With the same outside diameter and inside diameter, our DT connection torque capacity is about 40% higher than the API connection. At the same time, API declared that the IF and Full Hole (FH) lines were obsolete. See the list below for thread types that can be used together. It is much less susceptible to shock and vibration than bearing stages. Ask your drilling equipment provider whether they permit it. On the pin the first three or four starting threads and the final two threads near the seal and on the box the first two threads near the seal and the last three or four vanishing threads at the back of the box are not engaged (high torque connections designed with less thread taper have more engaged threads). For drill pipe connections, Delta is the difference. I won't be talking about connections for casing or tubing. -)WQg@bf? @F/P)A$9L[1 Manufacturers compete for the best connection, and that will probably continue for some time. AC2600 High Power Wi-Fi Router. Also, the 6-5/8 FH was officially reinstated in 1993, no doubt because of its increasing popularity on 6-5/8 inch D/P. With the Grant Prideco Delta connection, you no longer have to sacrifice performance for cost. Our family of companies is organized to provide expert solutions, equipment, and operational support to optimize your drilling and production operations. Printing to a DNP DS40 Printer - Apple Community Mac OS & System Software / OS X El Capitan Looks like no one's replied in a while. Allows drill pipe with a minimum wall thickness of 55% with all wear on one side. Our expansive network of licensed repair, Best practices for running and handling to properly care for and maintain your Grant Prideco drill, Supporting our customers is our highest priority, and we look forward to partnering with you today, The original high-performance rotary-shouldered connections, Grant Prideco Double Shoulder and EIS connections offer enhanced performance and interchangeability, Optimized connection configurations that offer more torque, faster makeup, and enhanced performance. To narrow it down further we are going to look at Rotary Shouldered Connections (RSC). But why all these connection types? If they do, take care to use the makeup torque values for the weakest connection. Both connections can be configured with a smaller OD and larger ID compared to standard API connections, contributing to improved hydraulic performance. 1 0 obj 0000113251 00000 n These are single shoulder connections: They only have one torque shoulder on both pin and box. Grant Prideco Double Shoulder and EIS connections offer enhanced performance and interchangeability with API rotary-shouldered connections. Open the Device menu and select Quit. The service provider assigns a global IP address from a pool of addresses available to the service provider. It can be tough getting the terminology right, so let's nail it down right now. 58 0 obj <>stream The actual weight for grade G pipe is 21.92 lb/ft.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'drillingmanual_com-leader-1','ezslot_11',635,'0','0'])};__ez_fad_position('div-gpt-ad-drillingmanual_com-leader-1-0'); Drill Pipe Grade states the minimum yield strength of the metal which is the tensile stress that will result in 0.5% strain. 5 Drill Pipe Range II - NC50 Connection. 0000112758 00000 n They must be strong enough to endure different loads and combinations of tension and torsion. Built for durability and performance by the industry's leading drill pipe manufacturer, Supporting our customers is our highest priority. 0000009635 00000 n 0000002034 00000 n You may delete and block cookies from this site, but parts of the site may not function as a result. Every day, the oil and gas industrys best minds put more than 150 years of experience to work to help our customers achieve lasting success. Cleaning and Transporting Your Scanner. Below is a UXT40 saver sub pin. 2. Each description item is explained in more detail below.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'drillingmanual_com-box-4','ezslot_8',634,'0','0'])};__ez_fad_position('div-gpt-ad-drillingmanual_com-box-4-0'); Which is simply the plain end (tube) outside diameter. It is my experience that the majority of seal damage is usually much less than .031 deep allowing for several refacings. These are single shoulder connections: They only have one torque shoulder on both pin and box. Besides, the dimensions (diameter and length) of the secondary shoulder need to allow it. Turn off the scanner. Scanning. The M-DS40-XYZ Compact Metric Dovetail Linear Stage is preferred for small 14 mm XYZ travel applications where set, lock, and forget is required. Click Transmit. In this post I will deal with the drill string connections only. This website would like to use cookies to store information on your computer which will help to customize your interactions with us and provide you with a better browser experience. 