Portal Frame Pre-Engineered Steel Building 30-80 USD/m² with Q235/Q355 Steel for Warehouse & Industrial Use
Price:
30-80 USD per sqm
MOQ:
200 square meters
Delivery Time:
35-55 days
Brand:
KXD Steel Structure
Product Description
Portal Frame Steel Structure Building Overview
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
|---|---|
| Steel Grade | Q235B/Q355B Carbon Steel |
| Place of Origin | Shandong, China |
| Model Type | Portal Frame Steel System |
| Applications | Warehouse, Workshop, Sheds, Office Building |
| Price Range | USD 30-80 Per Square Meter |
Key Features & Specifications
Main Structure
- Section Column Design
- C/Z Galvanized Steel Purlin (Q235)
- Surface Treatment: Painting or Galvanizing
- Wall & Roof Panel: Steel Sheet or Sandwich Panel
Design & Engineering
- 3D Model, PKPM, Tekla Model
- Drawing Design: Customer Provided or Custom Designed
- Certifications: ISO9001:2008, SGS, CE
Processing Services
- Bending, Welding, Decoiling
- Cutting, Punching
- Custom Painting Colors Available
Highlights
- Affordable prefabricated steel structure building
- Durable construction with long service life
- Industrial-grade strength and reliability
Technical Specifications
| Building Size | Custom Width × Length × Height |
|---|---|
| Structure Types | Single/Double/Multi-slope; Single/Double/Multi-span; Single/Double/Multi-floor |
| Steel Frame | Material Q345(S355JR)(Gr50) or Q235(S235JR); Straight or Variable cross-section; Welded H section painted or galvanized |
| Wall & Roof Purlin | C section channel C80-C300; Z section channel Z100-Z300 |
| Roof & Wall Cladding | Single color corrugated steel sheet 0.326-0.7mm thickness; Sandwich panel with EPS, ROCK WOOL, GLASS WOOL, PU insulation (50-200mm thickness) |
| Surface Process | Shot blasting Sa2.5; Two layers Anti-rust Painting or galvanized |
Building System Advantages
- Strong steel structure frame provides fastness, wind proof, snow proof, and earthquake resistance
- Plasticity steel enables easy design for large space, light weight warehouses
- Sandwich panel and color corrugated steel sheet offer heat insulation, good appearance, waterproofing, and sound proofing
- Bolted connection system allows easy installation and disassembly
- Cold bend steel gutter and downspout ensure efficient drainage
Professional Services
Design & Engineering
Expert design and engineering services to customize your building to specific requirements with 3D modeling and detailed drawings.
Manufacturing
High-quality materials and components with ISO9001:2008 certification and comprehensive quality control.
Installation Support
Professional installation services with detailed drawings and on-site supervision available.
Frequently Asked Questions
Are you manufacturer or trading company?
We are a manufacturing factory located in Qingdao city, near Qingdao port, with 3 workshops covering steel structure to wall and roof sheet production.
How about your quality control?
We have ISO & CE certifications. Products undergo cutting, bending, welding, shot blasting, ultrasonic testing, and comprehensive inspection.
How about your delivery time?
Generally 30-45 days, depending on order quantity. Partial shipment available for large orders.
What about the installation?
We provide detailed installation drawings and supervisors for guidance. Turnkey projects available.
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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