240吨级商业重复使用高压补燃液氧煤油发动机长程试车成功

Core Viewpoint - The China Aerospace Science and Technology Corporation's Sixth Academy successfully conducted a 200-second long test of a 240-ton class commercial reusable high-pressure staged combustion liquid oxygen-kerosene engine, achieving performance indicators that meet international leading standards [1] Group 1 - The engine is developed for domestic commercial users and is intended for medium to large reusable launch vehicles [1] - The successful test marks a significant milestone in the development of advanced propulsion systems in the aerospace industry [1]