产品[
真空插板阀V21-D_Link Type DN200
]资料
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产品名称:
真空插板阀V21-D_Link Type DN200
产品型号:
产品展商:
Edwards
关注指数:43
产品文档:
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简单介绍
真空插板阀V21-D_Link Type DN200
的详细介绍
|
Fitting Standard
|
ISO-F
|
|
Gate Size (mm)
|
DN200mm
|
|
Pressure Range
|
1.0xE-5Pa to 1.2xE5 Pa(abs)
|
|
Helium Leak Rate
|
External
|
<1.0xE-9 Pa*㎥/sec
|
|
Internal
|
<1.0xE-9 Pa*㎥/sec
|
|
Feed Through
|
Welded Bellows Seal
|
|
Pneumatic Actuator Type
|
Double Acting
|
|
Air Connection
|
OD Ø4 One-Touch Type
|
|
Air Pressure
|
0.5 MPa
(Tolerance level : 0.45 ~ 0.6 MPa)
|
|
Air Less Lock
|
Open
|
N/A
|
|
Close
|
Lock
|
|
Life Cycles
|
Mechanism
|
100,000
|
|
Bellows
|
500,000
|
|
O-Ring(Seal)
|
100,000
|
|
Lubrication
|
100,000
|
|
Temperature
|
ValveBody
|
≤180°C
|
|
Gate(Seat)
|
≤180°C
|
|
Actuator
|
≤60°C
|
|
Lubrication
|
Vacuum Inside
|
PFPE Grease
|
|
Mechanism
|
PFPE Grease
|
|
Materials
|
Valve Body
|
STS304
|
|
Gate(Seat)
|
STS304, AL6061, 440C
|
|
Bonnet
|
STS304
|
|
Shaft(Stem)
|
STS304
|
|
Vacuum Seal
|
FKM
|
|
Mechanism(Cylinder)
|
AL6061, STS304
|
|
Bellows
|
AM350
|
|
Bellows End Piece
|
STS304
|
|
Gate Seal
|
FFKM
|
|
BonnetSeal, Vacuum Seal
|
FKM
|
|
Pneumatic Seal
|
FKM
|
|
Surface Treatment
|
Valve Body
|
Bead Blasting
|
|
Gate(Seat)
|
Bare
|
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