02 Revata - RevaBull & Mud Pump Spares

8/18/2019 02 Revata - RevaBull & Mud Pump Spares

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RevaBull Wiper

Mud Pump Spares

Clamp-On Casing Protector The Best Of What Oilfields Can Have...

OILFIELD EQUIPMENT & SPARES


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Product Index

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The RevaBull Wiper

Peek Bonded Four-Wing Guided Valve & Full Open Seats

Peek Snap-On Four-Wing Guided Valve & Full Open Seats

Supreme Four-Wing Valves & Full Open Seats

Stem Guided Valves & Cross Arms Seats

Clamp-On Casing Protectors

Pluto Assembled Piston

Pluto Bonded Piston

Pristine Assembled Piston

Peek Assembled Piston

Peek Bonded Pistons

Advantage Bonded Pistons


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THE REVABULL WIPER – The Ultimate Drill Pipe Wiper.

A Rubber Hose being used to wipe mud off aDrill Pipe

RevaBull Wiper wiping mud off the Drill Pipes

The ‘All New RevaBull Wiper’ is a revolutionary tool on the drill floor. This handheld drill pipe wiper wipes mud clean

from the drill pipes and drill collars as they are being pulled out of the hole. Unlike the traditional method of using a

rubber hose or a nylon rope with rubber grip, the RevaBull Wiper performs a very clean and efficient job while

ensuring safety of the operator. The device increases safety for workers on the rig and allows companies to collectmore valuable oilbased mud. Companies that manage onshore and offshore oil rigs will benefit from the RevaBull

Wiper to make the entire operation safer and more profitable.

The RevaBull Wiper

The wiper is made from 2 symmetrical halves which both have a flexible wiper insert that can accommodate different

size drill pipes and drill collars. The operator simply wraps the tool around the drill pipe or drill collar and locks it into

place using the magnetic locks at the opening. Should the stress on the tool exceed the calibrated safe operating

stress, the magnetic lock will open up to ensure safety of the operator and those nearby. A locking lever model is also

available for operators who prefer a mechanical lock against a magnetic lock.

The resistance of the tool on the drill pipe as it comes up out of the hole has almost zero weight to it. The weight of the

operators is all that is required to keep the tool down. Special wiper blades are available for specific applications suchas wiping mud from drill collars or heavy spirals. These special wiper blades allow almost 80% mud recovery by

wiping mud from the hard to reach places that are left out by conventional wipers.


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Safety & Efficiency Impact

1> MAXIMIZES PRECIOUS MUD RECOVERY:

Thanks to its unique design and various wiper blades, the Reva-Bull Wiper ensures almost 95% mudrecovery. The special wiper blades designed for drill collars ensure that maximum mud is recovered from the

drill collars, especially the spiral grooves of the drill collar from where traditional drill pipers fail to wipe mud.

2> EXTREMELY SAFE WHEN COMPARED TO THE TRADITIONAL RUBBER HOSE:

Most of the rigs use a rubber hose or a nylon rope for wiping the drill pipe as it comes out of the drill hole. This

rubber hose is an unsafe tool as it lacks proper grip in the oil filled mud. When the hose comes in contact with

the drill pipe tool joint, the operator has to use his hands or fore fingers to keep the hose tight against the face

of the tool joint. Often, metal shavings generated from the roughneck jaws might pierce through the gloves

and injure the operator’s hands as he tries to use the hose and his fore fingers to wipe the pipe. The RevaBull

Wiper eliminates all these completely.

3> MINIMIZES CHANCES OF CAVE-IN:

Drilling and tripping in the unsafe zone is very critical and time is a serious factor as there is a very high

chance of well cave in. This is because the drill bit is drilling in a new zone that is unprotected by the casing.

Should a cave in occur, it will result in many hours of down time and losses to the drilling company. Installing

conventional wipers can be time consuming and thus increasing the chances of cave in as the time involved

to pull the drill pipe out from the well is increased. The Reva-Bull Wiper provides a new innovative approach

that minimizes this potential cave-in time.

4> PHYSICAL INJURY DUE TO IMPROPER HANDLING IS AVOIDED:

The rubber hose often gets entrapped around the tool joint which has a larger diameter than the drill pipe.

This can lead to a sudden upward jerk which can cause injury to the arms of the operator. The RevaBullWiper eliminates this problem completely as its innovative magnetic lock design will automatically open up on

sudden excessive impact releasing the tool from the drill pipe.

