Stainless Steel on-off Type Electric Motorized Ball Valve

Product Details
Customization: Available
Media: Water
Driving Mode: Electric
Gold Member Since 2016

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Management System Certification
ISO 9001
  • Stainless Steel on-off Type Electric Motorized Ball Valve
  • Stainless Steel on-off Type Electric Motorized Ball Valve
  • Stainless Steel on-off Type Electric Motorized Ball Valve
  • Stainless Steel on-off Type Electric Motorized Ball Valve
  • Stainless Steel on-off Type Electric Motorized Ball Valve
  • Stainless Steel on-off Type Electric Motorized Ball Valve
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Basic Info.

Model NO.
EK-000043
Structure
Centre Sealing
Seal Form
Auto Sealed
Valve Stem
Normal
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Metal Hard Sealed
Valve Body
Casting
Standard
DIN
Application
Industrial Usage, Water Industrial Usage
Connection
Wafer/Flang
Valve Size
DN40-1000
Actuator Material
Casting Aluminum Alloy
Body Material
Wcb, Qt450-10, Ht200, Ht250
Seal Ring
PTFE
Applicable Medium
Vitriol, Phosphoric Acid, Chlor
Transport Package
Carton
Specification
CE/ISO/CNAS
Trademark
GRAT
Origin
Wuhan, Hubei, China
HS Code
8481804090
Production Capacity
1000PCS/Month

Product Description

                               Stainless Steel On-Off Type Electric Motorized Ball Valve 


Our Advantages
Stainless Steel on-off Type Electric Motorized Ball Valve
Product Description
Stainless steel flange electric ball valve is a rotating ball valve with the angle range from 0 degree to 90 degree, which presents good seal performance, large flow capacity, small flow resistance coefficient, simple structure, convenient maintenance, long service life. The channel of the body and the connecting pipe has the equal diameter to be connected together, which allows medium to flow almost no loss. The EK series valves are usually used in the occasion of high sealing performance requirements to control not only the medium of gas, liquid, but also the medium of sewage and fibrous impurity medium, which is widely applied in the fields of petroleum, chemical, metallurgy, light industry, papermaking, power station, refrigeration and so on.

The Characteristics of the products
★GRAT new technology patent for Potentiometer Positioning Device(PPD).
★The new technology for Direct Debugging Switch(DDS) in electric actuators.
★Small opening torque, good seal performance, long service life.
★Beautiful appearance, simple and compact structure, high strength, zero leakage.
★Strong corrosion resistance, a broad scope of application.
★Diversified performance, suitable for large pressure drops services and large temperature drops services, convenient to install.
★The patent positioning technology.
★Simple structure, small flow resistance, easy operation, high cost-effective.


The parameters
Power supply AC220V 
Valve size DN40-1000
Medium Temp -50ºC~160ºC(no congelation)
Operating pressure
 
PN1.0~1.6(MPa)
Action mode
 
Switch to cut off, 0-90° gyration
 
Action time
 
 4 ~ 30S
 
Body connections Flange, wafer
Body material WCB,QT450-10, HT200, HT250
Disc material WCB,QT450-10, HT200, HT250
Seal ring PTFE
Actuator material Casting aluminum alloy
Design specification GB/T 12238 / API 609 / MSS SP-67
Applicable medium Vitriol,phosphoric acid, chlorine, alkali, aqua regia and other strong corrosive media

Install Diagram
Stainless Steel on-off Type Electric Motorized Ball Valve
DN(mm)
1.6Mpa
L D K D1 n-Φd b f H1 H2 W1 W2
15 130 95 65 46 4-Φ14 14 2 250 50 196 145
20 140 105 75 56 4-Φ14 16 2 255 55 196 145
25 150 115 85 65 4-Φ14 16 2 260 60 196 145
32 165 135 100 76 4-Φ18 18 3 270 70 196 145
40 180 145 110 84 4-Φ18 18 3 275 75 196 145
50 200 160 125 99 4-Φ18 20 3 285 85 196 145
65 220 180 145 118 4-Φ18 20 3 350 95 255 184
80 250 195 160 132 8-Φ18 20 3 360 100 255 184
100 280 215 180 156 8-Φ18 22 3 370 110 255 184
125 320 245 210 184 8-Φ18 22 3 380 125 255 184
150 360 280 240 211 8-Φ22 24 3 390 140 255 184
200 400 335 295 266 12-Φ22 24 3 420 170 255 184

Wiring Diagram
Stainless Steel on-off Type Electric Motorized Ball Valve
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.

Stainless Steel on-off Type Electric Motorized Ball Valve
Our Services
1.Professional consultation
2.24 hours response after sale.
3.One year warranty.
4.Safe packing for shipment.
Welcome sample order.

Company Introduction

Wuhan Grat Control Valve is a professional valve manufacturer established in 2005.It is specialized in researching and developing various automatic valves for industrial automation and on-site implimentation products. 
In 10 year development,Grat has obtained 9 patents like small flow control valve and potentiometer position device,and do business with more than 1000 companies all over the world.Some of them are world famous enterprises.
According to ISO9001:2008 quality management system,Grat strictly controls the product quality and the whole production process.In 2015,Grat got CE certificates and passed successfully EMC tests and CNAS 100000 times lifetime tests. 
With the ERP and CRM systems applied in management,they enhance the resource and information level and improve the ability of customer relationship.High quality and good service are our advantages to win the market.

Certificates & Test reports
Stainless Steel on-off Type Electric Motorized Ball Valve
Application:
Petrochemical industry, pharmaceutical industry, refigeration industry, power plant, chemicals factory, food industry, juice industry, environment treatment engineering, water treatment engineering and so on.
Stainless Steel on-off Type Electric Motorized Ball Valve





 

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