IMPEL Engineering

DBX Type GENERAL INFORMATION

INSTRUCTION & FEATURES:

DBX type of Blind valve has good advantages in Oil terminal & offshore applications where is limited installation space and marine pollution is strictly prohibited.The full enclosed body & compact design prevents ground pollution and it allows to install at parallel pipe lines.

- OIL TERMINAL
- Oil & Chemical tankfarm
- Loading Station
- Pump isolation
- LNG tank
- Airport fuel line
- REFINERY
- Ethlylene Furnace
- Decoking line
- Steam & Vapor line
- FCCU Fractionatorisolation (overhead & bottom line)
- Catalyst service
- Flare gas line
- CHEMICAL PLANT
- Reactor Blowdown
- Chemical Cleaning isolation
- Mixing lines
- Regernation gas line
- Filteration system
- Loading station
- Transfer line
- OFFSHORE
- FPSO
- LNG ship
- Shipboard lines
- Vessel inlet
- Inert Gas system
- STEEL
- Coke Oven Gas
- Blast Furnace Gas

TECHNICAL SPECIFICATIONS

NOMINAL DIAMETER

NPS 1 (DN25) – NPS40 (DN1000)

TEMPERATURE RANGE

Standard Design : -20℃ ~ +200℃
High Temp. Design : +200℃ ~ +816℃
Cryogenic Design : -196℃

PRESSURE RATING

ASME Class 150 to Class 1500
Other presure classes up to ASME 2500
# available upon request

MATERIALS

BODY : Carbon Steel, Stainless Steel, Special Material (Duplex, Hastelloy, Monel, Inconel etc.)
BLIND : Stainless Steel, Special Material (Duplex, Hastelloy, Monel, Inconel etc.)
MOVING PARTS & SEALING SURFACE are Anti-corrosion Materials

FUNCTION

Gas & Liquid Perfect Isolation( Zero Leakage )

OPERATION METHOD

Manual Operation Electric, Pneumatic or Hydraulic Operation

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DBX Type

DBX Type GENERAL INFORMATION

INSTRUCTION & FEATURES:

OIL TERMINAL

REFINERY

CHEMICAL PLANT

OFFSHORE