Henan Guojiang Precision Formed Head Co., Ltd. is a Professional Supplier of kinds of higher-quality dished ends. ASME Certified Dished Ends with Various Diameter Specifications and Plate Thickness meet your various requirements.
ASME-certified dished ends provide the ultimate assurance of structural integrity, strict regulatory compliance, and exceptional durability under high-pressure conditions, making them the industry benchmark for global engineering safety.
ASME SA-240M-2025 Dished Ends with high corrosion resistance. Suitable for applications in desalination projects and raw oil with high content of Hydrogen Sulfide.
Cold pressing forming process preserves the metallographic structure of stainless steel, ensuring structural stability and sealing adaptability. Designed for quick installation without secondary processing.
| Quality Inspection Protocols (100% full inspection) | |
| Radiographic Testing(RT) | Yes |
| Magnetic Particle Testing(MT) | Yes |
| Penetrant Testing (PT) | Yes |
| Dimensional verification | Yes |
| Compliance Standards | |
| GB/T 25198-2023 | Yes |
| ASME BPVC Sec.VIII Div 1 & Div 2 | Yes |
| ISO 9001:2015 | Yes |
| ISO 14001:2015 | Yes |
| ASME "U" Stamp approval | Yes |
| Steel Plate Standards | |
| GB/T713.7-2023 | Yes |
| EN10028-7: 2016 | Yes |
| ASME SA-240M-2025 | Yes |
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Contact Person: Ms. Lynn Chen
Tel: +86 15037307289