KSB Forged SS Gate Valve Class 1500/2500

F304/F316 for HP corrosion-resistant isolation. Seal-welded bonnet. Up to 414 bar. NPS ¼–2.

Stainless Steel F304/F316Class 1500, 2500NPS ¼–2

Specifications

ParameterSpecification
SeriesSICCA 1500/2500 GTF
Body MaterialA182 F304/F316
Pressure ClassClass 1500, 2500
Size RangeNPS ¼–2
Max Temperature816°C
Max Pressure414 bar (6000 psi)
Design StandardAPI 602 / ASME B16.34
End ConnectionsSocket Weld, Butt Weld
ConstructionSeal-welded, solid wedge, XM19 stem
Trim / SealingSS matching
✓ API 602 / ASME B16.34

Material & Applications

Why Stainless Steel F304/F316: F304/F316 at extreme pressures. XM19 stem for galling resistance.

Typical applications: HP chemical injection, offshore/marine HP piping, pharmaceutical reactors.

Pressure/Temperature Ratings

RatingPressure at Temperature
F316 2500414 bar @ 38°C259 bar @ 316°C209 bar @ 538°C24 bar @ 816°C

Stainless Steel F304/F316 Gate Valve FAQs

Stem material?
XM19 (Nitronic 50) for Class 1500/2500. Higher strength and galling resistance.

Need a KSB Gate Valve?

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