Gold Member Since 2016
Audited Supplier
Wuhan Grat Control Valve Co., Ltd.

Electric Butterfly Valve, Water Valve, Gas Valve manufacturer / supplier in China, offering Metal Seat Electric Control Butterfly Valve, Stainless Steel Half Ball Electric Regulating Ball Valve, PVC Quick Open Ball Valve Drived by Electricity and so on.

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Supplier Homepage Product Electric butterfly valve Metal Seat Electric Control Butterfly Valve

Metal Seat Electric Control Butterfly Valve

FOB Price: Get Latest Price
Min. Order: 1 Set
Production Capacity: 1000PCS/Week
Transport Package: Wooden Carton
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: EDN50-1200
  • Connection Form: Flange
  • Seal Form: Force Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Material of Seal Surface: Metal Hard Sealed
  • Application: Industrial Usage, Household Usage
  • Body Material: Wcb/SUS304/SUS316L
  • Control Signal: 4-20mA 0-5V
  • Trademark: GRAT
  • Origin: Wuhan, Hubei, China
  • Driving Mode: Electric
  • Structure: Centre Sealing
  • Valve Stem: Normal
  • Working Temperature: Medium Temperature (120°C<T<450°C)
  • Valve Body: Casting
  • Valve Size: Dn50-Dn1200
  • Body Connections: Wafer/Flange
  • Operating Pressure: Pn1.6MPa, Pn2.5MPa
  • Specification: CE/ISO/CNAS
Product Description
        Metal seat electric control butterfly valve
Metal Seat Electric Control Butterfly Valve
Parameters
Power supplyAC220V 50/60HZ
Operating temperature0-450 Celsius degree (Optional)
Imput signal4-20mA
Output signal4-20mA
Body connectionsWafer /Flange(Optional)
Flow characteristicsApproximate EQ%
Body material A3 Steel, Heat-resistance steel
Disc materialA3, Heat-resistant steel, SUS304 Stainless steel, SUS316 Stainless steel
Seal typeOpen type, back-seated type (ultra high temperature application), sealed oblique plate type (room temperature application).
Valve sizeDN100~DN2000
Body ratings0.1~0.6MPa
Test pressureSealed 0.15Mpa; Body 0.11Mpa
Applicable temperature< 200 Celsius degree Special: < 450 Celsius degree
Applicable mediumSmoke, air, gas
Manufacturing standardsJB/T8692-1998

Installation Diagram
Metal Seat Electric Control Butterfly Valve
The material of main parts
Part name
Body

Disc

Stuffing box

Gland ring

Seat

Packing

Stem

Material trademark

WCB
ZG1CrM0
ZG
1Cr18Ni9Ti

WCB
Stainless steel or lining

WCB
40Cr
ZG
1Cr18Ni9Ti

WCB
ZG1CrM0
ZG
1Cr18Ni9Ti

FEP

FEP


2Cr13

Applicable channelizing medium
Medium state
Medium Temp.

Medium pressure

Medium characteristics

Medium concentration

Medium name

Liquid

-50ºC~+160ºC

0~20kg/cm2

Strong corrosion, high scour  sharpen

unlimited

Acid, alkali, salt, chlorine gas, steam, source water, mine pulp, paper pulp, aqua regia, oxidant, reductant.

Gas

-50ºC~+160ºC

0~20kg/cm2

Strong corrosion, high scour  sharpen

unlimited

Mixture of liquid and gas

-50ºC~+160ºC

0~20kg/cm2

Strong corrosion, high scour  sharpen

<60%

Control Diagram
Metal Seat Electric Control Butterfly Valve

Packing&Shipping

1.Packing:Inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:By sea,by air,by train.

Our Services
1.Professional consultation 
2.24 hours response after sale.
3.One year warranty.
4.Safe packing for shipment.
5.Welcome sample order.
 
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Mr. Lee
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