Shanghai, China – SUNLION is pleased to announce that the fabrication of custom large-scale Head Plates and Cones for China National Chemical Engineering Co., Ltd. (CNCEC) has entered its final stages. The components are currently undergoing final assembly and are being prepared for imminent shipment.
This project marks a significant milestone in our supply chain management capabilities, setting a new record for component scale:
Maximum Diameter: 9,000 mm (9 meters)
Maximum Wall Thickness: 20 mm
These specifications fully meet the rigorous demands of modern chemical engineering, which requires equipment to be larger, capable of withstanding higher pressure, and designed for extended service life.
🏭 Quality Assurance via Certified Manufacturing Partners
SUNLION leveraged its network of professional manufacturing bases-holding both ASME U Stamp and China Classification Society (CCS) certifications-to execute this project. We enforced strict adherence to international standards and project-specific technical specifications throughout the entire process.
Our quality oversight covered every stage:
Raw Material Cutting
Forming and Processing
Welding and Heat Treatment
Non-Destructive Testing (NDT) and Dimensional Accuracy Verification
As core pressure-bearing components for pressure vessels, storage tanks, and reactors, these head plates and cones are critical to the safe and stable operation of CNCEC's key engineering projects.
🌏 Trusted by National Key Enterprises
With a reputation for stable quality and reliable delivery, SUNLION has long served national key enterprises such as China Satcom and Sinopec, as well as major overseas projects. We have established a distinct technical and reputational advantage in the customization of large-scale pressure-bearing components.
The successful advancement of this project for China National Chemical further validates SUNLION's comprehensive strength in manufacturing ultra-large, high-precision head plates and cones.
🚚 Ready for Shipment
Currently, the products have passed final inspections and packaging preparations are complete. They are ready for immediate shipment upon the issuance of the dispatch instruction.
SUNLION remains committed to providing high-standard manufacturing and reliable services, offering quality supporting solutions for high-end equipment sectors globally, including Chemical, Energy, and Aerospace.