5> PROPER GRIPPING OF THE WIPER TOOL ENSURES NO SLIPAGE:

Every time the operator uses the rubber hose he has to wear rubber gloves. An oil film generated from the

drilling mud disallows proper gripping of the hose with the gloves. The RevaBull Wiper ensures that the

operator has sufficient grip to wipe the mud effectively and thus is in control of the operation at all times.

6> MINIMIZES OPERATOR CONTACT WITH REACTIVE OIL BASED MUD

Synthetic / Oil Base Mud contain chemicals that are hazardous to the human skin. Using rubber gloves and

loose ends of rubber hoses with no control of mud deflection or direction usually leads to the OBM (Oil Based

Mud) to come in contact with the operator’s skin around the wrist and forearm areas. This mud causes severe

allergic reactions to many people and could result in employee dismissal. The RevaBull Wiper discourages

contact of the OBM with the operator by allowing the operator to deflect mud away from his body. The grips of

the tool will provide a much safe operation and more control for the operator while wiping down the pipe.

Inventors: Mr. John Bulgin, Canada & Mr. Siddharth Shah, India

Sole producer: Revata Engineering, India Patent applied and pending.


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REVATA Clamp-on Casing Protectors is available in both high quality urethane and superior grade oftough polymers. They are bonded on special steel cage for the greater grip.

The Clamp-on Casing Protectors have specially designed steel handles, which ensures quick gripping andremoving from the casing threads.

Features:

• REVATA Clamp-on Casing Protector eliminates abrasion on the threads of the casing pipe whiletransportation and guarantee total threaded ends protection against corrosion and stresses thatmay occur during handling.

• REVATA Clamp-on Casing Protectors have more holding power. The steel cage is compressedonto the casing pipes by means of steel clamps, putting more force into the holder power of theprotector

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REVATA Clamp-on Casing Protectors are available from 5" to 22" casing sizes


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Advantages Of Polyurethane Clamp-On Casing Protectors:

Revata Engineering’s Polyurethane Clamp-On Casing Protector is more long lasting compared to theRubber Thread Protectors.

Abrasion, Impact & Wear ResistantPolyurethane Clamp-On Casing Protector has better Abrasion, Impact & wear resistancecompared to the Rubber Thread Protectors.

High Load-Bearing CapacityThe Polyurethane Clamp-On Casing Protector has a greater load-bearing capacity.

Chemical Resistance & Corrosion ResistantPolyurethane Clamp-On Casing Protector offers better resistance to a wide range ofchemicals, oils and greases.

High-FlexPolyurethane Clamp-On Casing Protector has a better operation life repeated flexing.

UV ResistancePolyurethane Clamp-On Casing Protector is more resistant to UV exposure compared to theRubber protectors.

Hardness: 85-95 Shore A

Abrasion Resistance: 35 (H18 @ 100 gm load, mg. loss/100 cycles.)

Tensile Strength: 33-26 N/mm2

Temperature Range: -15°C to +65°C

We manufacture the Clamp-On Casing Protectors in the following sizes:

Sr. No. Clamp On Protector SizePart Number

Rubber Polyurethane

1. 4 1/2" RE-R-0412 RE-P-0412

2 5” RE-R-0500 RE-P-0500

3 5 1/2" RE-R-0512 RE-P-0512

4 7” RE-R-0700 RE-P-0700

5 7 5/8” RE-R-0758 RE-P-0758

6 9 5/8” RE-R-0958 RE-P-0958

7 13 3/8" RE-R-1338 RE-P-1338

8 20” RE-R-2000 RE-P-2000

8 22” RE-R-2200 RE-P-2200

Other sizes can be made on special order.

Due to continuous improvements to our products, specifications are subject to change without prior notice.


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The REVATA PLUTO PISTON adds value through increased run times, andreduced maintenance thus reduced cost per pumping hour. This is an assembled

piston for extremely demanding applications. Replaceable piston cup ismanufactured using highly engineered urethane material with extra strong fabricreinforced urethane back-up ring for extremely demanding and critical applicationsEG. High temp (300º F) and high pressure. Also suitable for operating in almost alldrilling fluids currently used in the drilling industry.

‘Bull Nose’ design promises ease of assembly when loading into the liner due tothe smooth engagement of the piston into the liner bore

Extra strong sealing area increases run times even at pressures up to 6500 psi

Reduced maintenance reduced operational costs

Specially engineered urethane provides high resistance to water, oil andsynthetic based drilling fluids

Temperature resistance up to 300 ˚F (150˚C)Superior resistance to tear, abrasion and extrusion

Description Part No.Pluto Assembled Piston 4” RE-PLPA-K-40

Pluto Assembled Piston 4.5” RE-PLPA-K-45

Pluto Assembled Piston 5” RE-PLPA-K-50


Pluto Assembled Piston 6” RE-PLPA-K-60



Pluto Assembled Piston 6.75”

RE-PLPA-K-675Pluto Assembled Piston 7” RE-PLPA-K-70


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The REVATA PLUTO BONDED PISTONS are manufactured from a speciallyengineered urethane compound that provides superior resistance to water, oil and

synthetic based drilling fluids. The compound also provides superior resistance totear, abrasion and extrusion and is capable of operating in fluid temperatures up to300°F (150˚C).

