| 型号 Type
| 零件名称 Accessory name
|
|
|
Q11F-64/C/P/R 整体式
Integral Type
Q11F-64/C/P/R 二段式
Two-section Type
Q11F-64/C/P/R 三段式
Three-section Type
Q11F-64/C/P/R 焊接三段式
( 对焊,承插焊 )
Welding three-section type(Buttwelding,socket joint welding)
| 阀体 Body
| WCB
| CF8、304
| CF8M、316
|
| 阀座 Seat
| WCB
| CF8、304
| CF8M、316
|
| 球 Ball
| 1Cr18Ni9Ti
| 0Cr18Ni9Ti
| 0Cr17Ni12Mo2
|
| 阀座 Seat
| 增强聚四氟乙烯、对位聚苯 RPTFE
Counterpoint polyphenyl
|
| 阀杆 Stem
| 2Cr13
| 0Cr18Ni9Ti
| 0Cr17Ni12Mo2
|
| 止推垫圈 Pressure disk
| 聚四氟乙烯 复合垫 PTFE
Combined gasket
|
| 阀杆填料 Stem stuffing
| V型聚四氟乙烯、石墨
V-shaped PTFE Graphite
|
| 螺栓 Bolt
| 35
| 304
|
| 六角螺母 Hex nut
| 35
| 304
|
| 弹簧垫圈 Spring washer
| 中碳 Clamp nut
| 304
|
| 压紧螺母 Spring washer
| 35
| 304
|
| 弹簧垫圈 Medium carbon
| 中碳 Clamp nut
| 304
|
| 螺母 Nut
| 35
| 304
|
| 手柄 Wrench
| 1Cr18Ni9Ti
| 304
|
| 手柄套 Wrench cover
| 塑料 Plastics
|
| 锁紧装置 Lock
instrument
| 1Cr18Ni9Ti
| 304
|
适用介质
Applicable medium
| 水、蒸汽、油品等
Water,vapor and oil products,etc.
| 硝酸等腐蚀性介质 Corrosion medium such a
s Nitric acid.
| 醋酸等腐蚀性介质
Corrosion medium such as Acetic acid.
|
适用温度
Applicable temperature
| -28~350℃
|
应用规范
Applicable temperature
| DIN259/2999·BSPT·NPT或ZG ·G
|
| 备 注 Remarks
| 三段式球阀按用户要求可做成外螺纹连接型、卡箍型。另可配气动、电动装置
Three-section ball valve can be made as external thread connection
and
nipping fork according to the requirements of customers.
In addition,it can match pneumatic and moten driving |