Herramientas de Arreglo

8/18/2019 Herramientas de Arreglo

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TABLE OF CONTENTS

Introduction (REV-1) i

Pup Joints 1Pup Joint Specifications 1-1

Connectors 2Connector Specifications 2-1

Flow Couplings 3Flow Coupling Specifications 3-1

Flo-Pups ® 4Flo-Pup ® Specifications 4-1

Blast Joints 5Blast Joint Specifications 5-1

Landing Nipples 6Landing Nipple Specifications

SWS™ Nipples 6-1SWN ® Nipples 6-2HWS™ Nipples 6-3HWN™ Nipples 6-4S Nipples 6-5N Nipples 6-6

Landing Nipple O.D. Chart 6-7

Stabbing Guide 7

Vacuum Insulated Tubing (VIT) 8

Threading Services (REV-1) 9

Other Services (REV-1) 10

Manufacturing Capabilities (REV-1) 11

Putting It All Together (REV-1) 12

Office Locations (REV-1) 13

© Grant Prideco. All rights reserved. DE2000.

(REV-1)

Tube-Alloy Corporation, A Grant Prideco Company


2/27(REV-1)

TUBE-ALLOY

Manufacturing and Sales

Houma1914 Grand Caillou RoadHouma, LA 70363Tel: 985-876-2886Fax: 985-868-6737

Houston14333 SommermeyerHouston, TX 77041Tel: 713-462-7613Fax: 713-462-0790

Broussard410 Commercial PkwyBroussard, LA 70518Tel: 337-839-6000Fax: 337-839-6050

Casper3501 N. Poplar StreetCasper, WY 82601Tel: 307-235-0656Fax: 307-234-2192

St. John’s#10 St. Anne’s CrescentParadise, Newfoundland A1L 1K1 CanadaTel: 709-782-1450Fax: 709-782-1451

VenezuelaAvenida 61 No.147-110Zona Industrial - MaracaiboMaracaibo, Edo Zulia, VenezuelaTel: 011-58-261-736-2644Fax: 011-58-261-736-3945

INTRODUCTION




3/271

PUP JOINTS

PUP JOINTS are used for handling production

tubing assemblies and for spacing out full length tub-ing strings. Tube-Alloy™ manufactures some APIthreaded PUP JOINTS and most proprietary threadedPUP JOINTS from mechanical tubes. Theadvantages are:

• More uniform heat treatment• Thicker walls (full length internal upsets)• Longer upsets available (more thread recuts)

PUP JOINTS manufactured by Tube-Alloy are

available in all API and proprietary grades of steelincluding stainless steel and high alloy. All API andproprietary threads are available.

To order please specify:• Quantity• Lengths desired• Tubing size• Weight per foot• Grade of steel• Thread type• Thread configuration (pin/pin with couplings boxed

separate, pin/pin, pin/coupling box or box/pin)• Other special requirements

PUP JOINT

Connector

Flow Coupling

Flow Coupling

Landing Nipple orSafety Valve

Gas Lift Mandrel

No-Go Landing Nipple

Wireline Re-Entry Guide

PUP JOINT

PUP JOINT

PUP JOINT

PUP JOINT

PUP JOINT

PUP JOINT

PUP JOINT

Hanger




4/27

PUP JOINT SPECIFICATIONS

All dimensions are as specified in API 5CT orthe thread manufacturers’ specifications.

Loa - (Overall Length) Normally 2', 4', 6', 8',10' or 12', but any length can be speci-fied. The API length tolerance is + or - 3".

D - (Outside Diameter) This dimension isthe nominal diameter of the tubing.

d - (Inside Diameter) This dimension is thetubing I.D. as specified in API 5CT forthe particular weight per foot. For propri-etary thread pup joints made frommechanical tubes, this dimension could

equal the swaged or internal upsetdimension of the connection and it wouldextend for the full length of the part.

D4 - External Upset Diameter

Leu - (Length from End of Pipe to Start ofUpset Taper) For API forged upsets,this dimension will be as specified inAPI 5CT. For API and proprietarythread pup joints made from mechani-cal tubes, this dimension can be speci-fied by the customer.

