China-Kuwait Petroleum Refining Plant
Project Summary
| Item | Details |
|---|---|
| Industry | Petrochemical |
| Steel Tonnage | 15000 t |
| Material Grade | Q355 |
| Project Year | 2023 |
| Delivery Time | 4 months |
| Fabrication Scope |
Shop detailing, Steel fabrication Trial assembly |
| Surface Treatment | Sa 2.5 |
Project Background
About This Project
This petrochemical steel structure project was developed for the China-Kuwait integrated refining and chemical complex in Guangdong, China. MEICHEN provided fabrication support for equipment supporting steel structures with a total steel tonnage of approximately 15,000 tonnes.
Client Requirements
What the Client Needed
The project required fabrication accuracy, material traceability, qualified welding, and surface treatment in accordance with petrochemical project specifications and delivery schedule requirements.
Fabrication Process
Fabrication Process
Standard production workflow from detailing to delivery.
Standards & Delivery
Quality Assurance to Final Delivery
Quality Control
Material traceability was maintained according to project requirements. Raw materials were inspected before production, and welding and surface treatment were checked after fabrication. Third-party inspection was arranged when required to support compliance with project quality requirements and EN standards.
Surface Treatment
Surface derusting: The minimum surface preparation grade shall be Sa 2.5 for frame columns and beams, bracing members, and equipment beams. Coating System: Two coats of epoxy zinc-rich primer, with a minimum dry film thickness of 70 μm; one coat of epoxy micaceous iron oxide intermediate paint, with a minimum dry film thickness of 60 μm; and two coats of acrylic polyurethane topcoat, with a minimum dry film thickness of 70 μm. The resulting total dry film thickness shall be 200 μm.
Packing & Delivery
During packing, each steel component was clearly marked for identification to facilitate installation at site. Timber supports and protective spacers were applied at bundling points to protect the painted surfaces from damage during handling and transportation.
Project Photos
Fabrication Documentation
Visual documentation of key fabrication stages and quality milestones.
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Steel Structure Detailing and Tekla Modeling
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Photo of the project site
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50,000+ Tons/Year
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