The Hydraulic Coiled Tubing BOP is a hydraulic valve construction; designed specifically to be used as a Dual, Triple or Quad Ram; for Coiled Tubing operations. This allows the performance of work under pressure, on surface equipment, when the coiled tubing is in the wellbore.
The Hydraulic CT BOP is placed between the wellhead and injector/stuffing box assembly.
The Hydraulic CT BOP closure design consists of a hydraulic actuator assembly connected to the ram assemblies utilizing flange style connections. This permits hydraulic compression of the rams around the line from opposite sides. A seal is then made which contains well pressure below the ram. Pressure across the ram is equalized through an integral equalizer assembly prior to hydraulically retracting the ram and opening the valve.
The Hydraulic CT BOP is available in nominal sizes from 2-1/2” to 9” with working pressure ratings from 5,000psi to 20,000psi, for standard and sour environments. Both single and multi ram configurations have optional ram assembly types.
The Hydraulic CT BOP may be operated hydraulically with any source capable of providing required pressure. Manual override is available in case of hydraulic failure.
Special Features
- Complete with Shear Blind (Combi), Slip & Pipe ram assemblies.
- Quick Union/Flange/Studded Flange connection as per client request
- Indicator rods to shown ram positions
- Hydraulically operated with any source capable of providing required pressure
- Manual override available in case of hydraulic failure
- Supplied with certified lifting cap upon request
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