W - Outside Diameter of the Coupling

D

D4

D4W

d

d

D

Loa

Loa

Leu

Leu

1-1




5/272

CONNECTORS

Crossover subs, swage nipples, double pin subs

and change over subs are all defined asCONNECTORS.

CONNECTORS are used in tubing and casingstrings whenever there is a change in size, type ofconnection and sometimes with a change in weightper foot (in the case of some flush connections).

To order please specify:• Quantity• Grade of steel

• Overall length• O.D. size for each end• Weight per foot for each end• Thread type for each end (including box

or pin configuration)

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Pup Joint

CONNECTOR

Flow Coupling

Flow Coupling

Landing Nipple or

Safety Valve

CASING

CONNECTOR



Hanger




6/272-1

CONNECTOR SPECIFICATIONS

In the standard configuration, theCONNECTOR dimensions are as follows:

D - (Outside Diameter of the Larger End)This diameter will be machined fulllength (until the smaller end threadtaper is reached).

d - (Inside Diameter) This diameter willbe the smaller of the two inside dimen-sions. This dimension will be machinedfull length until the larger end threadtaper is reached. Other configurationscan be specified.

Loa - (Overall Length) For tubing sizes thestandard length is 12". For casingsizes the standard length is 18". Otherlengths can be specified.

- (Taper Angles) Both the O.D. and I.D.tapers are 30° from the centerline.Other taper angles are available.

Lmin -(Minimum Length) Distance from thelast thread scratch to the beginning ofthe taper.

Tc - (Thread Configuration) Customershould specify box/box or box/pin, alsothread types if crossover flow couplingsare required.

D

d

Loa

Tc

Lmin

)

)

)




7/273

FLOW COUPLINGS

FLOW COUPLINGS are heavy wall tubes which are

run as an integral part of the tubing string.The purpose of a FLOW COUPLING is to reduce

the effect of internal erosion caused by turbulent flow.FLOW COUPLINGS are available from Tube-Alloy

in all API and proprietary grades of steel includingstainless steel and high alloy. They can also be fur-nished in all sizes, weights and threads.

To order please specify:• Quantity

• Tubing size• Weight per foot• Grade of steel• Thread type• Thread configuration (box/box or box/pin)• Overall length

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Connector

FLOW COUPLING

FLOW COUPLING


Gas Lift Mandrel



Hanger




8/273-1

FLOW COUPLING SPECIFICATIONS

D - (Outside Diameter) For threaded andcoupled connections the outside diame-ter is equal to the outside diameter ofthe coupling. For integral joint connec-tions the outside diameter is equal tothe outside diameter of the connection.

Custom O.D.’s are available.

d - (Inside Diameter) For flow couplingswith API threads, the inside diameter isequal to the inside diameter of the tub-ing string. For flow couplings with pro-prietary threads, the inside diameter isequal to the inside diameter of the

connection. For connections withinternal upsets or swaged ends, thisdimension will continue throughout thelength of the part.

Loa - (Overall Length) Standard lengths are

3', 4' and 6', but any length can bespecified.

Tc - (Thread Configuration) Customershould specify box/box or box/pin, alsothread types if crossover flow couplingsare required.

DTc

d

Loa




9/274

FLO-PUPS ®

The FLO-PUP ® is an “original innovation of Tube-

Alloy™.” This unique product combines a pup jointand a flow coupling into a single unit.

The FLO-PUP eliminates unnecessary threadedconnections and potential leak paths in downholeassemblies, thus reducing the cost of the completion.

FLO-PUPS are available from Tube-Alloy in allAPI and proprietary grades of steel including stain-less steel and high alloy. They can also be furnishedin all sizes, weights and threads.

To order please specify:• Quantity• Tubing size• Weight per foot• Grade of steel• Thread type• Upper or lower• Thread configuration (box/box or box/pin)• Overall length• Length of each segment

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Pup Joint

Connector

FLO-PUP®

FLO-PUP®


Gas Lift Mandrel



Hanger




10/274-1

FLO-PUP ® SPECIFICATIONS

D - (Larger Outside Diameter) Forthreaded and coupled connections, thisdimension is equal to the coupling O.D.For integral joint connections, thisdimension equals the connection O.D.