0000057993 00000 n In these scenarios the API box typically has a bore back (BB). 5.5 Drill Pipe Range II - HT55 Connection. ! rMD`i1yL+GW;pV{}M>T]^TO%Kec Z;fttQSJrVj v4[T]_>O(AzzZ+VDjSM2"u~6~a~ C_L0V]?6u]QUSeyHVU>}S?rmVX'|, \yMDmjh9S+};zYfDu2o2c9Enu|/b{nA/*ed3cFIDe4. That is a refacing rate of about 2% and reject rate for machine shop recuts due to mechanical damage of less than 1%. I HAD FOLLOW A COMPANY RECOMMENDATION FROM THE WEBSITE TO USE SILEX NETWORK ADAPTOR, I STILL UNABLE TO PRINT ANY IMAGE FROM THE PC TO THE DS40 PRINTER. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'drillingmanual_com-large-mobile-banner-2','ezslot_15',641,'0','0'])};__ez_fad_position('div-gpt-ad-drillingmanual_com-large-mobile-banner-2-0');The number preceding regular in the name (in, for example, 6-5/8 Regular) refers to the drill pipe size on which the connection was originally to be (but is no longer) used. The wide range of connections naturally brings up the question about compatibility. Inspection methods include electromagnetic inspection of pipe body to locate cracks and pits, sonic inspection to measure wall thickness, visual inspection to detect mashes and caliper measurements. NC means Numbered Connection and the number signifies the Gauge Point Pitch Diameter (GPPD) of the connection. )2ah2B0vYL]7:`P2pwnPUAXeR=TXK;:%-YyGK~=fOvmK3Jtb%(7nlJ`sy4%=[ 35 likes. 0000112599 00000 n All this damage is being caused on the drilling floor and by evaluating the mechanical damage to connection threads and seals you should be able to determine the cause of the mechanical damage and make corrections. Frode Bjrheim is a specialist in drill pipe standards and lifting equipments with more than 30 years' experience in the oil & gas industry, both offshore and onshore. On this page I will briefly go over the mechanics of a rotary shoulder connection and the type of damage that is found and what I believe is the cause of that damage and the actions that I take to correct that damage if possible. by revisions ds box field inspection dimensions connection a box depth b c'bore c min wall d bevel dia. If there is space enough for a secondary shoulder in the API box, this can be a solution. Getting Started. I refaced a total of 47 seals. <>/Font<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Whenever I start scanning, the software EPSON scanner works fine but it will . This gives torsional capacities 40-60 percent higher than the original NC. With more relaxed inspection criteria and 50% more opportunity to reface the connection, Delta shows a very low recut rate and requires 30% less material to recut the connection. Thanks to the financial capital provided by our investors, we're able to continue developing innovative products and solutions to the oil and gas industry that lead a safer, more environmentally friendly future. 0000113102 00000 n To accept cookies from this site, please click the I Accept button below. This savings reduces tripping time and helps bring forth first oil, earning money for the operator and making a drilling contractors rig more attractive. High-strength connections designed for demanding drilling applications. %%EOF . 3 0 obj hSN@WU2x.B*liTX&Hd$I].cya%P 0000038534 00000 n Delta delivers improved overall performance compared to our XT connection but with the ease of use and lower cost of maintenance of an API connection. Contact your Grant Prideco representative for further tool joint OD and ID configurations. 4 threads per inch (.250 lead) . However, here we shall mention only API drill pipe Specifications only for thread types, but we will give you simple introduction to other thread types.