High Strength Prefab Industrial Steel Building - Q355B Material, 30-80 USD/m² Price Range, Custom Warehouse Construction
Price:
30-80 USD per sqm
MOQ:
200 square meters
Delivery Time:
35-55 days
Brand:
KXD Steel Structure
Product Description
Product Overview
High strength prefabricated steel buildings designed for industrial and commercial applications. These structures feature lightweight construction with exceptional durability and customizable options to meet specific project requirements.
Customizable Additions
Available with various structural and non-structural components including:
- Skylights and wall lights for natural illumination
- Ventilation systems (turbo vents, ridge ventilators, louvers)
- Roof monitors and mezzanine floors
- Custom doors and windows
- Crane systems and insulation options
- Fascias and canopies for enhanced functionality
Technical Specifications
Main Structure Components
| Component | Material Specification |
|---|---|
| Column | Q355B Welded H Column |
| Rafter, Beam | Q355B Welded H Column |
| Surface Processing | 1. Epoxy zinc-rich primer + epoxy mica intermediate paint 2. Hot dip galvanization |
Sub Structure
| Component | Material Specification |
|---|---|
| Purlin | Q235B, C Section Steel, Galvanization 80-275g/m² |
| Angle Brace | Q235B, L-Steel |
| Cross Bracing | Q235B Round Bar, L-Steel |
| Tie Bar | Q235B, Round Pipe |
| Batter Brace | Q235B, Round Bar |
Roof System Options
| Component | Specifications |
|---|---|
| Roof Panel | 1. Insulated sandwich panel (PU, rock wool, glass fiber, EPS) with steel sheet sides Thickness: 50mm/75mm/100mm, Steel sheet: 0.4mm/0.5mm/0.6mm 2. Steel plate, thickness 0.4mm-0.6mm |
| Gutter | 1. Galvanized steel gutter, thickness 2.0mm/2.5mm/3.0mm 2. Painted, Pre-finished steel gutter, thickness 0.4mm/0.5mm/0.6mm |
| Down Spout | PVC Pipe |
| Options | Roof skylight 1.8mm PVC sheet and stainless steel ventilator |
Wall System Options
| Component | Specifications |
|---|---|
| Wall Panel | 1. Insulated sandwich panel (PU, rock wool, glass fiber, EPS) with steel sheet sides Thickness: 50mm/75mm/100mm, Steel sheet: 0.4mm/0.5mm/0.6mm 2. Steel plate, thickness 0.4mm/0.5mm 3. Brick wall (provided by client) |
| Door | 1. Roller door for truck, size customized 2. Sliding door for truck, size customized 3. Access door, steel door, glass door etc. |
| Window | PVC or Aluminum frame, Fixed, swing, sliding, louver etc, size customized |
Application Scenarios
Versatile steel buildings suitable for various industrial, commercial, and public applications:
Industrial Applications
- Factories and manufacturing plants
- Workshops and production facilities
- Warehouses and storage buildings
- Cold storage facilities
- Steel mills and assembly plants
Commercial Applications
- Showrooms and retail spaces
- Supermarkets and shopping centers
- Office buildings and exhibition halls
- Restaurants and logistic centers
Public & Special Applications
- Schools and educational facilities
- Hospitals and healthcare buildings
- Conference halls and laboratories
- Museums, stadiums, and sports facilities
- Agricultural buildings and utility shelters
- Pump stations and aircraft hangars
- Airport terminals and transportation facilities
Customization & Specifications
Key Specifications
| Standards | AISI, ASTM, BS, DIN, GB, JIS |
| Material Grade | Q235B/Q355B Carbon Steel |
| Place of Origin | Shandong, China |
| Price Range | USD 30-80 Per Square Meter |
| Delivery Time | 30-55 Days |
| Supply Capacity | 15,000 Tons Per Month |
| Certification | ISO9001:2008 |
| Processing Services | Bending, Welding, Decoiling, Cutting, Punching |
Packaging & Shipping
Product Packaging
- Steel structure components bundled and wrapped in plastic sheets
- Roof and wall panels bundled and wrapped in plastic sheets
- Hardware and accessories packed in organized boxes
- Clear labeling system indicating contents and destination
Shipping Information
- Flexible shipping arrangements (company-arranged or customer agent)
- Shipping method determined by product size and weight
- Customized shipping quotes based on destination
- Complete documentation provided for customs clearance
Frequently Asked Questions
Manufacturing & Quality
Q: Are you manufacturer or trading company?
A: We are a manufacturing factory located in Qingdao city, with 3 specialized workshops covering steel structure fabrication to wall and roof sheet production.
Q: How about your quality control?
A: Certified with ISO & CE standards. Our quality process includes cutting, bending, welding, shot blasting, ultrasonic testing, and comprehensive inspection procedures.
Q: Is third party inspection available?
A: Third-party inspections from SGS, BV, TUV are available based on client requirements.
Delivery & Installation
Q: How about your delivery time?
A: Standard delivery within 30-45 days, with partial shipment options for large orders.
Q: What about the installation?
A: We provide detailed installation drawings and supervisor guidance. Turnkey project services available for specific requirements.
Q: How to ensure the product matches our requirements?
A: Our sales and engineering teams provide customized solutions with proposal drawings, shop drawings, 3D models, material photos, and project references.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao KXD Steel Structure Co., Ltd
Location
NO. 15 CHANGJIANG ROAD, PINGDU, QINGDAO, SHANDONG
Contact Person
David