Descaling nozzle GW series
sprayfor waterflat spray

Descaling nozzle - GW series - PNR Italia - spray / for water / flat spray
Descaling nozzle - GW series - PNR Italia - spray / for water / flat spray
Descaling nozzle - GW series - PNR Italia - spray / for water / flat spray - image - 2
Descaling nozzle - GW series - PNR Italia - spray / for water / flat spray - image - 3
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Characteristics

Function
spray, descaling
Fluid
for water
Stream
flat spray
Material
tungsten carbide, stainless steel
Applications
for the steel industry
Spray angle
30°, 40°
Orifice diameter

Min.: 2 mm
(0.079 in)

Max.: 5.2 mm
(0.205 in)

Flow

Min.: 16.2 l/min
(4.28 us gal/min)

Max.: 268 l/min
(70.8 us gal/min)

Pressure

Min.: 80 bar
(1,160.3 psi)

Max.: 400 bar
(5,801.5 psi)

Description

GW series nozzles have been the worldwide standard for many years in hot descaling mills. They have undergone many improvements, specifically to the inner orifice profile, resulting in a very even distribution of the water jet impact onto the steel surface. Their typical design with a dove-tail coupling between nipple and nozzle tip assures for correct alignment of the nozzle onto the spray manifold. Several nipples length value and a specific locknut allow for a wide choice of different assembly dimensions. Metals Industry > Descaling > Descaling Nozzles
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.