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Wafer type butterfly valve

Wafer type butterfly valve

Quick Details

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 & Delivery

Packaging Detail: Plywood bos
Delivery Detail as request

Specifications

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

Material

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