ASME B31.8-2025 Gas Transmission and Distribution Piping Systems – pdf download
B31.8 燃气传输与分配管道系统规范2025版中文PDF下载 | ASME B31.8-2025 燃气管道规范pdf
ASME B31.8-2025是全球陆上及近岸天然气、页岩气、氢气、生物甲烷等燃气长输与分配管道设计、材料、施工、检验、运行与维护的权威美国国家标准，2025版新增运营人员培训资格、损伤预防程序、塑料管设计公式全面修订等关键更新，确保高压燃气管道在人口密集区、复杂地质及极端气候下的公共安全和环境零事故，被全球燃气、城市燃气、LNG、氢能EPC公司及多国政府监管法规广泛采用 。
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