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'drillingmanual_com-large-mobile-banner-1','ezslot_14',640,'0','0'])};__ez_fad_position('div-gpt-ad-drillingmanual_com-large-mobile-banner-1-0'); In 1968 NC connections were introduced by API to cover a multitude of needs from macaroni tubing to 12 inch drill collars. Set the connection mode switch on the scanner to the Wi-Fi position. endstream endobj 128 0 obj <>stream That is a refacing rate of under 6% and reject rate for machine shop recuts due to mechanical damage of under 2%. Allows D/P with a minimum wall thickness of 65% with all wear on one side so long as the cross-sectional area is the same as premium class, that is to say, based on notmore than 20% uniform wall reduction. More information about cookies and your choice can be found in our Privacy Policy. This secondary torque shoulder is not a seal. Thanks, Background Gas In Drilling Oil & Gas Wells, D Exponent Calculation & Correction Equation, Drill Pipe API Specifications, Thread Types &Tables, Cementing Calculations- 7 Steps & Spreadsheets. h@yl_f$p)t[REz}'59}0]u( A *&Pg$GL1:# The result is that drilling tools arent being inspected as often as they used to be allowing minor mechanical damage to get worse. 5,295 were here. Configuration Fundamentals. Torque advantage over API and runs easier than the competition, providing the optimum solution to reach total depth as fast as possible. On a high torque connection There is an additional torque shoulder/mechanical stop at the end of the pin and back of the box. /h3ZSx "B>cS_7A1B5D=$BCkx7=`[k2}C?X^2AtM,*. EPI is a tax-deductible U.S. 501 (c) (3) nonprofit charity. As the most balanced drill pipe connection we have ever put to market, Delta offers a cost of maintenance comparable to that of an API connection while providing improved performance. 0000097385 00000 n hbspt.cta._relativeUrls=true;hbspt.cta.load(464779, '6ec4f243-a5b8-4786-85c2-c055297acb25', {"useNewLoader":"true","region":"na1"}); Topics: 0000087702 00000 n Our family of companies is organized to provide expert solutions, equipment, and operational support to optimize your drilling and production operations. OWS expands its Premium Threading portfolio in Eastern Europe, Shifting the Focus to Advanced Casing/Liner Deployment Technologies, The DrillRdillo eliminates a trip and saves client $100k, The DrillRdillo casing scraper: The story so far [Infographic], API connections (American Petroleum Institute). GPDS and EIS are not interchangeable with each other. Power tools that are not specifically designed for seal refacing should never be used to dress a seal. These rates are pretty well what I see on all the rigs I do inspections for on a regular base. Higher torque. To start the conversation again, simply ask a new question. 0000028548 00000 n The most common damage is to see a raised burr form on the thread crest and minor galling on the stabbing flank side of the threads. Refacing should be a last resort when repairing minor seal damage. Uniform wear and a minimum wall thickness of 80% of original wall thickness. Do you have a problem? The user is fully responsible for . Athlete's Connection/Teamlax, Lansing, Michigan. <> 0000112799 00000 n When evaluating the condition of a seal I use API and manufacturers standards as to the acceptability of the seal and when to reface the seal if required. These premium connections have the same thread profile as the corresponding API connections. endstream endobj 5 0 obj <> endobj 6 0 obj <>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Type/Page>> endobj 7 0 obj <>stream With regularly scheduled field inspections of your bottom hole assembly that includes minor repairs to threads and seals there is no reason why a string of drilling tools shouldnt last until the drilling program is complete with minimal rejects. %PDF-1.6 % This type of damage is easily repaired and actually must be repaired before a thread profile inspection can be performed accurately. For example, a 5 drill pipe can be described as 5, #19.5, E, XH, NC50, Premium. Sometimes these are experienced drillers who have been in the industry for years. In engineering, delta indicates the degree of difference. <> 0000001396 00000 n The CDS connections life is extended by being able to wear to a smaller OD while maintaining a torsional capacity greater than 80% of the drill pipe tube. startxref Example3) I inspected the drilling tools on this rig drilling horizontal wells in the Edson and Hinton area between November of 2018 to February of 2021. Access Control List (ACL) VLAN Groups and Content Addressable Memory (CAM) Access Control Lists (ACLs) Bidirectional Forwarding Detection (BFD) Border Gateway Protocol (BGP) 0 Scanner Basics. In normal situations the thread wear would show a rounded thread crest and uniform wear. There are 17 NC connections with pitch diameters ranging from 1.1/16 (NC-10) to 7.3/4 inches (NC-77). Also, the 6-5/8 FH was officially reinstated in 1993, no doubt because of its increasing popularity on 6-5/8 inch D/P. Examples of this are Vam Eis, DSTJ, GPDS, etc. bKun"`e7{8+;Z Every time that seal is refaced takes life away from that connection. uGPDS is an enhanced version of the GPDS connection that enables either higher torque capacity or further enhanced hydraulics. Tool joint upset type is a part of the drill pipe specifications (specs). giEnk3)A[C6{:kRmzY,+D8?O.t]LG0BZ/$He$h6K?aBUJ:yW|71? You can see the threads are all pushed back towards the seal signifying there has been to much weight put on the connection when being spun in and out. The tendency for mud or cement trap in crevices are eliminated as well. 0000009889 00000 n For example. Services. 0000023284 00000 n Top drives are several times heavier than the old rotary table rigs swivel and kelly bar. 2 0 obj x[]o6}7GX( Configurations in the below table are torque optimized. Can we screw type A together with type B, etc.? 0000097360 00000 n endobj A standard rotary shoulder connection has two main components A seal/torque shoulder and threads. Welcome to the new VAM Services website! Thanks to the financial capital provided by our investors, we're able to continue developing innovative products and solutions to the oil and gas industry that lead a safer, more environmentally friendly future. Exterior wear includes OD wear, dents and mashes, slip area crushing, cuts, pitting and corrosion. DPM-DS pin and box connection made up to a smooth bore, without gap or change in ID transition at the secondary make-up shoulder. The actual weight of the 5 D/P in the above example is 20.89 lb/ft. Page 38 DSL-2640T ADSL 2+ Router User Guide To configure a Dynamic IP Address connection for the WAN, follow these steps: 1. As an example a 4 G105 15.7 lbs/ft drill pipe with 5 x 2 7/16 NC40 connections has a premium class minimum OD of 5. Tests by the developer show improved fatigue performance for SSTs. On a high torque connection once torque is being applied the pin connection will stretch slightly until the secondary torque shoulders/mechanical stops come into contact with each other and then recommended makeup torque is achieved. 4 0 obj <> endobj 2 0 obj The majority of damage today is caused by external wear. Get help by chat, email or phone. %PDF-1.5 endobj Access multiple NOV applications and services with one login. In all the years I have inspected drilling tools I have never seen a seal that has been filed cause washouts. Premium connections are like cell phone chargers. Drill Pipe. It is also a good idea to monitor the damage to the top drive saver sub working pin it will tell you if there is a problem by its wear pattern. 4.5 Drill Pipe Range III - DS40 Connection. This allows smoother fluid flow with minimized turbulence and energy loss inside the connection. I refaced a total of 67 seals. Regulars continue to be the connections for BHA components, even though they are inferior to NCs of the same bending strength ratio because they have a sharper root radius. In general, D/Ps joints are available in three length ranges: API Drill Pipe Specifications (specs) is generally described 6 items. Now lets understand what is the main items that describe any drill pipe :if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'drillingmanual_com-medrectangle-4','ezslot_18',633,'0','0'])};__ez_fad_position('div-gpt-ad-drillingmanual_com-medrectangle-4-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'drillingmanual_com-medrectangle-4','ezslot_19',633,'0','1'])};__ez_fad_position('div-gpt-ad-drillingmanual_com-medrectangle-4-0_1');.medrectangle-4-multi-633{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:15px!important;margin-left:auto!important;margin-right:auto!important;margin-top:15px!important;max-width:100%!important;min-height:250px;min-width:250px;padding:0;text-align:center!important}. % HW |?_?g[w9_~ppEY$EfLJWJ"?g)=k#C?j{q9\%u>>zpx_~}}o_?q^iH(?bt^%=S"f|\\[~l+s9XY 6i;i'@?g#wcbH56M2MJe fe;.s ?T}DAL0[HG;2poGTR'GWw1!'7 It is my observation that most drilling rigs have a hard time compensating for the weight of the top drive while making up or breaking out connections. Management. For more information on the DS-40, visit: http://bit.ly/2CYTMgg Show more Show more Epson WorkForce. One thing I do though is when it comes to galled seals with raised burrs that do not meet the requirements to be refaced, manufacturers recommend not filing the gall flat but to reface the seal instead (raising repair costs). %PDF-1.7 With the advent of horizontal drilling and the use of top drives there have been two major changes in drilling tool damages. 