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Single Seat Electric Control Valve
Single Seat Electric Control Valve
Single Seat Electric Control Valve
Single Seat Electric Control Valve
Single Seat Electric Control Valve
Single Seat Electric Control Valve
Single Seat Electric Control Valve
Single Seat Electric Control Valve
Specifications
Brand Name :
GRAT
Model Number :
DN20-200
Certification :
CCC, ISO, CE,CNAS
Place of Origin :
Wuhan, Hubei, China
MOQ :
1 pc
Payment Terms :
LC, T/T, D/P, PayPal, Western Union
Supply Ability :
1000PCS/Week
Delivery Time :
3 working days
Packaging Details :
Carton/Wooden Box
Price :
USD $10.00/ Piece
Pressure :
Ordinary Pressure
Temperature :
Ordinary Temperature
Application :
Globe Valve, Butterfly Valve, Ball Valve
Body Material :
SUS304 SUS316 Wcb
Valve Size :
DN20-200
Control Signal :
4-20mA 0-5V
Seat Form :
Single Seat
Plug Form :
Plunger Type
Body Connections :
Flange, Thread, Weld
Operating Pressure :
Pn1.6MPa
Power Supply :
AC220V
HS Code :
8481804090
Description

Single Seat Electric Control Valve

PRODUCT DESCRIPTION:

Single Seat Electric Control Valve/Flange, Thread, Weld/Single Seat

Description:

More than 100000 operation lives without fault, keep your system operating safely and reliably


With large rangeability, the valve has an inherent rangeability 50, whose flow characteristic includes linearity and equal percentage


The valve owns a self-cleaning function, which can effectively guarantee the piping circulating


he equal pressure holes are set above and below the plug to make the electric cage control valves present small unbalanced force,good stability, large pressure drops and strong interchangeability for cage.

specification:

Valve size
DN(mm)		 20 25 32 40 50 65 80 100 125 150 200
Rated flow coefficient KV Linearity 6.9 11 17.6 27.5 44 69 110 176 275 440 690
EQ% 6.3 10 16 25 40 63 100 160 250 400 630
Rated stroke L(mm) 16 25 40 60
Electric actuator thrust(N) Common type 400~4000 400~4000 6400 6400~16000
Electronic type 2000 4000 6000 8000
Full stroke time
(S)		 Common type 12.5 20 32 48
Electronic type 30 30 48 60
Consumptive power
(W)		 Common type 28 35
Electronic type 6 15 25 40
Body rating Mpa 16(1.6MPa),40(4.0MPa),64(6.4MPa)
Inhere rangability 50
End connection Flange, Thread, Weld
Seat type Single seat
Plug type Plunger
Power supply AC220V,AC 380V, DC 24V
Flange standards Compliance with standard JB78-59,JB-79-59, manufacture according to the standard JB/T79.1,JB/T79.2-94
Body material Cast steel(ZG230-450),Stainless steel(ZG1Cr18Ni9Ti,316,316L),Titanium alloy
Ball material Stainless steel(ZG1Cr18Ni9Ti,316,316L,A105)etc.
Stem material Stainless steel(ZG1Cr18Ni9Ti,316,316L)
Packing material PTFE, Grafoil
Seal Type Metal seat Soft seat
Seat material PTFE Carbon fiber intensified PTFE Stainless steel or stainless steel +STL
Leakage VI grade less than rated flow10-4,10-5
Operating Temp. N:-40ºC-180ºC M:-40ºC-280ºC H:-40ºC-400ºC


Installation Size
Single Seat Electric Control Valve

Valve size DN(mm) 20 25 32 40 50 65 80 100 125 150 200
L PN16. 40 150 160 180 200 230 290 310 350 400 480 600
PN64. 100 206 210 230 251 286 311 337 394 450 508 650
H PN16. 40 52 57 75 75 82 92 100 117 150 167 187
PN64. 100 65 40 85 85 90 103 108 125 173 195 208
H1 125 125 155 155 165 200 205 210 275 330 372
A*H2 ф225*370 ф255*500 ф310*700 ф310*750
Weight(kg) PN16 20 21 24 33 37 65 68 56 118 145 215
PN64 23 24 32 44 53 76 81 100 156 178 265

Packing & Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.

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Single Seat Electric Control Valve

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Product Detail
Brand Name :
GRAT
Model Number :
DN20-200
Certification :
CCC, ISO, CE,CNAS
Place of Origin :
Wuhan, Hubei, China
MOQ :
1 pc
Payment Terms :
LC, T/T, D/P, PayPal, Western Union
Contact Supplier
Single Seat Electric Control Valve
Single Seat Electric Control Valve
Single Seat Electric Control Valve
Single Seat Electric Control Valve

Wuhan Grat Control Valve Co., Ltd.

Verified Supplier
1 Years
hubei, wuhan
Since 2006
Business Type :
Manufacturer
Main Products :
Explosion Proof Electric Actuator, Quick Open Electric Actuator, Compact Actuator
Total Annual :
4200000-6900000
Employee Number :
50~100
Certification Level :
Verified Supplier
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