D1 - (Smaller Outside Dimension) This

dimension is equal to the tubingbody O.D.

d - (Inside Diameter) For Flo-Pups ® withAPI connections, this dimension equalsthe tubing I.D. For Flo-Pups with pro-prietary connections, this dimension willequal the connection I.D. For connec-tions with internal upsets or swagedends, the smaller I.D. will continue fulllength.

Loa - (Overall Length) Standard length is10', but any length can be specified.

Lfc - (Length of Flow Coupling Section)Standard length is 6', but any lengthcan be specified.

Lpj - (Length of Pup Joint Section)Standard length is 4', but any lengthcan be specified.

TC - (Thread Configuration) If the flowcontrol device is threaded pin/pin, thenthe upper Flo-Pup is threaded “pup jointbox up - flow coupling box down.” Ifthe flow control is threaded box/pin,then the upper Flo-Pup is threaded“pup joint box up - flow coupling pindown”. In both cases the lower Flo-Pupis threaded “flow coupling box up -pup joint pin down.”

NOTE: The Flow Coupling section is alwaysnext to the Flow Control device.

D

D1

Tc

d

Loa

Lpj

Lfc




11/275

BLAST JOINTS

BLAST JOINTS are heavy wall tubes which are run

as an integral part of the tubing string.The purpose of a BLAST JOINT is to minimize the

effect of external erosive action.BLAST JOINTS can be located opposite perfora-

tions in dual completions or directly below the tubinghanger in sand frac situations.

To order please specify:• Quantity• Tubing size• Weight per foot

• Grade of steel• Thread type• Thread configuration (box/box or box/pin)• Length

When using multiple lengths of API threadedBLAST JOINTS, please specify shoulder configuration.Tube-Alloy™ has developed a unique way of joiningBLAST JOINTS run in series. See BLAST JOINTSpecification Page (5-1).




12/275-1

BLAST JOINT SPECIFICATIONS

D - (Outside Diameter) For threaded andcoupled connections, the outside diam-eter of the blast joint is normally equal

to the outside diameter of the coupling.For integral joint connections, the O.D.is normally equal to the O.D. of theconnection.

d - (Inside Diameter) For blast joints withAPI connections, the inside diameter ofthe blast joint normally equals the

inside diameter of the tubing. For blast joints with proprietary threads, theinside diameter of the blast joint equals

the inside diameter of the connection.For connections with internal upsets orswaged ends, this dimension will con-tinue through the length of the part.

Loa - (Overall Length) Standard blast jointlengths are 10', 20' and 30', but anylength can be specified.

API Thread Multiple Joint Shoulder Configuration

D

d

D

d

D

d

API Thread Single Joint Shoulder Configuration

Loa




13/27


14/276-1

SWS ™ LANDING NIPPLE SPECIFICATIONS

SWS™ (STANDARD WEIGHT SELECTIVE)

d

Thread Size LB / FT ID Drift Dia Standard

(Inches) (Inches) (Inches) (Inches)

*1.660 2.3 / 2.4 1.380 1.286 1.250

1.900 2.4 / 2.9 1.660/1.610 1.516 1.500

2.063 3.25 1.751 1.657 1.625

2.375 4.6 / 4.7 1.995 1.901 1.875

2.875 6.4 /6.5 2.441 2.347 2.313

3.500 9.3 2.992 2.867 2.813

3.500 10.3 2.922 2.797 2.750

4.000 11.00 3.476 3.351 3.313

4.500 12.75 3.958 3.833 3.813

*5.000 13.00 4.494 4.369 4.313

5.500 17.00 4.892 4.767 4.562

TUBING STRING DESCRIPTION

d

Packing BoreDiameter

*Available upon request

Up position groove




15/27

SWN ® LANDING NIPPLE SPECIFICATIONS

SWN ® (STANDARD WEIGHT NO-GO)

d dNG

6-2

Thread Size LB / FT ID Drift Dia Standard Standard(Inches) (Inches) (Inches) (Inches) (Inches)

