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Tsin Steel Upgrades Steel Portal Frames – Larger Spans and Higher Load Capacity

2025-12-01
Latest company news about Tsin Steel Upgrades Steel Portal Frames – Larger Spans and Higher Load Capacity

2025, Qingdao – Tsin Steel has upgraded its flagship steel portal frame product line, now offering spans up to 30m and enhanced load-bearing capacity for industrial and commercial projects. The upgrade responds to client demand for larger, more versatile steel structures.

Key improvements:

  • Span extension from 20m to 30m without intermediate columns
  • Enhanced load capacity (wind load up to 2.0 kN/m², snow load up to 2.5 kN/m²)
  • Optimized bolted moment connections for improved structural stability
  • Compatibility with roller doors, mezzanines, and custom cladding

“The upgraded portal frames are engineered to handle complex project requirements," explained Larry, R&D Manager of Tsin Steel. “Whether for warehouses, factories, or workshops, clients can now benefit from larger open spaces and greater design flexibility."

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Tsin Steel Upgrades Steel Portal Frames – Larger Spans and Higher Load Capacity
2025-12-01
Latest company news about Tsin Steel Upgrades Steel Portal Frames – Larger Spans and Higher Load Capacity

2025, Qingdao – Tsin Steel has upgraded its flagship steel portal frame product line, now offering spans up to 30m and enhanced load-bearing capacity for industrial and commercial projects. The upgrade responds to client demand for larger, more versatile steel structures.

Key improvements:

  • Span extension from 20m to 30m without intermediate columns
  • Enhanced load capacity (wind load up to 2.0 kN/m², snow load up to 2.5 kN/m²)
  • Optimized bolted moment connections for improved structural stability
  • Compatibility with roller doors, mezzanines, and custom cladding

“The upgraded portal frames are engineered to handle complex project requirements," explained Larry, R&D Manager of Tsin Steel. “Whether for warehouses, factories, or workshops, clients can now benefit from larger open spaces and greater design flexibility."

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