BUSINESS MAIL:export@sgv.cc

| Standard or Nonstandard:Standard | Structure:Safety | Pressure:Medium Pressure |
| Power:Pneumatic | Material:Casting | Temperature of Media:Medium Temperature |
| Media:Water | Port Size:as request | Place of Origin:Zhejiang China (Mainland) |
| Model Number:valve | Brand Name:SENGUI | wafer type:pneumatic |
| Packaging Detail: | Plywood bos |
| Delivery Detail | as request |
Nominal diameter:DN50--- DN800
Nominal pressure: 0.25, 0.6 , 1.0, 1.6, 2.5, Mpa
pneumatic butterfly valve,
Pneumatic wafer type butterfly valve, butterfly valve.
Valve specification
Compact and handiness, and can be installation in any position
Simple structure , its easy to run.
Actuator connection designs as per standard ISO5211
Nominal diameter:DN50--- DN800
Nominal pressure: 0.25, 0.6 , 1.0, 1.6, 2.5, Mpa
Working temperature :-20--- +80
Connection: ferrule type.
Medium: gas, wet, semi liquid and so on
Design standard: GB, ANSI
Note: The size and the length between flange can be designed as costumers request
Actuator:
Operation: double action , single action(spring return)
Operate type : cutting valve(to open and closed type), adjustment type.
Accessories option: solenoid valve, positioner, limited switch box, filter regulator, hand wheel
| Name | Material | ||
| Item | Z | C | P |
| Body | Ductalloy iron | WCB | 304 |
| Disc | ZG25/1Cr18Ni9Ti | WCB/1Cr18Ni9Ti | 1Cr18Ni9Ti |
| Stem | 45# | 2Cr13 | 1Cr18Ni9Ti |
| Seat ring | NBR, EPDM | ||