Class 900 Floating Ball Valve -- Forged Steel A105N/LF2
Quarter-Turn Valves

Class 900 Floating Ball Valve -- Forged Steel A105N/LF2

API 6D Class 900 floating forged steel ball valves for high-pressure industrial process pipelines. Bolted two-piece or three-piece forged body (A105N/LF2) with SS316/SS304 ball, blowout-proof stem, anti-static device, RPTFE or Devlon V seats, and fire-safe design per API 607. Suitable for high-pressure chemical refining, steam, and oil service. NACE MR0175 compliant for sour service.

Key Applications

Chemical ProcessingRefineriesSteam SystemsOil & Gas Pipelines
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Technical Specifications

Product Type Class 900 Floating Ball Valve -- Forged Steel A105N/LF2
Category Quarter-Turn Valves
Size Range 1/2" to 48" (DN15 to DN1200)
Pressure Class 150# to 2500# (PN10 to PN420)
End Connections Flanged, Threaded, Socket Weld, Butt Weld
Operation Manual, Gear Operated, Electric Actuated, Pneumatic Actuated
Standards ASME B16.34, API 600, API 602, BS 1873, DIN 3352

Material Options

Carbon Steel

ASTM A216 WCB, A105, A350 LF2

Stainless Steel

SS304, SS316, SS316L, SS321, SS347

Alloy Steel

ASTM A217 WC6, WC9, C5, C12

Duplex Steel

F51, F53, F55, Super Duplex

Exotic Alloys

Monel, Hastelloy, Inconel, Titanium

Bronze & Brass

Gunmetal, Aluminum Bronze, Naval Brass

Purchase Options

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Features & Benefits

High Performance

Designed for reliable operation under demanding conditions with minimal maintenance requirements.

Quality Assurance

Complete material traceability, mill test certificates, and compliance with international standards.

Wide Application Range

Suitable for Chemical Processing, Refineries, Steam Systems, Oil & Gas Pipelines and many other industrial applications.

Expert Support

Technical assistance for valve selection, sizing, and application engineering from our experienced team.

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