check valve · 2019. 11. 20. · check valve axial, piston and swing check valves for surface and...

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CHECK VALVE Axial, Piston and Swing Check Valves for Surface and Subsea Applications BEL Valves’ Check Valve range supports client needs for a flexible approach to solutions where protection against back flow and pressure surges are concerned. The robust design of the Swing Check Valve is typically favoured to overcome these service conditions on large bore applications, whereas the Axial and Piston Check products provide assurance where a more compact design is demanded. SPECIFICATIONS Pressure rating ANSI 600 to 2,500 API 3,000 to 15,000 psi Temperature -100˚ c to +190˚ c Water depth To 4,500m Bore sizes 2” to 20” Material options Carbon steel, low alloy steel, stainless steel, duplex, super duplex and inconel Actuation Manual, ROV Standards API 6A, API 6D, API 6D SS, API 17D, API 6AV1, ISO 10423, ISO 13628, ISO 14313, ISO 14723 CONFIGURATIONS FEATURES BENEFITS Axial, piston or swing Forged or cast body Full or partial clad Full or reduced bore Lock-open mechanism Metal-to-metal Various end connection options Stellite hard facing Corrosion resistant Gas tight sealing Non-return APPLICATIONS HP/HT, isolation, pipeline. www.belvalves.com +44 (0) 191 265 9091 [email protected] Check Valve Issue 2

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Page 1: CHECK VALVE · 2019. 11. 20. · CHECK VALVE Axial, Piston and Swing Check Valves for Surface and Subsea Applications BEL Valves’ Check Valve range supports client needs for a flexible

CHECK VALVE

Axial, Piston and Swing Check Valves for Surface and Subsea Applications

BEL Valves’ Check Valve range supports client needs

for a flexible approach to solutions where protection

against back flow and pressure surges are concerned.

The robust design of the Swing Check Valve is typically

favoured to overcome these service conditions on large

bore applications, whereas the Axial and Piston Check

products provide assurance where a more compact

design is demanded.

SPECIFICATIONS

Pressure rating ANSI 600 to 2,500

API 3,000 to 15,000 psi

Temperature -100˚c to +190˚c

Water depth To 4,500m

Bore sizes 2” to 20”

Material options Carbon steel, low alloy steel, stainless

steel, duplex, super duplex and

inconel

Actuation Manual, ROV

Standards API 6A, API 6D, API 6D SS, API 17D, API

6AV1, ISO 10423, ISO 13628, ISO 14313,

ISO 14723

CONFIGURATIONS

FEATURES

BENEFITS

■ Axial, piston or swing

■ Forged or cast body

■ Full or partial clad

■ Full or reduced bore

■ Lock-open mechanism

■ Metal-to-metal

■ Various end connection options

■ Stellite hard facing

■ Corrosion resistant

■ Gas tight sealing

■ Non-return

APPLICATIONS

HP/HT, isolation, pipeline.

www.belvalves.com

+44 (0) 191 265 9091

[email protected]

Check Valve Issue 2