Huadian Technology ›› 2009, Vol. 31 ›› Issue (1): 17-20.
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ZHANG Ruijie
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Abstract: Field manufacturing of DN6200mm subrigid stainless steel bellows expansion joint in a hydropower station in Xinjiang was introduced, which includes the coiling, assembling and welding of thick walled parts. The main point for quality control and inspection standard were worked out.
Key words: sub-rigid, bellows, expansive joint, fabrication and welding process
ZHANG Ruijie. Field manufacturing of largesize subrigid stainless steel bellows expansion joint in hydropower station[J]. Huadian Technology, 2009, 31(1): 17-20.
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URL: https://www.hdpower.net/EN/
https://www.hdpower.net/EN/Y2009/V31/I1/17
Retrofit and combustion adjustment of a lownitrogen burner in a 330MW cogeneration unit