Water nozzle GW series
spraydescalingflat

Water nozzle - GW series - PNR Italia - spray / descaling / flat
Water nozzle - GW series - PNR Italia - spray / descaling / flat
Water nozzle - GW series - PNR Italia - spray / descaling / flat - image - 2
Water nozzle - GW series - PNR Italia - spray / descaling / flat - image - 3
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Characteristics

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

Max.: 5.2 mm
(0.205 in)

Min.: 2 mm
(0.079 in)

Flow

Max.: 268 l/min
(70.8 us gal/min)

Min.: 16.2 l/min
(4.28 us gal/min)

Pressure

Max.: 400 bar
(5,801.5 psi)

Min.: 80 bar
(1,160.3 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.