam, is one of the most commonly used structural steel components in modern construction. Its unique shape provides excellent load-bearing capacity, stability, and versatility, making it a preferred choice for steel buildings, bridges, and industrial structures. What is H-shaped Steel? ...

• 2025-08-22

Sandwich panels are an integral component of modern steel structure construction, offering a wide range of advantages that make them a preferred choice for walls and roofs in industrial, commercial, and even agricultural buildings. Here are the key advantages of using sandwich panels with steel structures: 1. Excellent Thermal Insulation and Energy Efficiency Core Material: The insulated core (typ...

• 2025-09-01

Application Typical Stories Typical Height Range Primary Steel System Key Driver Warehouses & Logistics 1 8m - 45m+ Pre-Engineered Building (PEMB) Clear Internal Height for storage racks, cranes, and logistics. Industrial & Manufacturing 1-2 10m - 20m PEMB or Heavy Steel Frame Process Flow. Height for machinery, overhead cranes, and ventilation. Commercial Retail (Big-Box) 1 (+mezzanine) 9...

• 2025-09-06

1. Design and Engineering Factors Size and Dimensions: This is the most obvious factor. The total square footage (length x width) directly impacts the amount of steel, foundation, and cladding required. The eave height is also critical; a taller building requires taller, heavier columns and often more complex bracing, increasing costs significantly. Design Complexity: A simple rectangular box is t...