0000113309 00000 n Connection/Tube Torsional Ratio Tool Joint Connection Type DS40 OD mm Material Yield Strength MPa 896 Tensile Yield Strength kdaN OD mm 133.4 Torsional Yield Strength ft-lbs ID mm 68.3 Recommended Makeup Torque ft-lbs Pin Shoulder Angle deg 18 Pin Tool Joint Length mm 356 Box Tool Joint Length mm 356 Drill Pipe Assembly Shoulder-Shoulder Length . The Grant Prideco Double Shoulder (GPDS) and EIS connections are high-performance rotary-shouldered tool joint connections available for drill pipe ranging in size from 2 to 6 in. DIR-2640-US. The machine has USB 3.0 and the latest driver is downloaded from EPSON website which is compatible with Windows 10 64-bits. The position of the connection mode switch determines which method you can use to connect the scanner to a wireless network or device, or to a computer. Our DS is interchangeable with the following API thread connections: DS38 NC38DS40 NC40DS46 NC46DS50 NC50DS55 5 1/2 FH High TorqueConnections DT Connections DT connections are double shoulders connections with API thread pro les. endstream endobj startxref 0000097810 00000 n I determine the refaceability of a connection by referencing the pin or box bench mark and if a bench mark is not present (some machine shops dont re-apply bench marks when recutting) I measure the pin length or box counterbore length to assess refaceability. Only in rare circumstances can you screw together two different types of premium connections . I have the capability to reface all standard rotary shoulder connections listed below using a Drilco refacing tool as seen in the Drilco (Smith Tool) drillers hand book. The API has established guidelines for drill pipe classification classes in API RP7G. 0000009377 00000 n Environmental Topics and Definitions Applicable to NOV, We Power the Industry that Powers the World, Extreme torque (with as much as 20% more than XT) for drilling more extended-reach wells, Enhanced hydraulics (~30-40% reduction in pressure losses compared to API) to promote faster drilling with more downhole tool power and improved hole cleaning, Streamlined design to allow using larger drill pipe size, reducing vibrations for better borehole quality. I am currently having a connection issue between the EPSON scanner DS-40 with a machine running Windows 10 Pro 64-bits via USB 2.0 cable. sz}KTnG_hFxm; =TbuxW.eqzxiy})8uXvBVv|iZJ%RsGv*CEPOBmCOxJ60zJM%J c9jh]t7gCt{VSc size nominal weight (lb/ft) grade connection range wall thickness (nominal) remaining body wall od (tool joint) id (tool joint) drift (tool joint) 5-1/2" 0000087677 00000 n Therefore, in this article we shall discuss API drill pipe specifications (specs), description, classification & drill pipe connection thread types. Solving Problems. Secondly you see much more minor thread damage now because of the shear weight of the top drive. eY.{=o;N2Y,T,4 B i>=^^rV6_EOUj?-oZP.p>nu4k#J+JXcw;!qbZ[:@|hRccM5s/?7?+o]ek_G|t`k09sdFh^ 9OfBHQ)BpPfr%f:fI'x'-F BSCGi+{t_ hb```b``f`f``dcd@ AV Hd1sR$I>:5Ox,TdxL~8cS Ghsu2_kGP#o The longest & major section of the Drill String Componentsis the Drill Pipe. They offer good clearance, but often at the price of alarmingly low tensile and torsional capacity. Non-API Drill Pipe Connection Thread Types, API Connection Sizes Specifications & Thread Types Table, Jetting Technique For Directional Oil & Gas Wells, Types Of Directional Wells Profile & Pattern, Types of Pipe fittings and Pipe Branch Connections. %PDF-1.6 % Odfjell Technology is an international well service company, providing world class TRS, rental and well intervention services worldwide. <> Contact Support. Technical Specifications. In addition, monitoring of the first 108,000 connection inspections showed Delta requires 3.1 times fewer recuts than XTmeaning cheaper repair bills, fewer pipe movements for repair, and simply less pipe needed as contingency. 0000057331 00000 n 4-1/2" 16.60# S-135 DRILL PIPE WITH DS40 CONNECTIONS The technical information contained herein, including the product performance/spec sheets and other attached documents, have been generated from material provided by the manufacturer. Keep in mind for example a 4 1/2XH pin like the one bellow has over 4 meters worth of threads if they were stretched out. 0000097048 00000 n Everything's fine today, that is our illusion". All TSC API grades meet or exceed the standards. 