Double studded Adapter Flange
JEFA supplies DSAF(Double Studded Adapter flange) in various sizes and pressure ratings as per customer's specified thickness, consistent with design considerations
Pressure rating: 2,000PSI to 15,000PSI
Material of construction: As per API 16A
Service condition: General, Sour services
DSAF’s are a combination of flanges of different sizes and pressure ratings.
DSAF is 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 equipments of different size and pressure rating. DSAF’s are available as per customer specified thicknesses, consistent with design considerations.
Basic material of construction is allloy steel. For corrosion resistance, overlays like SS
316L or Inconel 625 can be incorporated to improve product life if required.
SUPPLY RANGE
Products | Description(Type-size-pressure-connection) | Temperature | Performance | Material | Specification |
DSA | DOUBLE STUDDED ADAPTER | K.L.P.R.S.T.U.V. | PR1 PR2 | DD,EE | PSL1~PSL3 |
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