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Custom Designed Prefabricated Steel Structure with 35-50 Years Life Time Using Q235B/Q355B Steel
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Custom Designed Prefabricated Steel Structure with 35-50 Years Life Time Using Q235B/Q355B Steel
| MOQ: | 1000 sqm |
| Price: | USD 40-60 / sqm |
| Standard Packaging: | Packed on steel pallet with fixture and loaded into 40'HQ/OT |
| Delivery Period: | 6 weeks after shop drawing get approval |
| Payment Method: | T/T,L/C |
| Supply Capacity: | 100,000 sqm / month |
Detail Information
Place of Origin
Shandong, China
Brand Name
TSIN
Certification
ISO, CE, SGS
Model Number
TSIN
Material Grade:
Q355B, Q235B
Main Frame:
Welded H-shape Steel Beam
Surface Treatment:
Anti-corrosive Paint Or Hot Dipped Galvanized
Design Load:
Wind, Snow, Seismic
Welding Method:
SAW, MIG, GMAW
Life Time:
35-50 Years
Highlight:
Custom prefabricated steel structure Q235B
,Prefabricated steel building Q355B
,Long lifespan steel structure 50 years
Product Description
Custom Designed Steel Structure Buildings Prefab Steel Structure Building Free 3D Design
Product Specifications
| Attribute | Value |
|---|---|
| Type | Portal Frame Structure |
| Design software | PKPM, Tekla structures, CAD |
| Material | Q235B/Q355B Steel |
| Main frame | Welded H-shape Steel Beam |
| Welding method | SAW, MIG, GMAW |
| Surface treatment | Anti-corrosive paint or hot dipped galvanized |
| Life Time | Main Structure 35-50 Years |
| Delivery Time | 25-40 Days |
| Standard | GB Standard |
| Material Grade | Q355B, Q235B |
| Structure type | Portal frame |
| Design Load | Wind, Snow, Seismic |
Product Overview
Steel-Wood Hybrid Commercial Buildings & Flat-Pack Container Steel Warehouses
At TSIN, all steel structure components are meticulously fabricated to your exact requirements—manufactured strictly in line with your detailed drawings and specifications. You can also source structural steel engineered to international standards (EN, DIN, ASTM, JIS), guaranteeing compliance with global quality benchmarks.
Furthermore, we supply imported sectional steel profiles (IPE, IPN, UB, W beams) with a minimum order quantity (MOQ) of 60 tons.
Key Features
- Lightweight & High-Strength: Features an excellent strength-to-weight ratio and large-span capacity, drastically reducing foundation loads.
- Rapid Construction: Prefabricated components facilitate quick and straightforward on-site assembly, significantly cutting build time compared to traditional concrete structures.
- Cost-Efficient: Investment costs are typically 20-30% lower than those associated with conventional construction methods.
- Durable & Resilient: Exceptional fire resistance and corrosion protection ensure long-term reliability.
- Flexible & Eco-Friendly: Structures are easily disassembled, relocatable, and recyclable, aligning with sustainable practices.
Additional Specifications
| Products | Steel structure Fabrication |
|---|---|
| Material | Q235B, Q345B, S235JR, S355JR, SS400, A36, A572Gr50, A992 |
| Surface treatment | 1. Painting; 2. Galvanized |
| Certification | ISO9001, ISO14001, OHSAS18001, EN1090, ISO3834 |
| Standard | GB, ASTM, EN, ISO, AS/ANS |
| Specification | Per drawing |
| Place of Origin | Shandong, China |
| MOQ | 20 Tons |
| Application | Steel Warehouse, Steel Workshop, Multi-storey Building |
Project Gallery
Welding Procedures & Quality Control
TSIN undertake all welding procedures in accordance with GB standard. Our dedicated Welding Inspectors are certified by the government authority.
We perform non-destructive testing (NDT) in accordance with contract documents and applicable welding codes. As part of this process, we ensure that all inspections, test plans and quality manuals are fully documented and maintained.
Tests we conduct include:
- Dimension check
- Visual examination
- Ultrasonic testing
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) Reviewing your project requirements, 2) Providing free design drawings for your approval, 3) 30% deposit after contract signing, 4) Final design confirmation, 5) Production and final payment before shipment, 6) Optional installation support.
Q3: What is the price range?
A: Prices vary based on 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 additional support, we can send workers and engineers to your site (with costs covered by the buyer).
Q5: What is the delivery time?
A: Typically 30 days after deposit receipt, with partial shipments 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 structures (301/304/316).
Q7: How is quality controlled?
A: Our products meet CE EN1090 and ISO9001:2008 standards. We provide quality inspection reports to verify materials and manufacturing processes.
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