TOT防喷器EC22
2.50” 5K Coiled Tubing Ram Bloout Preventer
Description
The BOP’s are well control components used during a well intervention. There are two sets of sealing rams. One will seal when coil tubing is in the well (pipe ram, tubing ram). The other ram is a blind ram that will seal when there is no tubing in the well. In addition there are two other sets of rams. The first being a shear ram that will cut the coil tubing and/or wireline. The other set of rams is a set of slip rams that will grab and hold the coil tubing. The two sealing rams are required for well control and the other two are designed so well control can be performed.
The EC Series BOP is the first model of BOP that Texas Oil Tools designed for coil tubing services. It has a proven track record as being a reliable, cost effective, and efficient BOP. This design requires hose bridles to distribute the hydraulic pressure to each set of actuators.
Applications:
Coil Tubing Well Control Up To A Max of 10,000 Working Pressure PSI
Features/Benefits
FEATURES
Compact Integral Equalizing Valves
Well Pressure Isolated Seals
NACE MR-0175 Compliant Components
Non-rising Manual Locks
Multi-Cut Shear Blades
Easy Maintenance
Replaceable Slip Inserts
Interchangeable Rams with EH BOP’s
Forged Solid Block Body
BENEFITS
Equalizing Valve Is Integral To The Body, No Exposed Plumbing Or Extra Seals To Leak.
Replaceable Equalizing Valve Seat.
Separate Seals For Hydraulic And Well Pressure With A Vent (Weep Hole) To Prevent Well Pressure From Entering The Hydraulic System.
Easy Maintenance, Breaks Down Into Small Manageable Units. One Man Can Easily Handle The Entire Cleaning And Maintenance Job. No Difficult Threads To Align.
Side Port Flange Integral To BOP Body.
Indicator Rods Give A Reliable Indication Of The Ram Position.
Manual Locking Stems Are Non-Rising; Therefore, There Are No Threads Exposed To Become Dirty Or Damaged.
Shear Rams With Multiple Cut Blades Cut The Coil Tubing And Cable, Leaving A Clean End For Circulating Fluids Or Easy Fishing.
Ram Guides To Center Coiled Tubing In The Rams
Slip Rams Have Replaceable Inserts. An Innovative Interrupted Cut Design Pattern Minimizes The Stress Risers On The Coiled Tubing.
Specifications
Temperature and Service
H2S Service: -20°F to 250°F
North Sea Service: -25°F to 250°F
Arctic: -50°F to 200°F
Steam: 75°F to 500°F
Connections
Top End: 2.56 5M R27 Studded Flange
Lower End: 2.56 5M R27 Open Flange
Side Outlet: 2.06 5M R24 Studded Outlet
Coiled Tubing Range: 1.00" to 1.50"
Hydraulic Operating Range: 1500psi Minimum - 3,000psi Maximum (Booster Cylinder May Reduce Operating Pressure)
Hydraulic Volumes
Close One Pair Of Rams: 31.4 Cubic Inches
Open One Pair Of Rams: 27.9 Cubic Inches
Close Booster Shear Rams: 122 Cubic Inches
Ratio Hydraulic Pressure:Well Pressure: 9:1
Dimensions and Weight
Dimensions: 33.30" Tall, 61.30" Wide
Weight: 1000 lbs
Options
Debooster Assembly: External Only
Adapter Flanges: Top, Bottom and Side - All Standard Unions
Test Fixtures: Blank Box and/or Lift Plug
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