Double Studded Adapters

Hendriks Oilfield Services can deliver DSAF Double Studded Adapters Flange in various sizes and pressure ratings.


Double Studded Adapters are a combination of flanges of different sizes and pressure ratings.
Double Studded Adapters are normally supplied along with appropriate size of studs with nuts duly fitted.
Adapter Flanges are used for transition in nominal size and/or pressure rating and where there is a restriction of space in the drill string.
They provide an ideal solution by hooking up two different connections of different size and pressure rating. DSAF’s are available as per customer specified thicknesses, consistent with design considerations.

Design Details:

Basic material of construction is alloy steel. For corrosion resistance, overlays like SS
316L or Inconel 625 can be incorporated to improve product life if required.
Third party North Sea certification at customer requirements.

Product range

Size     :    As per customer requirement
Pressure Class     : 2000 PSI to 15000 PSI
Material of Construction : As per API 16A
Service Condition     : General, Sour Services

Double Studded Adapter
Double Studded Adapter

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Technical data