A steam valve is provided including a chest, a lock, a spindle, and a strainer. Each of these components is made of specific Ni alloys combinations that enable the valve to operate at temperatures above 650° C. with a good service life.
申请公布号
US8622083(B2)
申请公布日期
2014.01.07
申请号
US201213469162
申请日期
2012.05.11
申请人
REIGL MARTIN;PARKER HELEN ELISABETH;ALSTOM TECHNOLOGY LTD
