潁璋 Cold Bending 園地
超高壓蒸氣管線（300 kg/cm²/600°C ）沖蝕機制與防護工法研究：1.5D 銲接彎頭與 3D/5D 冷作彎管之流場優化與減磨效益評估 (Study on Erosion Mechanisms and Protection Methods for Ultra-High Pressure Steam Pipelines (300 kg/cm² / 600°C): Flow Field Optimization and Wear Reduction Evaluation of 1.5D Welded Elbows vs. 3D/5D Cold Bends)
一、摘要 / I. Abstract 在全球能源轉
2026-09-07
現代電廠及CCPP建廠專案在ASME B31J規範下304L、316L/N、321、347 XXS等級不銹鋼管線「以彎代銲」工法之技術瓶頸、冷作彎管與傳統電銲彎頭差異化及效益分析 (Technical Bottlenecks, Differentiation, and Benefit Analysis of the “Cold Bending Replacing Welding” Method for 304L, 316L/N, 321, 347 XXS Stainless Steel Pipelines in Modern Power Plants and CCPP Projects Under ASME B31J Code)
一 、緒論與研究背景 / 1. Introduct
2026-09-05