Project Details

1# Joint Production Workshop

• Structure Type: Single-story portal steel frame structure

• Construction Area: 9,790.97 ㎡

• Span Configuration: 24.46m + 25m + 24.46m

• Column Spacing: 7.7m

• Eave Height: 8.5m

• Special Features: Partial mezzanine, exterior steel staircase

• Foundation: Independent footing foundation

• Steel Material: Q355B for steel columns, beams, and connection plates

2# Joint Production Workshop

• Construction Area: 9,783.8 ㎡

• Span Configuration: Four spans – 25.52m + 25m + 27m + 27m

• Total Width: 105.52m

• Total Length: 100.5m

• Column Spacing: 7.7m

• Number of Steel Frames: 14

• Eave Height: 8.25m

• Fireproof Coating:

  • Steel columns and supports: 2.5-hour fire resistance

  • Steel beams, roof bracing, water bracing: 1.5-hour fire resistance

• Surface Treatment:

  • Non-galvanized components: Two coats of gray water-based alkyd primer

  • Fireproof coatings: Thin-coat fire-retardant application

  • Walkway corridor and two outdoor stairs: Two coats of primer + two coats of alkyd topcoat

Technical Highlights

• Efficient Large-Span Design: Optimized portal frame system to meet the functional and spatial needs of a modern beer production facility.

• High Safety Standards: Comprehensive fireproof treatment applied in compliance with industrial safety requirements.

• Durable Coating System: Anti-corrosion and fire-retardant coatings ensure long-term structural integrity and environmental resistance.

• Integrated Design: Inclusion of mezzanine levels, external stairs, and maintenance corridors for improved operational efficiency.

About Henan Sanjian Meichen Construction Technology Co., Ltd.

With over 25 years of industry experience, Henan Sanjian Meichen is a trusted name in custom steel structure engineering. From industrial workshops and warehouses to high-standard food and beverage plants, we deliver precision-fabricated, high-performance steel buildings tailored to your operational needs. Our factory is capable of producing over 50,000 tons of steel structures annually, with strict adherence to ISO quality, safety, and environmental standards.

Choose us as your strategic partner for your next factory project. Let our steel structures support your production goals—strong, safe, and efficient.