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Cryogenic vessel

The company has rich experience in producing low temperature pressure vessels by materials such as 16MnDR, 09MnNiDR, and etc. The low temperature impact value of welded join is kept at the allowable range of acceptance value. 



 

 

Cryogenic vessel




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国产女人乱人伦精品一区二区-在线中文天堂最新版www-一级a爱大片免费视频-午夜福利麻豆国产精品