*1.660 2.3 / 2.4 1.380 1.286 1.250 1.135

1.900 2.4 / 2.9 1.660/1.610 1.516 1.500 1.448

2.063 3.25 1.751 1.657 1.625 1.536

2.375 4.6 / 4.7 1.995 1.901 1.875 1.791

2.875 6.4 /6.5 2.441 2.347 2.313 2.205

3.500 9.3 2.992 2.867 2.813 2.666

3.500 10.3 2.922 2.797 2.750 2.635

4.000 11.00 3.476 3.351 3.313 3.135

4.500 12.75 3.958 3.833 3.813 3.725

*5.000 13.00 4.494 4.369 4.313 3.987

5.500 17.00 4.892 4.767 4.562 4.455


dPacking Bore

Diameter

d-ngNo-go

Diameter


Up position groove




16/27

HWS ™ LANDING NIPPLE SPECIFICATIONS

d

HWS™ (HEAVY WEIGHT SELECTIVE)

Thread Size LB / FT ID Drift Dia Standard(Inches) (Inches) (Inches) (Inches)

*1.660 3.02 1.278 1.184 1.125*1.900 3.64 1.500 1.406 1.375

2.375 5.30 1.939 1.845 1.781

2.375 5.95 1.867 1.773 1.710

2.375 6.20 1.853 1.759 1.710*2.375 7.70 1.703 1.609 1.5002.875 7.90 2.323 2.229 2.188

2.875 8.70 2.259 2.165 2.125

2.875 8.90 2.243 2.149 2.1252.875 9.50 2.195 2.101 2.000

2.875 10.40 2.151 2.057 2.0002.875 11.00 2.065 1.971 1.875

2.875 11.65 1.995 1.901 1.8753.500 12.95 2.750 2.625 2.562

3.500 15.80 2.548 2.423 2.313

3.500 16.70 2.480 2.355 2.313*3.500 17.05 2.440 2.315 2.188

*4.000 11.60 3.428 3.303 3.250

*4.000 13.40 3.340 3.215 3.1254.500 12.75 3.958 3.833 3.813

4.500 13.50 3.920 3.795 3.6884.500 15.50 3.826 3.701 3.688

4.500 16.90 3.754 3.629 3.4374.500 19.20 3.640 3.515 3.437

5.000 15.00 4.408 4.283 4.125

*5.000 18.00 4.276 4.151 4.0005.500 17.00 4.892 4.767 4.562

5.500 20.00 4.778 4.653 4.562*5.500 23.00 4.670 4.545 4.313

TUBING STRING DESCRIPTIONd



6-3

Up position groove




17/27

HWN ™ LANDING NIPPLE SPECIFICATIONS

HWN™ (HEAVY WEIGHT NO-GO)


*1.660 3.02 1.278 1.184 1.125 1.012

*1.900 3.64 1.500 1.406 1.375 1.2502.375 5.30 1.939 1.845 1.781 1.640

2.375 5.95 1.867 1.773 1.710 1.560

2.375 6.20 1.853 1.759 1.710 1.5602.375 7.70 1.703 1.609 1.500 1.345

2.875 7.90 2.323 2.229 2.188 2.0102.875 8.70 2.259 2.165 2.125 1.937

2.875 8.90 2.243 2.149 2.125 1.937

*2.875 9.50 2.195 2.101 2.000 1.881*2.875 10.40 2.151 2.057 2.000 1.881

2.875 11.00 2.065 1.971 1.875 1.7162.875 11.65 1.995 1.901 1.875 1.716

3.500 12.95 2.750 2.625 2.562 2.329*3.500 15.80 2.548 2.423 2.313 2.131

*3.500 16.70 2.480 2.355 2.313 2.131

*3.500 17.05 2.440 2.315 2.188 2.010*4.000 11.60 3.428 3.303 3.250 3.088

*4.000 13.40 3.340 3.215 3.125 2.907*4.500 12.75 3.958 3.833 3.813 3.725

*4.500 13.50 3.920 3.795 3.688 3.456

*4.500 15.50 3.826 3.701 3.688 3.456*4.500 16.90 3.754 3.629 3.437 3.260

*4.500 19.20 3.640 3.515 3.437 3.260*5.000 15.00 4.408 4.283 4.125 3.912

*5.000 18.00 4.276 4.151 4.000 3.748*5.500 17.00 4.892 4.767 4.562 4.445

*5.500 20.00 4.778 4.653 4.562 4.445

*5.500 23.00 4.670 4.545 4.313 3.987


dPacking Bore

Diameter


d-ngNo-go

Diameter

6-4

Up position groove

d dNG




18/27

S LANDING NIPPLE SPECIFICATIONS

d

S (POSITION)

