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DN1200 Electric Actuator Cold Blast Snort Valve

Suitable for the BF hot blast stove system cold blast pipeline, used to diffuse cold blast.
Drive Mode: hydraulic transmission, electric drive.
Coupled-type QD949W valve connected with the electric device; rod-type QD949W-II valve separated installed with the electric device; QD949W snort valve is eccentric ceter butterfly valve.
Drive device has the automatic adjusting function with an adjusting signal.
Silencer can be installed at the snort exit of the snort device
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DN1200 Electric Actuator Cold Blast Snort Valve

Introduction:

Suitable for the BF hot blast stove system cold blast pipeline, used to diffuse cold blast. ● Drive Mode: hydraulic transmission, electric drive.

Coupled-type QD949W valve connected with the electric device; rod-type QD949W-II valve
separated installed with the electric device; QD949W snort valve is eccentric ceter butterfly valve.
Drive device has the automatic adjusting function with an adjusting signal.
Silencer can be installed at the snort exit of the snort device.

Executive Standard:

Flange connection dimensions carry out the provision of GB/T9119-2000 PN6.

Structure length is non-standard structural length.

Pressure test refers to GB13927-2008.

Use other standards according to customer’s requirements, but please mark out while placing orders..

Technical Paramters:

Nominal Diameter(DN)(mm): DN500~DN2000

Work Pressure(MPa): ≤0.25~0.50

Test Pressure(MPa): Shell 1.5 times of working pressure, Seal 1.1 times of working pressure

Valve Material: Quality carbon steel

Applicable temperature（°C）: ≤250

Applicable medium: Air