How does the prefabricated design affect installation time?

Components are prefabricated in the factory and assembled on-site, which greatly shortens the construction cycle.

What is the monthly production capacity of the manufacturer?

The factory has a monthly production capacity of 6,000 tons with 8 professional production lines and advanced equipment.

Does the structure provide safety against earthquakes?

Yes, the high steel strength and good ductility allow it to stably bear heavy loads and ensure safety during earthquakes.

Bolted Connection Steel Frame Structure for Outdoor Facilities with Long Span and Fast Installation

Name: Bolted Connection Steel Frame Structure for Outdoor Facilities with Long Span and Fast Installation
Brand: Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
SKU: 2141929352

Henan, ChinaTiankai Southeast Green Building Technology (Henan) Co., Ltd.

US$32.80

50-499 Square Meters

US$29.60

500-1,999 Square Meters

US$27.80

2,000-4,999 Square Meters

US$25.30

5,000+ Square Meters

Product specifications

material

Product profile

Customization

Available

Bolt Strength

Grade 8.8 Bolts Have a Minimum Tensile Strength of

Weld Strength

Depends on Welding Method, Electrode Type, etc.

Model NO.

Steel structure

Density

7850 for Carbon Steel

Cross - Section Shape

I - Beam, H - Beam, Channel, Angle

Transport Package

Roro Ships, Barges or Vehicles with Special Loadin

Specification

Q345B / Q460C

Trademark

Origin

Henan, China

HS Code

730890

Production Capacity

500, 000 T Per Year

Key features

High Strength & Safety: Excellent mechanical properties with high steel strength, good toughness, and ductility to bear heavy loads safely.

Fast Prefabricated Installation: Factory prefabricated and on-site assembled construction greatly shortens cycle and reduces manpower requirements.

Large Span Flexible Space: Achieves large-span column-free space with flexible layout adjustments convenient for later stage use.

Eco-Friendly & Sustainable: Environmentally friendly with less construction waste and a steel recycling rate of over 90%.

Grade 8.8 Bolt Strength: Bolted connections use Grade 8.8 bolts with a minimum tensile strength of 800 MPa for secure assembly.

High Production Capacity: Monthly production capacity of 6,000 tons with 8 professional lines and advanced processing equipment.

Seismic Disaster Resistance: Ensures safety in disasters such as earthquakes due to stable load-bearing capabilities and ductility.

Versatile Steel Grades: Available in Q235, Q345, and ASTM A36 grades with yield strengths from 235 to 345 MPa.

Company profile

R&D CapabilitiesCustomization from SamplesImporters and ExportersProduct Certification

Tiankai Southeast Green Building Technology (Henan) Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2026-03-18Nearest Port: Tianjin PortAverage Response Time: ≤1.10hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW

About Our Factory & Business Background

Address500 meters south of the intersection of National Highway 310 and Industrial South Road in Xingyang City, Zhengzhou City, Henan Province

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSteel Structure Warehouse, Steel Structure Buildings, Metal-Faced Insulated Sandwich Panels, Sandwich Panels, Steel Sturcuure Workhop, Steel Structure Warehous Building, Color-Coated Steel