Is the steel structure environmentally friendly?

Yes, it is highly sustainable with a steel recycling rate of over 90% and generates less construction waste, aligning with green development concepts.

What payment terms are accepted?

We accept various payment methods including LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

What is the warranty claim process?

To claim warranty service, please email your order ID and issue description to our support team, who will respond within 24 hours.

Prefabricated Steel Frame for Agricultural Greenhouse Design

Name: Prefabricated Steel Frame for Agricultural Greenhouse Design
Brand: Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
SKU: 2125515332

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

Connection Form

Bolt Connection

Construction Member

Steel Beam

Model NO.

Steel Structure

Grade

Carbon Structural Steel

Molding Method

Cast Steel

Residential Wall Structure

Top Wall Beam

Standard

Steel Type

High-Strength Steel

Structure

Frame Structure

Bolt Strength

Grade 8.8 Bolts Have a Minimum Tensile Strength of

Weld Strength

Depends on Welding Method, Electrode Type, etc.

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: Carbon structural steel with high strength, toughness, and ductility for earthquake resistance.

Fast Prefabricated Construction: Factory prefabricated and on-site assembly significantly shortens construction cycles.

Large Span Flexibility: Column-free large-span design allows flexible space layout and convenient adjustments.

Eco-Friendly & Sustainable: Over 90% steel recycling rate with minimal construction waste, supporting green development.

Customizable Cross-Sections: Available in I-beam, H-beam, channel, and angle shapes to meet specific design needs.

High Bolt Strength: Grade 8.8 bolts provide a minimum tensile strength of 800 MPa for secure connections.

Proven Manufacturer: Backed by Tiankai Group with 60,000 tons annual capacity and advanced processing equipment.

Global Export Capability: Serves markets in North America, Europe, Asia, and Africa with flexible payment terms.

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: ≤1.02hTerms 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 mechanical properties of the steel structure?

The steel structure features excellent mechanical properties, high strength, good toughness, and ductility, allowing it to stably bear heavy loads and ensure safety during earthquakes.

Q:What steel grades are available?

Common steel grades include Q235, Q345, and ASTM A36. Q235 has a yield strength of 235 MPa, while Q345 has a yield strength of 345 MPa.

Q:What cross-section shapes can be customized?

We offer various cross-section shapes including I-beam, H-beam, channel, and angle sections to suit different structural requirements.

Q:How is the bolt strength specified?

We use Grade 8.8 bolts, which have a minimum tensile strength of 800 MPa, ensuring robust connections for the steel frame.

Q:What is the production capacity and lead time?

The factory has a monthly production capacity of 6,000 tons. Lead times vary: 1-3 months during peak season and within 15 workdays during the off-season.