Fire-Fighting Heavy-Duty Warehouse Steel Structure
Product Specifications
- H-beam
- C-section steel
- Z-section steel
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Product Highlights
- 50-Year Anti-Corrosion Service Life: Hot-dip galvanizing and epoxy treatments ensure durability up to 50 years.
- Full-Size Customization: Customizable span (5-60m), height (3-20m), and load capacity based on needs.
- High Seismic and Wind Resistance: Designed with rigid frames and H-section steel for superior stability.
- Comprehensive After-Sales Support: Includes online guidance, on-site installation, and rapid problem response.
- Precision Processing Technology: CNC cutting, automatic welding, and strict dimensional accuracy control.
- Flexible Material Options: Available in Q235B, Q355B, SS400, and A36 steel grades.
- Fast Delivery Cycle: 10-25 working days depending on order season and specifications.
- Third-Party Inspection Support: Cooperation with agencies for quality testing and non-destructive weld checks.
Product Attributes
- Customization
- Available
- Layers
- Double-Layer
- Usage
- Dust-Proof Workshop, Electrostatic Workshop, Food And Chemical Industry, Heavy Industry, High-Voltage Power Plant, Research Facility, Specialized Workshop, Textile And Electronic Processing, Warehouse
- Model NO.
- xyz
- Connection Form
- Bolt Connection
- Install
- Support Installation
- Main Material
- High-Quality National Standard Steel of Q235B and
- Surface Treatment
- Hot-DIP Galvanizing, Sandblasting Derusting, Epoxy
- Processing Technology
- CNC Precision Cutting, Automatic Welding, Flaw Det
- Load Standard
- Compliant with International Building Load Standar
- Anti-Corrosion Service Life
- 50 Years
- Seismic Resistance Grade
- High Seismic-Resilient Structure, Suitable for Cli
- Fireproof Treatment
- Fire Retardant Coatings Can Be Applied to Comply W
- Structural Form
- Portal Rigid Frame, H-Section Steel, C-Section Ste
- Specification and Dimensions
- Full-Size Customization, Designed in Accordance Wi
- Implementation Standards
- Compliant with GB National Standards, Compatible W
- Supporting Services
- Free Drawing Design, Overseas Installation Guidanc
- Shipping Port
- Shipping Port
- Quality Inspection
- Non-Destructive Weld Testing, Material Quality Ins
- Transport Package
- Customization
- Specification
- Customization
- Trademark
- xinyuanzhou
- Origin
- China
- HS Code
- 7308900000
- Production Capacity
- 85000t/Years
- Package Size
- 1180.00cm * 220.00cm * 250.00cm
- Package Gross Weight
- 2200.000kg
- Lead Time
-
7 days (1 - 10 Pieces)
15 days (11 - 100 Pieces)
35 days (101 - 1000 Pieces)
To be negotiated ( > 1000 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Fire-Fighting Heavy-Duty Warehouse Steel Structure
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Product Description

Parameter | Specific Specifications | Remarks |
Material | Q235B, Q355B (Carbon Structural Steel); Optional: SS400, A36 | Complies with GB/T 700-2006, ASTM A36 standards, suitable for export |
Sectional Steel Type | H-beam, I-beam, Channel Steel, Angle Steel | Customizable according to load-bearing and span requirements |
Span Range | 5m - 60m (Single Span); Optional: Multi-span Combination | Suitable for large-span warehouse design |
Height Range | 3m - 20m (Single Layer); Multi-layer Optional | Adapt to high-clearance storage needs |
Bearing Capacity | 0.5kN/m² - 5kN/m² | Customizable based on stored goods weight |
Anti-corrosion Treatment | Hot-dip Galvanizing (Zn coating: 80-120μm); Sandblasting + Epoxy Zinc-rich Primer + Topcoat | Suitable for coastal, humid, low-temperature environments |
Welding Standard | GB/T 50661-2011, AWS D1.1 | Full penetration welding, weld flaw detection qualified |
Service Life | 50 Years | Depends on environment and maintenance |
Packaging | Waterproof Film + Wooden Pallet; Custom Packaging Available | Suitable for sea transportation, anti-collision and moisture-proof |


2. Excellent seismic and wind resistance performance
3. Fast construction and high floor formwork turnover efficiency
4. Spacious and flexible column grid layout
5. High floor height utilization
6. Strong structural integrity and uniform settlement
7. Suited for extreme heights of super high-rise buildings
8. Eco-friendly, low-carbon, remodelable, recyclable

In-sales Service:Real-time Production Tracking,Strict Quality Control,Logistics & On-site Docking,Technical Guidance
After-sales Service:Installation Acceptance Support,Quality Guarantee,Maintenance Service,Rapid Response,Value-added Service





A: We specialize in designing and producing light, heavy, and pipe truss structures, enclosure systems, and custom components.
Q2: Do you support customized steel products?
A: Yes, we offer full-process customization from design to installation.
Q3: Do custom designs meet industry standards?
A: Yes, our qualified team ensures full compliance.
Q4: Do you support third-party quality inspections?
A: Yes, we cooperate fully with customer-appointed testing agencies.
Q5: How is price stability ensured amid steel price fluctuations?
A: We offer stability through short-term and long-term order options.


