PetrolValves

TRIPLE OFFSET VALVES

A newcomer in the Petrolvalves Product Line: the Triple Offset “AJ Series” Valve.

A valve characterized by a unique geometry featuring three offsets in a quarter turn design, to totally overcome friction during 90 degrees of rotation.
A torque-seated valve, with a metal-to-metal sealing and a conical design of seat and seal ring for bidirectional Zero Leakage tightness performance.
A highly technological valve, guaranteeing a superior degree of reliability over time.

AJ SERIES: CREATING VALUE.


High degree of Safety Performance and Reliability: Safety Integrity Level certified as SIL 3.
Recommended for valve protective function (i.e. ESD, EBO, trip turbine).
Fugitive Emissions containment optimized thanks to low-emission graphite packing, especially in presence of risk for exposure to VOC’s or other critical fluids. Certified ISO 15848-1.
Firesafe by design for its all-metal construction and firesafe-certified as per API 607.
Low and constant torque requirement for bidirectional tight shutoff performance.
Ease of operation.
Special antiblow out device to address any potential risk of shaft failure, in accordance with latest standard requirements.
All-metal construction for inherent anti-static feature, ensuring uninterrupted current flow.
Extremely compact design for weight and space control.
Maintenance reduced to minimum.


 

APPLICATIONS

A variety of industrial applications will benefit from the installation of TOV AJ Series – in isolation, on-off, control, high cycling, and quick acting services:

Oil & Gas onshore plants
Refineries and Storage Tanks
LNG – Liquefaction, Regasification, Terminals
Offshore platforms
FPSO, FLNG, FSRU
Petrochemical & Chemical
Process
Power
Desalination
Waterworks

PRODUCTION RANGE

Size Range: From 3″ to 112″
Pressure Ratings: from ASME Class 150 to 900; EN 1092-1 from PN 10 to PN 160
Body styles: Double Flanged (short and long pattern), Lug, Wafer, Buttweld
Materials of construction: WCB, CF8M, CF3M, LCB/LCC, WC6, WC9, C5, C12, Duplex and SuperDuplex, Nickel and other Special Alloys
Valve configurations: Primary, Cryogenic (“no-access” standard cryo, and “top entry” cryo versions), High temperature.

 

PETROLVALVES’ range of production includes valves from ½” to 110” with pressure ratio of ANSI 150 to 4,500 and API 2,000 to 20,000.
A wide range of Subsea and Topside actuators is available to be matched to all the valves included in Petrolvalves’ range of production.
Discover our products downloading the dedicated brochure.

PETROLVALVES’ personnel remain at your disposal for any further information.

 

VALVES

PRODUCT SELECTION GUIDE

SUBSEA VALVES

TOP ENTRY BALL VALVES
SIDE ENTRY BALL VALVES
WELDED BODY BALL VALVES
DEV – BALL VALVES

     

GATE SLAB THROUGH CONDUIT
GATE EXPANDING TROUGH CONDUIT
GATE VALVES BOLTED BONNET
GATE VALVES PRESSURE SEAL

GLOBE VALVES

SWING CHECK VALVES

     

COMPACT VALVES

TRIFORCE
TRIFORCE – TECHNICAL BENEFITS

HF VALVES

     

BOARDING VALVES

CONTROL BALL VALVES

CRYOGENIC VALVES

     

 

 

 

HIPPS

   

 

ACTUATORS

PRODUCT SELECTION GUIDE SUBSEA ACTUATION
PETRONIC
TOPSIDE ACTUATION