VALVES

BB CONSULTING INTERNATIONAL GROUP offer a wide range of Valves, Filters and Steam line designed under customer specifications engineered to meet the exacting demands and requirements of Oil & Gas, LNG, Chemical and Petrochemical and Heavy Industries applications validated using advanced software starting from 3D model to FEA (Finite Element Analysis) of loads, tensions and deformations up to Stress test.

All Valves, Strainers and Steam Traps are produced by employing the best raw materials, carefully selected, correctly identified and analyzed and constantly tested and inspected during the productions steps to ensure that are strictly complied with the International Standards and customers specifications.

Valves, Strainers and Steam Traps are designed for situatable services such as Cryogenic (-196° Celsius, if applicable) and HIGH Temperature up to 850°C – Lethal Services (H2S) – High Pressure – Corrosive, Abrasive services such as, slurry, sandy, fouling, scaling, raw oil, solidifying for mining and drilling applications – Alkylation process and Geothermal environment.

The range of production program include a large range of different steel grade such as Carbon Steel, all kind of austenitic and martensitic Stainless Steel, Duplex®, Super Duplex®, 6MO, Incoloy® 825, Inconel® 625 up to Titanium and other high yield and / or special alloyed steels. As well we can produce cladded Valves with ENP, STELLITE or Inconel according to the process services. As well we are able to offer actuating Valves with the major and most important actuator manufacturer such us ROTORK – PALADON – BIFFI – IMI STI, others.

BALL VALVES

ACCORDING TO API 6D – API 6DSS – API 17D – ASME B16.34
RANGE SIZE from ½” up to 72”
CLASS ASME 150-300-600-900-1500-2500lbs
CLASS API 2000 – API 3000 – API 5000 – API 10000 – API 18000 psi
PRESSURE RATING 20 bar @ 1035 bar
FLANGED or BUTTWELD ENDS

TRUNNION MOUNTED

    • SIDE ENTRY TRUNNION – FROM ½” up to 72”
      • SPLIT BODY 
      • FULLY WELDED BODY 
      • MODULAR BODY 
      • CONTROL VALVE
    • TOP ENTRY – FROM ½” UP TO 30”
      • BOLTED BONNET 
      • MODULAR BODY 
      • CONTROL VALVE 
      • RISING STEM NON -CONTACT

FLOATING TYPE

      • THREADED BODY 
      • SPLIT BODY 
      • SEAL WELDED BODY 
      • MODULAR BODY

DBB – DOUBLE BLOCK & BLEED

MULTIPLE WAY

      • 3-WAY BOLTED BONNET
      • 4-WAY BOLTED BONNET
      • 6-WAY BOLTED BONNET

HIGH TEMPERATURE

      • 121° to 1100°C (249,8° to 2012°F)

LOW TEMPERATURE

      • 0° to -50°C (32°to -58°F) 

HIGH PRESSURE

      • FROM 20 bar to 1035 bar

SUBSEA

      • DOWN TO 3000m (10.000ft) WATER DEPTH

LOW CAVITATION & NOISE

PLUG VALVES

ACCORDING TO API 6D – API 599 – ISO 14313
RANGE SIZE from 2” up to 36”
CLASS ASME 150-300-600-900-1500-2500lbs
FLANGED or BUTTWELD ENDS
PRESSURE RATING 20 bar @ 420 bar ACCORDING TO ASME B16.34

LUBRICATED

      • PRESSURE BALANCED
      • PRESSURE BALANCED JACKETED
      • DOUBLE BLOCK AND BLEED

NON-LUBRICATED

DOUBLE BLOCK & BLEED EXPANDING PLUG

GATE - GLOBE - CHECK VALVES

GATE

ACCORDING TO API 600 – API 6A
AVAILABLE CAST or FORGED BODY STEEL
RANGE SIZE from 2” up to 60”
CLASS ASME 150-300-600-900-1500-2500lbs
PRESSURE RATING 20 bar @ 420 bar ACCORDING TO ASME B16.34

      • FLANGED or BUTTWELD ENDS
      • OS&Y
      • BOLTED BONNET
      • RISING STEM
      • RENEWABLE SEATS
      • OPERATED BY HANDWHEEL WITH OR WITHOUT GEAR OR ACTUATED AS WELL
      • ENGINEERED TO BE INSTALLED ON VERTICAL STEM / HORIZONTAL FLOW DIRECTION

GLOBE

ACCORDING TO BS 1873
AVAILABLE CAST or FORGED BODY STEEL
RANGE SIZE from 2” up to 24”
CLASS ASME 150-300-600-900-1500-2500lbs
PRESSURE RATING 20 bar @ 420 bar ACCORDING TO ASME B16.34

      • FLANGED or BUTTWELD ENDS
      • OS&Y
      • BOLTED BONNET
      • RISING STEM
      • RENEWABLE SEATS
      • OPERATED BY HANDWHEEL WITH OR WITHOUT GEAR OR ACTUATED
      • ENGINEERED TO BE INSTALLED ON VERTICAL STEM / HORIZONTAL FLOW DIRECTION

CHECK

SWING CHECK

ACCORDING TO BS 1868
AVAILABLE CAST BODY STEEL
RANGE SIZE from 2” up to 24”
CLASS ASME 150-300-600-900-1500-2500lbs
PRESSURE RATING 20 bar @ 420 bar ACCORDING TO ASME B16.34

      • FLANGED or BUTTWELD ENDS
      • SWING TYPE DISC
      • BOLTED BODY TO COVER CONNECTION
      • RENEWABLE SEATS
      • ENGINEERED TO BE INSTALLED FOR HORIZONTAL FLOW DIRECTION EXCLUSIVELY. SPECIAL CASES CAN BE EVALUATED AND DEVELOPED IF ANY.

TILTING CHECK

ACCORDING TO BS 1868AVAILABLE CAST BODY STEEL
RANGE SIZE from 2” up to 16”
CLASS ASME 600-900-1500lbs
PRESSURE RATING 100 bar @ 250 bar ACCORDING TO ASME B16.34

      • FLANGED or BUTTWELD ENDS
      • BALANCED TYPE DISC
      • BOLTED BODY TO COVER CONNECTION
      • RENEWABLE SEATS
      • ENGINEERED TO BE INSTALLED FOR HORIZONTAL FLOW DIRECTION. SPECIAL CASES CAN BE EVALUATED AND DEVELOPED IF ANY.

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