Thread Size LB / FT ID Drift Dia Standard

(Inches) (Inches) (Inches) (Inches)

*1.660 2.3 / 2.4 1.380 1.286 1.250

1.900 2.4 / 2.9 1.660/1.610 1.516 1.500

2.063 3.25 1.751 1.657 1.625

2.375 4.6 / 4.7 1.995 1.901 1.875

2.875 6.4 /6.5 2.441 2.347 2.313

3.500 9.3 2.992 2.867 2.875

*4.000 11.00 3.476 3.351 3.313

4.500 12.75 3.958 3.833 3.813


d



6-5

Up position groove

Lowest position number is run on bottom.

CAUTION: Do not run an S1 position nipple in wells containing RIV sliding sleeves. Tube-Alloy does not recommend the use of

any S position nipple below an RIV SLIDING SLEEVE. For further information call or request our RIV brochure.




19/27

N LANDING NIPPLE SPECIFICATIONS

d dNG

N (NO-GO)


*1.660 2.3 / 2.4 1.380 1.286 1.250 1.135

*1.900 2.4 / 2.9 1.660/1.610 1.516 1.500 1.448*2.063 3.25 1.751 1.657 1.625 1.536

2.375 4.6 / 4.7 1.995 1.901 1.875 1.791

2.875 6.4 /6.5 2.441 2.347 2.313 2.205

*3.500 9.3 2.992 2.867 2.875 2.760

*4.000 11.00 3.476 3.351 3.313 3.135

*4.500 12.75 3.958 3.833 3.813 3.725


d


d-ngNo-go

Diameter


6-6

Up position groove




20/27

MAX O.D. OF COMMON LANDING NIPPLES

TYPE SIZE AND WEIGHT PACKING BORE *THD TYPE MAX O.D

SWS 2 1/16 3.25 1.625 IJ TBG PXP 2.340

SWS 2 1/16 3.25 1.625 RTS-8 BXP 2.340

SWS 2 1/16 3.25 1.625 BNFJ BXP 2.300

SWS 2 3/8 4.70 1.875 UPTBG PXP 2.750

SWS 2 3/8 4.70 1.875 RTS-8 BXP 2.750

SWS 2 3/8 4.70 1.875 FOX PXP 2.750

SWS 2 3/8 4.70 1.875 NEW VAM PXP 2.750

SWS 2 3/8 4.70 1.875 VAM ACE PXP 2.750

SWS 2 7/8 6.50 2.313 UPTBG PXP 3.220

SWS 2 7/8 6.50 2.313 RTS-8 BXP 3.220

SWS 2 7/8 6.50 2.313 FOX PXP 3.220

SWS 2 7/8 6.50 2.313 NEW VAM PXP 3.220

SWS 2 7/8 6.50 2.313 VAM ACE PXP 3.220

SWS 3 1/2 10.30 2.750 UPTBG PXP 3.935

SWS 3 1/2 10.30 2.750 RTS-8 BXP 3.935

SWS 3 1/2 10.30 2.750 FOX PXP 3.935

SWS 3 1/2 10.30 2.750 NEW VAM PXP 3.935

SWS 3 1/2 10.30 2.750 VAM ACE PXP 3.935

SWS 3 1/2 9.30 2.813 UPTBG PXP 3.935

SWS 3 1/2 9.30 2.813 RTS-8 BXP 3.935

SWS 3 1/2 9.30 2.813 FOX PXP 3.935

SWS 3 1/2 9.30 2.813 NEW VAM PXP 3.935

SWS 3 1/2 9.30 2.813 VAM ACE PXP 3.935

HWS 2 3/8 5.30 1.781 RTS-8 BXP 2.790

HWS 2 3/8 5.95 1.710 RTS-6 BXP 2.978

HWS 2 3/8 6.20 1.710 RTS-6 BXP 2.978

HWS 2 7/8 7.90 2.188 RTS-6 BXP 3.530

HWS 2 7/8 8.70 2.125 RTS-6 BXP 3.530

HWS 2 7/8 9.50 2.000 RTS-6 BXP 3.708

HWS 2 7/8 10.70 1.875 RTS-6 BXP 3.708

HWS 2 7/8 11.65 1.875 PH-4 BXP 3.750

HWS 3 1/2 12.65 2.562 RTS-6 BXP 4.333

HWS 3 1/2 14.30 2.313 RTS-6 BXP 4.583

HWS 3 1/2 15.80 2.313 RTS-6 BXP 4.583

*BXP means box by pin NOTE: NO GO Nipples will have the same O.D. as the nipples listed above

