Z961Y 磅级电动闸阀
1、制造验收技术条件按日本火力发电用阀标准的E101的规定。
2、阀门结构长度按E101的规定。
3、阀体焊接坡口按ANSl B16 25的规定或按用户提供的尺寸。
MahufactureAcceptanle stanelard
1、The manufacetureacceptance specification shall be based on the japanese stand ard E101 applied for th thermal power plant
2、The 1ength shall be in line with E101
3、Valve body weldi ng grouve shall be in all ordance wieh ANSlBl6.25 orwieh aser’s specificate
■适用规范 APPlicable specification
Steam,Water
Body
Disc
Bonnet
Stem
1Cr17Ni2
10r17Ni2
Packing
Yoke
Sealing ring
S Soft steelflexible graphite
S Soft steel
F Soft steel
Stem nut
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