2. Superior Stability & Safety
3. Fast Installation
4. Eco-Friendly & Energy Saving
5. Extended Service Life
2. Radar Tower
3. Signal Tower
4. Landscape Tower
5. Monitoring Tower

1. Protective Packaging: Steel components wrapped with waterproof film & cotton; core parts cushioned with foam.
2. Reinforced Packaging: Large parts have custom supports; small parts in wooden cases with desiccants.
3. Labeling: Units marked in Chinese & English.
Export Transportation
1. Transportation Mode: Choose based on location, order size, and delivery time, managed by logistics partners.
2. Transportation Guarantee: Collaborate with customs brokers, know policies, and avoid risks.


About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI265614". Items marked "" are certified.
Company Profile
Qingdao Xinyuanzhou Electric Power Equipment Co., Ltd. is a sophisticated modern manufacturer specialized in the R&D, precision production, customized processing, sales and integrated after-sales service of electric power equipment and structural steel products. Nestled in Qingdao, a pivotal coastal manufacturing and foreign trade hub in Shandong Province, the enterprise benefits from superior regional industrial clustering, complete upstream and downstream supply chain support and convenient port logistics advantages. Rooted in the core development philosophy of "quality foundation, innovative empowerment and customer supremacy", we have continuously polished production craftsmanship, upgraded product systems and optimized service mechanisms. After years of steady development, we have built a full industrial chain service system covering professional product design, precision processing and manufacturing, rigorous quality inspection and standardized after-sales guarantee, emerging as a reliable core supplier of comprehensive supporting solutions for domestic and overseas power engineering, communication infrastructure and industrial steel structure projects.
Boasting robust independent manufacturing and R&D capabilities, our company owns standardized modern production workshops, fully automated intelligent welding, cutting and forming equipment, professional surface treatment production lines and a complete set of professional testing and verification devices. We are backed by a seasoned technical team of senior engineers and skilled front-line technicians, with profound industry experience in product iteration and large-scale engineering supporting. Our diversified product matrix falls into three core categories: Power and communication transmission towers, customized steel structure engineering products and professional power supporting accessories. Our tower series covers single-pipe transmission towers, angle steel transmission towers, combined steel pipe transmission towers, as well as single-pipe, angle steel and three-pipe signal towers, perfectly adapting to power transmission and transformation, communication signal coverage and other core application scenarios. Our steel structure product line includes steel structure workshops, power station steel structures, equipment supporting steel structures, customized metal structural parts and high-precision welded parts, fully meeting the construction and supporting demands of industrial factories, power station infrastructure and special equipment projects. Meanwhile, we provide premium vacuum circuit breakers, power insulators, foundation embedded components, transmission tower fittings and other matching parts, enabling one-stop, efficient and cost-effective procurement and supporting services for all types of power engineering projects.
Adhering to strict international trade standards and national industrial specifications, we implement full-process standardized production and refined quality management. A complete quality control system has been established, covering raw material incoming inspection, real-time production process monitoring and full-scale finished product delivery verification. Every key procedure including cutting, welding, galvanizing and assembly is under stringent supervision to eliminate quality risks. All our products feature stable structural performance, outstanding wind and corrosion resistance, high dimensional precision and long service life. We excel at personalized non-standard customization and drawing-based processing, capable of tailoring exclusive products and solutions according to customers' diverse engineering requirements, perfectly adapting to the differentiated and customized demands of global market and various engineering projects.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Factory Area on The West Side of North Guangzhou Road, Jiaozhou District, Qingdao, Shandong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, DAT, CPT
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 100 kg
-
Supply Chain Partners
- 12
Our Production Capability & Technical Expertise
- Main Products
- Electric Power Single-Pipe Transmission Tower, Electric Power Angle Steel Transmission Tower, Electric Power Combined Steel Pipe Transmission, Single-Pipe Signal Tower, Angle Steel Signal Tower, Three-Pipe Signal Tower, Steel Structure Workshop, Custom Processing and Welding of Metal Products, Custom Processing and Welding of Steel Products, Production and R&D of Steel Products
-
Production Lines
- 1
-
Production Machines
- Laser cutting machine, Cutting machine, Grinding machine, Fiber optic cutting machine, Bending machine, Drilling machine, Pressing machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Flexible customization, Minor Customization, Full Customization, Customization from Designs
-
ODM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-09-15
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO45001:2018, ISO14001, ISO9001:2015
FAQ
- Main types of steel structure products?
- We specialize in designing and producing light, heavy, and pipe truss structures, enclosure systems, and custom components.
- Do you support customized steel products?
- Yes, we offer full-process customization from design to installation.
- Do custom designs meet industry standards?
- Yes, our qualified team ensures full compliance.
- Do you support third-party quality inspections?
- Yes, we cooperate fully with customer-appointed testing agencies.
- How is price stability ensured amid steel price fluctuations?
- We offer stability through short-term and long-term order options.
- What is the delivery cycle?
- The delivery cycle is 10-25 working days, with peak season taking one month and off-season within 15 workdays.
- What materials are used for the steel structure?
- We use Q235B and Q355B carbon structural steel, with optional SS400 and A36 available.
- What is the warranty or service life?
- The product has an expected service life of approximately 50 years depending on environment and maintenance.
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Product Groups
- Communication guyed tower
- substation steel structure
- Metal Welding
- Telecom Shelter
- Vacuum Circuit Breaker
- Three-pipe signal tower
- Angle Steel Signal Tower
- Single-pipe signal tower
- Transmission Tower Fittings
- Foundation Embedded Parts
- Steel structure of factory building
- Steel Pipe Combined Transmission Tower
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