Product Detail
SKJAQ Fast Speed Electric       Ball Valve
SKJAQ Fast Speed Electric       Ball Valve
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Product Details

Product Features:

·O ball valves are usually used as cut-off valves.

·Its flow is simple and fully forms straight channel when full open,with minimum pressure loss.

·Specially, it's suitable for high viscosity, suspension occasions, such as pulp fluid.

·Reliable sealing, very small leakage. Soft seal ball valves can reach bubble level seal.

·Using SKJ Fast Speed quarter turn electric actuator, fast on/off speed, rated travel time is 3s, 6, used for emergency cutoff.

Technical parameter

Body type

Ball

Nominal diameter

DN25~DN300

Nominal pressure

PN1.6  2.5   4.0  6.4MPa

Connection

Flange JB79-59, RF

Body

Cast steel, stainless steel

Packing

V-type PTFE, asbestos, graphite

Trim

Stainless steel, carbon steel platinum plating, etc

Leakage

<rated capacity 的10-8


Electric Actuator Main Parameters

Power Supply: AC380V  50Hz

Input/Output Signal: ON-Off Value

Full travel time3s6s8s

Environmental Temperature: -25℃+75℃

Humidity: ≤95%(surrounding air does not have corrosive elements);  

Protection Grade: IP65.

Dimension


Nominal diameter

DN

25

40

50

65

80

100

150

200

L

1.6MPa

140

180

200

220

250

280

360

500

2.5MPa

160

200

220

250

280

320

360

500

4.0MPa

160

200

220

250

280

320

360

500

6.4MPa

180

220

250

280

320

360

500

600

H

430

450

540

550

560

570

600

650

B

650

650

750

750

750

750

750

820

C

340

340

400

400

400

400

400

400

Note:Large diameter valves can be customized according to customer's requirements.





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Address :  No. 11, Longhuai Road, Shuangjiang Street, Shuangyuan Economic Development Zone, Beichen District, Tianjin, China

Tel :  86-22-27553780       Fax :  86-22-27529983      E-mail :  info@chinabellgroup.com