What is the bolt strength specification?

We use Grade 8.8 bolts which have a minimum tensile strength of 800 MPa for secure connections.

Is the structure customizable?

Yes, cross-section shapes like I-beam, H-beam, channel, and angle are available, and dimensions can be adjusted based on requirements.

Seismic Resistant Painted Steel Structure Warehouse Direct From Factory

Name: Seismic Resistant Painted Steel Structure Warehouse Direct From Factory
Brand: Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
SKU: 2132763122

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

Seismic Resistant Design: Excellent mechanical properties and high strength ensure safety in earthquakes and disasters.

High Steel Strength: Features good toughness and ductility to stably bear heavy loads with yield strength up to 345 MPa.

Efficient Prefabrication: Factory prefabricated and site assembled, greatly shortening construction cycle and reducing manpower.

Large Span Flexibility: Achieves column-free large-span spaces with flexible layout adjustments for later stage use.

Eco-Friendly Material: Environmentally sustainable with less construction waste and a steel recycling rate of over 90%.

High Production Capacity: Monthly production capacity of 6,000 tons with 8 professional lines and 58 cranes.

Grade 8.8 Bolt Strength: Connections use Grade 8.8 bolts with a minimum tensile strength of 800 MPa.

Advanced Processing: Equipped with complete special equipment for cutting, welding, painting, and testing complex nodes.

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: ≤1.03hTerms 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

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the main advantages of this steel structure warehouse?

It offers excellent seismic resistance, high strength, efficient prefabrication, large span flexibility, and eco-friendly sustainability with over 90% recycling rate.

Q:What steel grades are available for this structure?

Common steel grades include Q235, Q345, and ASTM A36, with yield strengths ranging from 235 MPa to 345 MPa.

Q:What is the production capacity of the factory?

The factory has a monthly production capacity of 6,000 tons, supported by 8 professional production lines and 58 cranes with a max lifting capacity of 50 tons.

Q:What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Q:What is the lead time for delivery?

Peak season lead time is 1-3 months, while off-season lead time is within 15 workdays.