‘Bull Nose’, design promises ease of assembly when loading into the liner due tothe smooth engagement of the piston into the liner bore.

Extra strong sealing area increases run times even at pressures up to 6000 psi

Reduced maintenance reduced operational costs

Specially engineered Urethane compound, provides high resistance to water,oil and synthetic based drilling fluids

Temperature resistance up to 300(150˚C)

Superior resistance to tear, abrasion and extrusionWell-designed piston body for strong bonding with urethane and reducedweight

Bonded design prevents fluid migration and abrasion between liner body andPistons.

Description Part No.Pluto Bonded Piston 4” RE-PBPB-K-40

Pluto Bonded Piston 4.5” RE-PBPB-K-45

Pluto Bonded Piston 5” RE-PBPB-K-50








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The REVATA PRISTINE ASSEMBLED PISTON is designed for use in the mostdemanding applications. The replaceable seal element is manufactured from a

specially formulated elastomeric compound designed to be resistant to mostchemical fluid found in the drilling industry today. These pistons can also be usedin conditions where elevated temperatures can be problematic to other types ofpistons in the market.

The fabric anti-extrusion device on the piston is constructed from proprietarymaterials utilizing well researched process to reduce the extrusion of the rubbereven at the pump’s maximum pressure rating.

Most robust piston for most demanding application at economical price.

‘Bull Nose’, design promises ease of assembly when loading into the liner due tothe smooth engagement of the piston into the liner bore

Extra strong sealing area increases run times even at pressures up to 6,500 psiFabric anti-extrusion device reduces extrusion of the rubber even at maximumpressure rating

Rubber assembly can be re installed till circular marks on the metal core areprominent and deep.

Temperature resistance up to 225˚F (107˚C)

Description Part No.Pristine Assembled Piston 4" K RE-LPA-K-40

Pristine Assembled Piston 4.5" K RE-LPA-K-45

Pristine Assembled Piston 5" B RE-LPA-B-50

Pristine Assembled Piston 5.1/2" B RE-LPA-B-55Pristine Assembled Piston 6" B RE-LPA-B-60

Pristine Assembled Piston 6" L RE-LPA-L-60

Pristine Assembled Piston 6.25" L RE-LPA-L-625



Pristine Assembled Piston 7" L RE-LPA-L-70


Metric Size Piston With Rubber Cup Part No.

Pristine Assembled Piston 130mm B RE-LPA-B-130MM

Pristine Assembled Piston 140mm B RE-LPA-B-140MMPristine Assembled Piston 150mm L RE-LPA-L-150MM

Pristine Assembled Piston 170mm L RE-LPA-L-170MM


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Piston Rubber Assembly(Inc. Piston Cup, Retainer Plate & Snap Ring)

Part No.

Pristine Piston Rubber 4” K RE-LPRA-K-40

Pristine Piston Rubber 4.5” K RE-LPRA-K-45

Pristine Piston Rubber 5” B RE-LPRA-B-50

Pristine Piston Rubber 5.1/2” B RE-LPRA-B-55

Pristine Piston Rubber 6” B RE-LPRA-B-60

Pristine Piston Rubber 6” L RE-LPRA-L-60

Pristine Piston Rubber 6.25” L RE-LPRA-L-625



Pristine Piston Rubber 7” L RE-LPRA-L-70


Metric Size Piston Rubber Assembly Part No.

PRISTINE PISTON RUBBER 130mm B RE-LPRA-B-130

PRISTINE PISTON RUBBER 140mm B RE-LPRA-B-140

PRISTINE PISTON RUBBER 150mm L RE-LPRA-L-150

PRISTINE PISTON RUBBER 170mm L RE-LPRA-L-170


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The REVATA PEEK ASSEMBLED PISTON is a urethane piston with fabric anti-extrusion back-up ring built to deliver an economical solution for harsh drilling

environments.

The REVATA PEEK ASSEMBLED PISTON offers increased resistance tosynthetic and oil based drilling fluids and is capable of operating in fluidtemperatures of up to 220˚F while maintaining superior resistance to tear andextrusion. The ‘Bull Nose’, design promises ease of assembly when loading intothe liner due to the smooth engagement of the piston into the liner bore.

