Cansco Well Control

RX Ram Type BOP

It’s simple and reliable construction makes the RX BOP ideal for operating in rugged, harsh environments and in extreme temperatures.

Features and Benefits

The CANSCO Type-RX ram type blowout preventer (BOP) is built for surface (land, jack-up, platform etc.) applications worldwide and comes in a range of well bore sizes, working pressure ratings, and body and connection configurations to suit the full range of well construction, completion workover and intervention activities. It’s simple and reliable construction makes the RX BOP ideal for operating in rugged, harsh environments and in extreme temperatures.

The ram blocks in the Type-RX are pressure energised; initially by hydraulic operating bonnet pressure, and then by wellbore pressure which acts on the ram blocks to increase the effective ram sealing force. Wellbore pressure maintains the ram block seal integrity in the event the hydraulic operating bonnet pressure is lost.

Other Features & Benefits

• Forged bodies and main bonnet components
• Stainless steel inlay on all ring grooves as standard
• Corrosion resistant alloy inlays on bonnet to body sealing areas
• Body mounted lift lugs, removable
• Hydraulic operating bonnets with:

– Integral manipulator valve, enabling quick ram block change out
– Manually operated locking system
– Composite arrangement enabling in-field replacement of any component, and faster, lower cost servicing
– Hardened dynamic sealing surfaces
– Large bore shear bonnets with tandem boosters option available for increased shear force requirement applications

• Stab-in ram change piston feature supports efficient and trouble free bonnet exchange
• No-weld repair features include ram-change piston to body inserts and hydraulic connection SAE flanges
• Accommodates a wide range of ram blocks to suit all well activity applications
• Certified rubber goods for ram blocks and hydraulic operating bonnets
• Wellbore wetted seals and packers available in standard and high temperature options
• Compliant with NACE MR-01-75 requirements
• API 16A monogrammed

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RX Ram Type BOP Assembly

Cansco RX Ram Type Brochures

RX1103 / RX1105

Size: 11″
Pressure Rating: 3000 / 5000 Psi

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RX1305 / RX1310

Size: 13-5/8″
Pressure Rating: 5000 / 10000 Psi

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RX0710

Size: 7-1/16″
Pressure Rating: 5000 / 10000 Psi

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RX2003

Size: 20-3/4″
Pressure Rating: 3000 Psi

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RX2102

Size: 21-1/4″
Pressure Rating: 2000 Psi

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Manufactured under a joint cooperation between CANSCO and BOMCO.