WELLHEAD EQUIPMENT

C22 Casing Hanger

The C22 casing hanger is a wrap-around unit combining packoff, slip bowl and slips. Applied casing weight sets the slips and automatically energises the annular seal.

Red C22 automatic-sealing casing hangerRepresentative equipment image. Final configuration is project-specific.

FUNCTION & PURPOSE

What the equipment does

  • Suspends medium casing loads
  • Automatically seals as casing weight is applied
  • Transfers casing load evenly into the bowl
  • Controls friction to reduce casing deflection
  • Provides an integrated suspension-and-packoff system

AVAILABLE ARRANGEMENTS

Typical configurations

  • C-22 bowl installation
  • Casing-size-specific slip and seal selection
  • Split wrap-around assembly
  • Material and elastomer selected for the service environment

TECHNICAL REQUIREMENT TABLE

Specification basis

Design basisAPI 6A / ISO 10423, subject to the approved purchase specification
Rated working pressureProject-specific; reference ranges shown where stated by the source product page
Temperature classSelected for the approved operating envelope
Material classSelected for standard, sour or corrosive service
PSL / PRConfirmed from the customer data sheet and applicable API 6A edition
DocumentationApproved drawings, material certificates, pressure-test reports and traceability records as agreed
DesignIntegrated automatic-sealing slip hanger
Seal actuationCasing-string weight
Load rangeMedium casing loads
CompatibilityC-22 bowl and selected casing OD

Values are confirmed against the customer specification. Availability is subject to the approved scope, manufacturer capability and technical review.

TYPICAL APPLICATIONS

Where it is used

STANDARDS & DOCUMENTATION

Supply can be reviewed against API 6A / ISO 10423 and other project-specified requirements, where applicable. The agreed documentation package may include material certificates, dimensional records, pressure-test reports, inspection records, certificates of conformity, packing lists and traceability documents.

FOR AN ACCURATE OFFER

Information to include in your enquiry

TECHNICAL & COMMERCIAL ENQUIRY

Need c22 casing hanger?

Send the available RFQ, data sheet, drawing, equipment details or photographs. We will review the requirement and respond with any necessary clarification.

Submit your requirement ↗