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Prefabricated Long Span Portal Steel Frame Buildings For Industrial Workshop

Prefabricated Long Span Portal Steel Frame Buildings For Industrial Workshop

Prefabricated Portal Steel Frame Buildings

Industrial Workshop Portal Steel Structure

Long Span Portal Steel Frame

Place of Origin:

China

Brand Name:

CT Steel Structure

Certification:

SGS

Model Number:

Workshop 88902

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Product Details
Column And Beam:
Hot Rolled/Welded H-Section Steel
Crane Capacity:
Customized
Paint:
Alkyd Primer, DFT 80UM
Delivery Port:
Qingdao
Strength:
Strong
Steel Grade:
Q235B And Q355B
Design Parameter:
Wind Load,Snow Load And Earthquake
Main Steel Frame:
H Steel, Z Or C Purlin
Building Use:
Prefabricated Workshop Buildings
Highlight:

Prefabricated Portal Steel Frame Buildings

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Industrial Workshop Portal Steel Structure

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Long Span Portal Steel Frame

Payment & Shipping Terms
Minimum Order Quantity
500 square meters
Price
$200 per square meter
Packaging Details
Single package size: 1200 × 200 × 200 cm
Delivery Time
3-5 weeks
Payment Terms
L/C, T/T
Supply Ability
200, 000 Tons / Year
Product Description
Prefabricated Long Span Portal Steel Frame Buildings For Industrial Workshop
Product Specifications
Column And Beam Hot Rolled/Welded H-Section Steel
Crane Capacity Customized
Paint Alkyd primer, DFT 80UM
Delivery Port Qingdao
Steel Grade Q235B and Q355B
Design Parameter Wind Load, Snow Load and Earthquake
Main Steel Frame H Steel, Z or C Purlin
Building Use Prefabricated Workshop Buildings
Detailed Specifications
Product Name Steel structure workshop
Length H beam 4000-15000mm
Height 200-1200mm
Galvanizing Thickness 40 - 100 μm
Main Frame H beam
Base Cement and steel foundation bolts
Bolt Plain bolt and high-strength bolt
Roof & Wall Sandwich panel or color plate
Door Sliding or rolling door
Customized design is welcomed.

For an exact quotation and drawings, please provide the length, width, eave height and local weather conditions. We will promptly prepare your customized proposal.

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Structural Advantages
  • High Strength: Made of Q355B low-alloy high-strength steel with yield strength >355MPa and tensile strength >470MPa, capable of withstanding extreme loads including wind and snow.
  • Space Efficiency: H-beam and square steel pipes form a space truss system providing column-free large spaces ideal for heavy equipment installation.
  • Durable Construction: Combination of bolt connections and welding ensures structural integrity with hot-dip galvanized and fire-retardant coatings for corrosion resistance and safety.
  • Modular Design: Enables rapid construction and future expansion or functional modifications.
Key Benefits
  • Strength & Stability: Q355B steel provides excellent tensile/compressive properties, maintaining stability under extreme conditions.
  • Flexible Layout: Column-free design allows for easy reconfiguration of production lines and equipment.
  • Fast Construction: Prefabricated components reduce construction time compared to traditional concrete buildings.
  • Low Maintenance: Galvanized and coated surfaces resist industrial corrosion with easy component replacement.
Our Competitive Advantages
  • Design Service: Free 3D drawings with professional design software for accurate visualization.
  • Standards Compliance: Designs meet EN10902, AS4100, AISC-360-05 international standards.
  • Material Quality: High-strength steels including S355JR, Q355B, GR50 for superior durability.
  • Structural Efficiency: H-beam and I-beam portal frame design optimizes load distribution and construction speed.
Company Introduction

China CT Steel Structure Co., Ltd of BY GROUP is a comprehensive industrial group specializing in steel structure design, manufacture and installation with over 15 years of experience across 106,560 square meters of factory space.

Main Products: Steel structural warehouses, workshops, high-rise buildings, agricultural projects, prefab houses, sandwich panels, and related components.

Packaging: Components packed on steel pallets for efficient container loading/unloading, saving time and labor costs.

Our development philosophy is "Quality and service first" as we pursue mutual growth with our clients.

Packaging & Shipping
  • Standard components packed in plywood boxes
  • Welded components protected with blanket/bubble-wrap
  • Steel pallet packaging for efficient container loading
  • Detailed container load plans and regional unloading plans
  • All equipment labeled in English
  • Small equipment packed in cartons or plywood boxes
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