PXP means pin by pin

6-7

LANDING NIPPLE O.D. CHART




21/277

STABBING GUIDE

Stabbing guides are used to eliminate damage to pin

end seals, internal plastic coatings on the pin end,and box or coupling shoulders due to mis-stabbing.

Body O is made of light weight glass filledpolyamide and is available in sizes 3/4” through2 7/8”.

Body 1 is made of 316 stainless steel andPolyurethane and is available in sizes 2 3/8”through 20”.

To order please specify:

• Quantity• Nominal pipe size and type of connection• For non standard connections, specify Box O.D.

with tolerances, sketch of Box bearing face, includ-ing I.D. of Box at end of pipe

BODY O

BODY 1




22/278

VACUUM INSULATED TUBING (VIT)

FEATURES AND BENEFITS• Minimize heat loss• Maximize production rate• Proven product configuration• High structural integrity• Long life insulation quality• Insulated coupling• For use with carbon and/or CRA tubulars• Thermal and structural analysis available• Field assistance during installation

Insulation System

Centralizer

Coupling Insulator

Coupling

Thrust Cone

Outer Casing

Flow Tube



VIT BROCHUREhttp://www.grantprideco.com/vit

http://www.grantprideco.com/vithttp://www.grantprideco.com/vit


23/27(REV-1) 9

THREADING SERVICES

Tube-Alloy™ offers threading services at it’s Houma,

Louisiana; Houston, Texas; and Maracaibo,Venezuela plants. Threading of tubing and casinghangers, side pocket mandrels, packer top and bot-tom subs, float equipment and other completionequipment is accomplished quickly.

THREADING FEATURES INCLUDE:• Certifications

• ISO 9001• API Q1• API 5CT

• Licensor Specifications• All CNC Machines

• Size range 1” through 20”• Platings

• Zinc and Manganese Phosphate• Copper plating

• NDT• Wet and Dry Magnetic Particle Inspection• Ultrasonic ANTARES®

HUNTING

Interlock

14 A-Landing NipplesSpec. 5CT-Couplings, Pup Joints, Connectors, Threading



Atlas Bradford Products


24/27

Coordination Services

Tube-Alloy™’s Coordination Service can makelife easier when it comes to arranging foraccessories, proprietary threads, assemblymake-ups and transportation. We will developa plan to fit your needs including gathering allaccessories, making-up the assemblies, andshipping. The benefit to you is timely, costefficient, hassle free expedition of your orders.

Assembly Make-Up / Torque ServicesTube-Alloy possesses the latest in hardware

and software for computer controlled make-upof tubular products at our lafayette and Houmafacilities. Hangers, Safety Valves, LandingNipples, Gas Lift Mandrels, Chemical InjectionMandrels and Sliding Sleeves are just a few ofthe assemblies that can be made-up. Thesoftware package is tailored to provide theexact information each customer desires.

HORIZONTAL CAPABILITIES:diameters from 2 3/8" to 7"

torque to 10,000 ft. lbs.VERTICAL CAPABILITIES:

diameters from 2 3/8" to 13 3/8"torque to 30,000 ft. lbs.lengths to 50'

Assemblies can be drifted and hydrostatic ornitrogen tested after make-up.

(REV-1) 10

OTHER SERVICES

Offshore Baskets

Offshore Baskets are available to aid in thehandling and shipment of assemblies. Theyare ideal for shipments of CRA materialswhich can be bolstered for protection. Typicallength is 50' or custom built to your specifica-tions. Baskets can be purchased or rented.

Engineering StaffTube-Alloy’s Engineering Staff is available toassist you with your technical needs. If youhave questions, call us.




25/27(REV-1) 11

MANUFACTURING CAPABILITIES

CNC Turning, Boring, Drilling,

Milling and ThreadingTube-Alloy™ has wide capabilities in turning,boring, drilling and threading on fifteenComputer Numerically Controlled TurningCenters. Tube-Alloy’s CNC lathes are rugged,precise state of the art tools that can accom-modate short work pieces or long bars ortubes placed through the hollow spindlemachine head.

