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Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.

  • China,Qingdao ,Shandong
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China Heavy Wind Resistance Steel Structure Building Concrete Steel Mixed Building
China Heavy Wind Resistance Steel Structure Building Concrete Steel Mixed Building

  1. China Heavy Wind Resistance Steel Structure Building Concrete Steel Mixed Building
  2. China Heavy Wind Resistance Steel Structure Building Concrete Steel Mixed Building
  3. China Heavy Wind Resistance Steel Structure Building Concrete Steel Mixed Building
  4. China Heavy Wind Resistance Steel Structure Building Concrete Steel Mixed Building

Heavy Wind Resistance Steel Structure Building Concrete Steel Mixed Building

  1. MOQ: 1000 sqm
  2. Price: USD 60-80 / sqm
  3. Get Latest Price
Payment Terms T/T,L/C
Supply Ability 100,000 sqm / month
Delivery Time 6-8 weeks after shop drawing get approval
Packaging Details Packed on steel pallet with fixture and loaded into 40'HQ/OT
Floor system floor deck + concrete
Application Fields Offices, shopping malls, and hotels ,Apartments or mixed-use buildings,Hospitals, schools, and government buildings
Frame Type: Steel light Frame
external enclosure system Sandwich Panel for thermal insulation, fireproof , soundproof
Design Parameter: Wind Load,Snow Load And Earthquake
frame Life Span Around 40~50 Year
Brand Name TSIN
Model Number TSIN-PH-Structure BL 03
Certification ISO, CE, SGS
Place of Origin Shandong, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C Supply Ability 100,000 sqm / month
Delivery Time 6-8 weeks after shop drawing get approval Packaging Details Packed on steel pallet with fixture and loaded into 40'HQ/OT
Floor system floor deck + concrete Application Fields Offices, shopping malls, and hotels ,Apartments or mixed-use buildings,Hospitals, schools, and government buildings
Frame Type: Steel light Frame external enclosure system Sandwich Panel for thermal insulation, fireproof , soundproof
Design Parameter: Wind Load,Snow Load And Earthquake frame Life Span Around 40~50 Year
Brand Name TSIN Model Number TSIN-PH-Structure BL 03
Certification ISO, CE, SGS Place of Origin Shandong, China
High Light Heavy Wind Resistance Steel Structure BuildingWind Load Steel Structure BuildingSandwich panel metal storage garage building
Steel Structure Building - Concrete & Steel Mixed Construction
Product Attributes
Application Fields Offices, shopping malls, hotels, apartments, mixed-use buildings, hospitals, schools, and government buildings
Floor System Floor deck + concrete
Frame Type Steel light frame
Design Parameters Wind load, snow load, and earthquake resistance
External Enclosure System Sandwich panel for thermal insulation, fireproofing, and soundproofing
Frame Life Span 40-50 years
Product Overview

Multi-story steel structure buildings are high-rise or mid-rise structures (typically 3-20+ floors) using steel as the primary structural framework. They combine strength, efficiency, and design flexibility, making them ideal for diverse urban and commercial applications.

Structural Components
  • Main Frame: H-section steel beams and columns with spans of 6-9m
  • Floor System: Concrete + floor deck (0.8-1.2mm thickness, 50-75mm wave height)
  • Materials: Steel bars (bearing and distribution bars), concrete (C30-C40)
Key Performance Advantages
  • High Strength-to-Weight Ratio: Lighter yet robust frameworks reduce foundation loads while supporting multiple floors
  • Design Flexibility: Enables open floor plans, large spans, and creative architectural features
  • Rapid Construction: Prefabricated components shorten build times by 20-40% compared to concrete
  • Durability & Resilience: Resists environmental wear, fire (when protected), and seismic activity
  • Sustainability: 100% recyclable material with reduced waste and energy-efficient upgrade potential
Technical Specifications
Dimension Custom length × width × eave height with adjustable roof slope
Type Single/double/multi-slope; single/double/multi-span; single/double/multi-floor configurations
Foundation Concrete with steel foundation bolts
Column & Beam Hot rolled or welded H steel Q355B with high strength bolt connections
Bracing X or V type bracing made from angle steel or pipe
Purlin Q235B C/Z section steel (size C160-300 or Z160-300)
Construction Considerations
  • Load-Bearing Capacity: Calculated for vertical and lateral forces
  • Fire Safety: Intumescent coatings meet building codes
  • Corrosion Protection: Coatings or galvanization for humid/coastal areas
  • Vibration Control: Dampers for sensitive environments
  • System Integration: Coordinated with utilities and facade systems
Quality Control

Our quality control measures include material inspections before and after fabrication, with certified welding and fabrication processes:

  • Precision measuring, cutting, and welding
  • Accurate hole and cleat placement
  • Careful packaging and loading sequence
  • Optional on-site erection services
Steel structure quality inspection Steel structure packaging Steel structure fabrication process
Frequently Asked Questions
Can I visit your factory before ordering?
Yes, we welcome factory visits. We provide airport pickup and hotel booking services for visitors to Qingdao.
What is your cooperation process?
1. Share project details → 2. Free design and revisions → 3. 30% deposit → 4. Finalize design → 5. Production → 6. Optional installation services.
What is the price range?
Prices vary from $19-$100+/m² based on size, quality, and complexity. We prioritize long-term value over low initial costs.
Do you provide installation services?
We provide detailed construction drawings and manuals, with optional on-site installation (client covers travel/labor costs).
What is the delivery time?
Typically 30 days after deposit, with partial shipments available for large orders.
What anti-rust treatments are available?
Options include standard paint, epoxy zinc primer, hot-dip galvanization, or stainless steel (301/304/316).
How do you ensure quality?
We comply with CE EN1090 and ISO9001:2008 standards, with rigorous material and process inspections.
Why are your prices higher than competitors?
We use premium steel from major mills, smarter designs, durable components (lasting 10-20 years), and avoid cost-cutting that compromises longevity.
Multi-story steel buildings excel in modern urban development, offering an optimal blend of performance, construction speed, and sustainability.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2020

  • Total Annual:

    600-1500

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.
  • Room 709, Building 5, No. 176 Jufeng Road, Qingdao, Shandong, China
  • https://www.prefabricatedsteelstructures.com/

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