美标电站截止阀J61Y的简单介绍
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美标电站截止阀J61Y的详细信息
美标电站截止阀 适用规范Applicablespecification 壳体材料Shellmatrial 适用温度/℃Applicabletemperature 适用介质Applicablemedium ASTMA216WCB ≤425 蒸汽、水SteamWater ASTMA
美标电站截止阀J61Y/J961Y-1500Lb-3500LB的详细信息
美标电站截止阀
适用规范 Applicable
specification
壳体材料
Shell matrial
|
适用温度/℃
Applicable temperature
|
适用介质
Applicable medium
|
ASTM A216 WCB
|
≤425
|
蒸汽、水 Steam Water
|
ASTM A217 WCl
|
≤450
|
ASTM A217 WC6
|
≤550
|
ASTM A217 WC9
|
≤590
|
主要零件材料 Matcrial for
main parts
零件名称
Part name
|
材料牌号 Material designation
|
阀体 Body
|
WCB
|
WCl
|
WC6
|
WC9
|
阀瓣 Disc
|
25
|
15CrMOA
|
12CrlMOV
|
12CrlMOV
|
阀盖 Bonnet
|
25
|
15CrMoA
|
12CrlMoV
|
12CrlMoV
|
阀座 Seat
|
25
|
15CrMoA
|
12CrlMoV
|
12CrlMoV
|
阀杆 Stem
|
1Crl7Ni2
2Crl3
|
1Crl7Ni2
38CrMoAlA
|
SUH600
20CrlMo1VA
|
SUH600
20CrlMo1VA
|
支架 Yoke
|
WCB
|
WCB
|
WCB
|
WCB
|
WCl
|
WC6
|
WC9
|
密封环 Sealingring
|
F 软钢
F soft steel
|
填料 Packing
|
增强柔性石墨 Fexible graphite
|
阀杆螺母 Stem nut
|
ZQAl9-4、ZCuZn25A16Fe3Mn3、A43gGr.D2
|
碟型弹簧
Butterfly spring
|
60Si2Mn
|
|
|