O.D. Turning

Outside turning part diameter range is 4" to34" adjacent to chuck. Larger O.D. parts arelimited to approximately 12" in length.

Outside turning part diameter range is 1/2"to 24" for pieces between 12" to 120" inlength. Turning of larger O.D. pieces is alsopossible, depending on part length.

I.D. BoringBoring is achieved with rigidly suspended bor-ing bars. Internal contouring, grooving, thread-

ing, etc. is possible with other tools.Maximum bore diameter is limited only by

the outside part diameter constraints (seeO.D. Turning). Minimum bore diameter is nor-mally .750", smaller bores are normally drilled.

Drilling

Holes can easily be drilled on part center line orfixtured for off center drilling with drills mountedin the turret. Hole counter boring, chamfering orreaming can easily be accomplished.

Tube-Alloy also has manual lathes and man-ual vertical milling machines to complement itsCNC turning, boring and drilling capabilities.

Skiving (For Rapid I.D. Enlarging)Tube-Alloy’s precision skiving (reaming) capa-bility can process tubes up to 30 feet long. The

machine utilizes a machining head capable ofreaming .080" per pass, holding tolerances to±.002", in a diameter range of 1.500" to 4.250".Finishes of 63 - 125 RA are common. A spe-cial burnishing tool can be used to attain 8 - 16RA finishes. The advantage over honing ishigher speed and lower cost.

The equipment is also used for drilling deepholes in solid between 1.500" to 4.00" diameter,up to 16 feet long.

CNC ThreadingComplex threading and grooving is Tube-Alloy'sspecialty. Tube-Alloy is API Spec 5CT and 14Alicensed. In addition, Tube-Alloy is licensed toapply API threads and most of the worlds pro-prietary threads (see page 9).




26/27

CUSTOMER

ENGINEERING

CUSTOMER ORDER RELEASE

INVENTORY CONTROL

FINISHED GOODS

SHIPPING / RECEIVING

EDI ACCOUNT

RECEIVABLE / PAYABLE

EDI ACCOUNT

RECEIVABLE / PAYABLE

INVENTORY MANAGEMENT

INVENTORY MANAGEMENT

CUSTOMER

BUSINESS

UNIT

CUSTOMER

BUSINESS

UNIT

Q.A. MANUFACTURING

MANUFACTURING

PRODUCTION CONTROL

RAW MATERIAL SOURCING

PROCESS / FINISH

INVENTORY

SHIPPING / RECEIVING

OEM PRODUCT COORDINATOR

OUTSIDE SERVICES

ENGINEERINGTUBE-ALLOY SALES

CONTRACT REVIEW

TUBE-ALLOY

ENGINEERING

DESIGN

RECOMMENDATION

FROM

TUBE-ALLOY

WELL DESIGN

INFO PASSED TO

TUBE-ALLOY

ENGINEERING

FOR REVIEW

PUTTING IT ALL TOGETHER

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OFFICE LOCATIONS

Manufacturing and Sales

Sales Agents

Houma1914 Grand Caillou RoadHouma, LA 70363Tel: 985-876-2886Fax: 985-868-6737Web Site: www.tubealloy.com

VenezuelaAvenida 61 No.147-110Zona Industrial - MaracaiboMaracaibo, Edo Zulia, VenezuelaTel: 011-58-261-736-2644Fax: 011-58-261-736-3945

Houston14333 SommermeyerHouston, TX 77041Tel: 713-462-7613Fax: 713-462-0790

Broussard410 Commercial PkwyBroussard, LA 70518Tel: 337-839-6000Fax: 337-839-6050

CanadaOklahoma City

EgyptIndia

PakistanOman

UAESaudi Arabia

VenezuelaTrinidad

Bolivia


Casper3501 N. Poplar StreetCasper, WY 82601Tel: 307-235-0656Fax: 307-234-2192

St. John’s#10 St. Anne’s CrescentParadise, NewfoundlandA1L 1K1 CanadaTel: 709-782-1450Fax: 709-782-1451

Herramientas de Arreglo

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