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Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Specifications
Brand Name :
TSIN
Model Number :
TSIN-PH-Structure 06
Certification :
ISO, CE, SGS
Place of Origin :
Shandong, China
MOQ :
800 sqm
Price :
USD 40-60 / sqm
Payment Terms :
T/T,L/C
Supply Ability :
100,000 sqm / month
Delivery Time :
6 weeks after shop drawing get approval
Packaging Details :
Packed on steel pallet with fixture and loaded into 40'HQ/OT
Application Fields :
Warehouse， Multi-building， Workshops&plants ,hospital ,School, Office ,Apartment
Raw Steel Material: :
Q235B, Q355B, ASTM A36
Frame Type: :
Portal Frame
Design Parameter: :
Wind Load,Snow Load And Earthquake
Working Scope: :
Design,Fabrication, Installation
Life Span: :
Around 40~50 Year
Description
Customized Prefabricated Steel Structure Durable for Multi-use
Steel structure construction refers to the process of building structures (buildings, bridges, industrial facilities, etc.) using steel as the primary structural material. This method relies on steel components—such as beams, columns, trusses, and frames—to bear loads and form the core skeleton of the structure. Valued for its strength, versatility, and efficiency, it has become a dominant choice in modern construction.
1.Industrial Facilities: Factories, warehouses, and power plants (requiring heavy load support and large spans).
2.Commercial & Public Buildings: Offices, shopping malls, stadiums, and airports (valuing flexibility and aesthetic versatility).
3.Infrastructure: Bridges, transmission towers, and storage tanks (needing high strength and weather resistance).
4.Residential Buildings: Multi-story apartments or modern homes (benefiting from quick construction and design adaptability).
Product Specifications
Attribute Value
Application Fields Warehouse, Multi-building, Workshops & plants, Hospital, School, Office, Apartment
After-sale Service Online technical support,Onsite Installation,
Raw Steel Material Q235B, Q355B, ASTM A36
Frame Type Portal Frame
Design Parameter Wind Load, Snow Load And Earthquake
Life Span 50 Years
Steel Structure Description
Our high-strength prefabricated steel structure warehouses offer a one-stop solution, featuring prompt delivery and professional installation guidance. The building structure comprises internal support systems and external enclosure components, with the steel frame adopting a portal steel frame design that includes steel columns, beams, and bracing. This portal steel frame, in conjunction with the external enclosure structure, forms a fully enclosed building capable of withstanding harsh weather conditions such as strong winds, heavy rain, and heavy snow.

All metal components undergo precise cutting, welding, drilling, and painting processes in our workshop prior to transportation to the construction site. Each component is secured using bolts, enabling convenient and efficient installation while reducing labor costs. The steel frame is composed of five key structural elements: tension members, compression members, bending members, combined stress members, and their respective connections.

Construction Features
  • Lightweight construction with high strength, large spans, and reduced foundation pressure
  • Shorter construction period compared to concrete buildings with simple on-site assembly
  • 20-30% lower investment cost than traditional buildings
  • High fireproof performance and corrosion resistance
  • Buildings can be disassembled, moved easily, and recycled with no pollution
Technical Specifications
Dimension Length × width × eave height, roof slope
Type Single/double/multi-slope; Single/double/multi-span; Single/double/multi-floor
Foundation Concrete and steel foundation bolts
Column and Beam Hot rolled or welded H steel Q355B, high strength bolts connection, straight or variable cross-section
Bracing X or V type bracing made from angle steel or pipe
C/Z Purlin Q235B C/Z section steel (C160-300 or Z160-300)
Roof/Wall Panel Single colorful corrugated steel sheet or sandwich panel with EPS, rock wool, glass wool, or PU insulation
Accessories Skylight belts, ventilators, down pipes, gutters, doors, windows
Surface Treatment Painting or hot dip galvanized
Package Nude or packed on steel pallet in 40'HQ/OT containers
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
  • Quality Control
    We implement rigorous quality control measures throughout the project lifecycle, including:
    • Material inspections before and after fabrication
    • Precision measuring, cutting, and welding
    • Accurate hole and cleat placement
    • Proper packaging and loading sequence
    • On-site erection when required
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop


Company Profile
Qingdao Tsin Steel Structure Construction Technology Co., Ltd. provides integrated solutions for steel structure workshops, warehouses, and multi-storey buildings, including:
  • Layout consulting and structural design
  • Fabrication and delivery solutions
  • Installation guidance
Our production capacity reaches 2,500 tons per month across 20,000m² of workshop space (30,000m² total factory area). We operate complete production lines for H steel, C/Z purlins, and various steel sheet and sandwich panels.
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Frequently Asked Questions
Q1: Can I visit your factory before ordering?
A: Yes, we welcome factory visits. We can arrange airport pickup from Qingdao Airport and assist with hotel bookings.
Q2: How do we cooperate on a project?
A: Our process includes: 1) Receiving your project details, 2) Providing free design drawings, 3) Contract signing with 30% deposit, 4) Design confirmation, 5) Production with final payment before shipment, 6) Optional installation services.
Q3: What is the price range?
A: Prices vary by material quality, size, and design complexity, typically ranging from $19 to $100+ per square meter.
Q4: Do you provide installation service?
A: We provide detailed construction drawings and manuals. For on-site installation, we can send workers and engineers at the buyer's expense for travel, accommodation, and daily costs.
Q5: What is the delivery time?
A: Typically 30 days after deposit receipt, with partial shipment available for large orders.
Q6: What anti-rust treatments are available?
A: Options include: normal anti-rust paint, epoxy zinc primer, hot-dip galvanization, hot-dip galvanization with PU finish, or stainless steel (301/304/316).
Q7: How is quality controlled?
A: Our products meet CE EN1090 and ISO9001:2008 standards, with quality inspection reports provided for all materials and manufacturing processes.
Q8: Why are your prices higher than competitors?
A: We use premium steel from major Chinese mills, smarter designs balancing safety and economy, durable high-grade components (lasting 10-20 years), and avoid cost-cutting measures that compromise long-term value.
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Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop

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Product Detail
Brand Name :
TSIN
Model Number :
TSIN-PH-Structure 06
Certification :
ISO, CE, SGS
Place of Origin :
Shandong, China
MOQ :
800 sqm
Price :
USD 40-60 / sqm
Contact Supplier
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Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop
Q235B Q355B ASTM A36 Prefabricated Modular Steel Structures For Warehouse Workshop

Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.

Verified Supplier
1 Years
shandong, qingdao
Since 2020
Business Type :
Manufacturer
Main Products :
Prefabricated Steel Structure, Steel Structure Warehouse, Steel Structure Workshop
Total Annual :
600-1500
Employee Number :
50~100
Certification Level :
Verified Supplier
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