‘Bull Nose’, design promises ease of assembly when loading into the liner due tothe smooth engagement of the piston into the liner bore

Extra strong sealing area increases run times even at pressures up to 5,000 psi

Fabric anti-extrusion device reduces extrusion of the urethane even at maximum

pressure ratingSuperior resistance to tear, abrasion and extrusion

Increased resistance to synthetic or oil based drilling fluids

More urethane than other brands, to dissipate heat


Description Part No.Peek Assembled Piston 4" K RE-PPA-K-40

Peek Assembled Piston 4.5" K RE-PPA-K-45

Peek Assembled Piston 5" B RE-PPA-B-50

Peek Assembled Piston 5.1/2" B RE-PPA-B-55

Peek Assembled Piston 6" B RE-PPA-B-60

Peek Assembled Piston 6" L RE-PPA-L-60

Peek Assembled Piston 6.25" L RE-PPA-L-625



Peek Assembled Piston 7" L RE-PPA-L-70


Metric Size Piston With PU Cup Part No.

PEEK ASSEMBLED PISTON 130mm B RE-PPA-B-130

PEEK ASSEMBLED PISTON 140mm B RE-PPA-B-140

PEEK ASSEMBLED PISTON 150mm L RE-PPA-L-150

PEEK ASSEMBLED PISTON 170mm L RE-PPA-L-170


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Piston Rubber Cup - Polyurethane(Inc. Piston Cup, Retainer Plate & Snap Ring)

Part No.

Peek Assembled Piston Cup Assembly 4" K RE-PPRA-K-40

Peek Assembled Piston Cup Assembly 4.5" K RE-PPRA-K-45

Peek Assembled Piston Cup Assembly 5" B RE-PPRA-B-50

Peek Assembled Piston Cup Assembly 5.5" B RE-PPRA-B-55

Peek Assembled Piston Cup Assembly 6" B RE-PPRA-B-60

Peek Assembled Piston Cup Assembly 6" L RE-PPRA-L-60

Peek Assembled Piston Cup Assembly 6.25" L RE-PPRA-L-625



Peek Assembled Piston Cup Assembly 7" L RE-PPRA-L-70


Metric Size Piston Cup Assembly Part No.

PEEK ASSEMBLED PISTON CUP ASSEMBLY 130mm B RE-PPRA-B-130

PEEK ASSEMBLED PISTON CUP ASSEMBLY 140mm B RE-PPRA-B-140

PEEK ASSEMBLED PISTON CUP ASSEMBLY 150mm L RE-PPRA-L-150

PEEK ASSEMBLED PISTON CUP ASSEMBLY 170mm L RE-PPRA-L-170


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The REVATA PEEK BONDED PISTON is a bonded urethane piston that is highlyresistant to abrasion and tear. The bonded construction resists extrusion under

pressure and restricts movement to reduce the build-up of heat.

The REVATA PEEK BONDED PISTONS are recommended for systems with oilor synthetic based mud.


Can be operated in pressures up to 5,000 psi

Not recommended for clear water or seawater pumping due to lack of lubricity ofthese fluids

Description Part No.

Peek Urethane Bonded Piston 4.0" B RE-PPAB-B-40





Peek Urethane Bonded Piston 6.25" L RE-PPAB-L-625




The REVATA ADVANTAGE BONDED PISTON is constructed of Nitrile rubberbonded to a well-designed metal hub. The oil resistant rubber is designed toprovide optimum performance in oil based or water based mud and high drillingpressures


Can be operated in pressures up to 5,000 psi

Specially designed metal core for strong bonding with rubber

Description Part No.Advantage Rubber Bonded Piston 4.0" B RE-LPAB-B-40

Advantage Rubber Bonded Piston 4.5" B RE-LPAB-B-45




Advantage Rubber Bonded Piston 6.25" L RE-LPAB-L-625





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PEEK Bonded Full Open Seat & Four-Wing Guided Valve design features alarge metal-to-metal bearing area for long life, directly casted urethane insert onvalve body results in a perfect round shape that prevents premature failures of theinsert. The insert is casted around the serrations, thus failure due to tears from theserrations are eliminated. Most importantly the insert is not stretched over thevalve during installation; there are no residual stresses left, to shorten insert life.

Urethane bonded insert offers increased resistance to water, synthetic and oilbased drilling fluids and is capable of operating in fluid temperatures of up to220˚F while maintaining superior resistance to tear and extrusion

Peek Bonded Four-Wing Guided Valves are also available with speciallyengineered High Pressure High Temperature (HPHT) urethane insert that providessuperior resistance to water, oil and synthetic based drilling fluids. The compoundalso provides superior resistance to tear, abrasion and extrusion and is capable ofoperating in fluid temperatures up to 300°F.

