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Durable 50 Years Life Span Pre-Engineered Building with High Fire Resistance and Customized Size
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Durable 50 Years Life Span Pre-Engineered Building with High Fire Resistance and Customized Size
| MOQ: | 1 PCS |
| Price: | $999-99,999 |
| Standard Packaging: | Bundles |
| Delivery Period: | 3-4 Weeks |
| Payment Method: | T/T in advance,L/C,D/A,D/P,T/T |
| Supply Capacity: | 15000 Tons |
Detail Information
Place of Origin
Chengdu , China
Brand Name
Shunyao Supply Chain
Certification
CE,ISO
Design Load:
Wind, Snow, Seismic
Heightrange:
Up To 12m
Frame Type:
Portal Frame
Product:
Steel Structure
Fireresistance:
Class A Fire Rating
Connection:
Bolts
Thickness Of Panel:
50mm, 75mm, 100mm, 150mm, 200mm, 250mm
Frametype:
Prefabricated Steel Frame
Size:
Customized
Loadcapacity:
Up To 5000 Kg/m²
Walltype:
Steel Panels, Insulated Panels, Or Sandwich Panels
Corrosionresistance:
Galvanized Or Painted Coating
Material:
High-strength Steel
Drawing Design:
AUTOCAD, SOLIDWORKS, TEKLA
Using Life:
50 Years
Design:
Pre-engineered
Maintenance:
Low Maintenance Required
Fire Resistance:
Class A Fire Rating
Life Span:
Designed For 50 Years
Structuretype:
Pre-Engineered Building
Grade:
Q235 / Q355 / Q235B / Q355B
Advantages:
Light Weight
Applications:
Warehouses, Factories, Commercial Buildings
Main Structure:
Steel Structure -H Steel, Z Or C Purlin
Windows:
Alluminum Alloy
Crane Capacity:
Up To 50 Tons
Door:
Walk Door, Sliding Door, Roller Door
Design Style:
Industrial, Commercial, Agricultural
Design Options:
Versatile
Height Range:
Up To 12m
Corrosion Resistance:
Galvanized Or Painted Coating
Highlight:
Galvanized Steel Shoring Posts
,Adjustable Length Steel Shoring Posts
,Construction Adjustable Steel Shoring Props
Product Description
Engineered for Scale: Heavy PEB Fabrication & Commercial Complex Delivery
Large-Scale Project Execution: The Commercial PEB Park
We deliver fully engineered structural solutions for extensive commercial applications. The project shown above is a multi-span commercial and self-storage complex, demonstrating our capacity for large-scale, standardized PEB production.
- Structural System: Optimized multi-span portal frames minimizing steel tonnage while maximizing clear-span internal volume.
- Enclosure System: Equipped with a 360-degree seamed standing roof system, eliminating exposed fasteners to ensure absolute water tightness across massive roof areas.
- Standardization: Highly standardized bays and rolling-door framed openings allow for rapid on-site erection and immediate commercial operation.
Manufacturing Precision & Quality Assurance
Structural integrity begins with workshop tolerances. Our quality management system is strictly ISO 9001:2015 certified, ensuring full traceability from raw steel plate to the final bolted connection.
- CNC Machining Tolerances: All connection plates and splice nodes are processed using multi-axis CNC drilling machines. Hole diameter tolerances are strictly controlled within ≤ ±0.5mm, ensuring zero-force fitting for 10.9s High-Strength Friction Grip (HSFG) bolts on site.
- Node Detailing: The physical mockup above demonstrates our precise detailing for rigid connections. Web stiffeners and flange continuity plates are cut and welded to exact structural engineering specifications to prevent localized buckling.
Heavy Duty Fabrication & In-Shop Lifting Capacity
Our fabrication facilities are designed to handle heavy industrial requirements that exceed standard light-gauge PEB limits.
- Heavy Lifting Operations: The workshops are equipped with heavy-duty double-girder overhead bridge cranes (up to 50t - 100t capacity) and supplemented by mobile cranes (e.g., SANY 50t) directly inside the shop. This allows us to handle, flip, and assemble massive built-up columns and heavy crane beams safely and efficiently.
- Automated Welding Lines: Built-up H-beams undergo continuous double-sided Submerged Arc Welding (SAW), ensuring deep penetration and minimizing heat-affected zone (HAZ) distortion.
Oversized Structural Logistics & Export Readiness
Fabricating heavy steel is only half the challenge; delivering it globally requires specialized logistics.
- Oversized Plate Girders: As shown, we regularly fabricate and transport oversized plate girders and transfer beams with lengths exceeding 30 meters and single-piece weights surpassing 40 tons.
- Export Loading Configurations: For international EPC projects (particularly in the Middle East and Africa), our logistics engineering team designs custom loading plans. Oversized girders are secured on Flat Rack (FR) or Open Top (OT) containers, while standardized PEB frames are meticulously nested into 40HQ containers to maximize payload and reduce shipping costs per ton.
Technical Specifications
| Engineering Parameter | Technical Specification |
|---|---|
| Primary Steel Grade | High-strength Q355B (Yield Strength ≥ 355 MPa) / Equivalent to ASTM A572 Gr 50 or S355JR |
| Secondary Steel Grade | Q235B / Cold-formed galvanized Z/C purlins (Z275 coating) |
| Welding Processes | SAW (Submerged Arc Welding) for main seams; FCAW/GMAW for attachments. |
| Non-Destructive Testing (NDT) | 100% Visual Testing (VT). 20% to 100% Ultrasonic Testing (UT) on full-penetration butt welds per AWS D1.1 or EN 1090. |
| Surface Preparation | Mechanical shot blasting to ISO 8501-1 Sa 2.5 (Surface profile 40-70μm). |
| Standard Coating System | Zinc-rich epoxy primer + Polyurethane topcoat (Total DFT customizable from 80μm to 250μm based on C3/C4/C5 corrosive environments). |
| Connection Standard | Pre-engineered for bolted assembly using 10.9 grade high-strength bolts. No on-site welding required. |
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