Pneumatic eccentric frankball valve

The range of actions	0-90°
Air source pressure	0.4～0.7
differential pressure	小于nominal pressure
nominal pressure	1.6、2.4、4.0、6.4Mpa、ANSI 150LB、300LB
body Material	WCB、304、316、304L、316L
VALVE stem Material	304、316、304L、316L
Filler	Filler、Teflon V typeFiller、 Teflon carbon fiber、Teflon asbestos 、 Flexible graphite
Seat sealing form	Metal carbide seal：-29℃～425℃
Seat sealing form	Seal：PTFE:-20℃～175℃ PPL:-40℃～280℃ nylon：-40℃～80℃
Valve core shape	Eccentric hemispherical type
Traffic characteristics	Approximately equal percentage
The form of action	Air-on type、gas-off type、electric-on type、electric-off type
Pneumatic executive body form	Single-acting、dual-acting
Optional executing mechanism	AT/GT pneumatic execution mechanism、DRG fork pneumatic execution mechanism、
Attachment	Electrical valve locators、solenoid valves、limit switches、locking valves、 air filtration relief valves
The form of the connection	Electrical valve locators、Wafer connection
remarks	The specifications of the pneumatic executing mechanism are referenced to the configuration table of the executing agency

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