Available in sizes API-6 & API-7 __________________________________________________________________

Valve Seat

Urethane Bonded Valve Assembly Part No.Valve Assembly with Urethane Inserts API – 6 RE-VA4W-45-6(B)

Valve Assembly with Urethane Inserts API – 7 RE-VA4W-45-7(B)

HPHT Urethane Bonded Valve Assembly Part No.

Valve Assembly with HPHT Urethane Inserts API – 6 RE-PBVA4W-45-6(B)

Valve Assembly with HPHT Urethane Inserts API – 7 RE-PBVA4W-45-7(B)

Full Open Valve Seat Part No.

Full Open Valve Seat API – 6 RE-VSO-45-6

Full Open Valve Seat API - 7 RE-VSO-45-7


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PEEK Snap-On Full Open Seat & Four-Wing Guided Valve features greaterfluid flow through the full open seat. The full open seat provides easier valvemaintenance and seat pulling.

Innovative one piece forging valve design eliminates snap rings, plates or keepersto ensure reduced maintenance time. Snap-on valve insert helps easyinstallation. This combination handles lost circulation material better than mostconventional style valve and seat while the seating angle greatly improves flowcharacteristics and the heavy-duty parts improve service life.

Snap-on urethane insert offers increased resistance to water, synthetic and oilbased drilling fluids and is capable of operating in fluid temperatures of up to220˚F

The Valve Inserts are also available in specially engineered High Pressure HighTemperature (HPHT) urethane that provides superior resistance to water, oil andsynthetic based drilling fluids. The compound also provides superior resistance totear, abrasion and extrusion and is capable of operating in fluid temperatures up to300°F.Available in sizes API-6 & API-7 __________________________________________________________________

Valve Seat

Valve Assembly with Snap-On Urethane Inserts Part No.Valve Assembly with Urethane Inserts API – 6 RE-VA4W-45-6

Valve Assembly with Urethane Inserts API – 7 RE-VA4W-45-7

Valve Assembly with HPHT Snap-On Urethane Inserts Part No.

Valve Assembly with HPHT Urethane Inserts API – 6 RE-PBVA4W-45-6


Replacement Snap-On Urethane Inserts Part No.

Replacement Urethane Valve Inserts API – 6 RE-PVI-45-6

Replacement Urethane Valve Inserts API - 7 RE-PVI-45-7

Replacement HPHT Snap-On Urethane Inserts Part No.

Replacement HPHT Urethane Valve Inserts API – 6 RE-PBPVI-45-6

Replacement HPHT Urethane Valve Inserts API - 7 RE-PBPVI-45-7





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Our state-of-the-art wing guided valve assembly allows increased fluid flowthrough its full open seat, which also provides for easier valve maintenance invalve-over-valve fluid ends. The innovative unibody valve design eliminates snaprings, plates, or keepers, reducing maintenance time. They are available withreplaceable snap-on urethane insert capable of operating in fluid temperatures ofup to 220˚F. This valve is fully rated for continuous service at 7,500 psi and hasthe largest metal-to-metal bearing area in the industry;

Valve Inserts are also available in a specially engineered HPHT urethanecompound that provides superior resistance to water, oil and synthetic baseddrilling fluids. The compound also provides superior resistance to tear, abrasionand extrusion and is capable of operating in fluid temperatures up to 300°F

Available in sizes API-3, API-4. API-5. API-6 & API-7 and is interchangeable withthe Harrisburg Roughneck / Mission Master series valve assembly.

Urethane Inserts HPHT Urethane InsertsValve Assembly with Snap-On Urethane Inserts Part No.






Valve Assembly with HPHT Snap-On Urethane Inserts Part No.






Replacement Snap-On Urethane Inserts Part No.





Replacement Urethane Valve Inserts API - 7 RE-PVI-30-7

Replacement HPHT Snap-On Urethane Inserts Part No.













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REVATA ENGINEERING

W-20, S Block,M.I.D.C. Bhosari,Pune - 411026, India

Phone: +91-20-32533825Fax: +91-20-46767770

MANUFACTURING FACILITY:

REVATA ENGINEERING PTE LTD

7030 Ang Mo Kio Ave 5 #09-35Northstar @ AMKSingapore 569880

Phone: (65) 6570 0531Fax: (65) 6570 0532

Email: [email protected]: www.revataengineering.com

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02 Revata - RevaBull & Mud Pump Spares

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