0000086367 00000 n There is no gap or change in the ID from the box to the pin, creating a smoother fluid flow with less turbulence and eliminating the opportunity for trapped cement and cuttings. 0000018152 00000 n The GPDS and EIS connections greatly extend the life of the joint by tolerating more OD wear because of increased torsional capacity. Yet, this applies to the pipe, and NOT to the connections. Rental Catalogue. This process of opening a port is frequently called a port forward, since you are forwarding a port from the internet to your home network. As the grade (minimum yield strength) increases the actual weight increases because the upset has more metal in it. 0000057580 00000 n 0000088212 00000 n Best practices for running and handling to properly care for and maintain your Grant Prideco drill, Supporting our customers is our highest priority. All the damage on this connection was in the break out direction. In summary, the Delta connection offers: With a deep stab in, more threads engaged through spinning, and a reduced tong-free length on the box tool joint OD, the Delta connection is as easy to run as an API connectiona sentiment confirmed by rig crews we visited. 0000104695 00000 n 0000096759 00000 n That is a legitimate question. Wide variety of thread connections Safety Joints Safety Joints are designed for high bending flexibility. View Your Quote. I have been repairing minor seal damage like this for over 30 years without issues. They are manufactured with a proprietary thread designed to prevent unwanted back-off failures. INSPECTION SERVICES LTD. Removed 1 cracked drilling tools from service. Delta belongs to the same torque segment as our XT connection and offers the same hydraulic performance. Every day, the oil and gas industrys best minds put more than 150 years of experience to work to help our customers achieve lasting success. Also not all threads are engaged when the connection is made up. 0000057067 00000 n Fully Interchangeable with API and some DS connections, Extended by being able to wear to a smaller OD while maintaining a torsional capacity greater than 80% of the drill pipe tube. Notices. - Ensure 360 DEGREES of coverage on the seal surfaces . This website would like to use cookies to store information on your computer which will help to customize your interactions with us and provide you with a better browser experience. P/KhD%tPQ`l] uvc)-\@NHBjzCIh~D*L;JJAgUor2xr8SWm$~F The minimum strength can be converted to a more usable strength in pounds by multiplying the minimum yield in psi by the cross-sectional area of the metal. I also have the capability to reface DS40 and CET43 connections using custom built refacing tools from Tubular inspection Products that are based on the Drilco tool. The API bore back box stress relief feature is standard for the box connection on Heavy Weight Drill Pipe with NC38 and larger connections, helping to extend the service life of the connection; Cold rolling the thread roots on all Heavy Weight Drill Pipe connections increases the connection's ability to resist fatigue cracking; Fully Interchangeable with API and some DS connections; NS-1 approved rotary shoulder connection; Provides increased torque with the addition of an optimized secondary torque shoulder; A smooth ID through the connection, which can be made with smaller OD's and larger ID's than standard connections while maintaining higher torque capacities With up to 50% faster makeup than the XT connection, Delta saves up to 4 seconds on each connection makeup and breakout. Contact your Grant Prideco representative about our uLtimate Series connections for more detailed information. They come in differentshapes and sizes from the many competing factories. Throughout every region in the world and every area of drilling and production, our family of companies provides the expertise, equipment, and operational support necessary for successnow and in the future. Quality production Process Monitoring, traceability, and inspection is our mindset when it comes to assuring long-lasting drill pipe is delivered to our customers. In order for this to work the thread profiles need to match each other. The same drill pipe with a CDS40 connection will have a premium minimum OD of 4 3/4. Connect the computer or device to the wireless network. The GPDS and EIS connections increased torsional strength enables tool joint dimensional optimization more suitable for the pipe body torsional strength. - Be LIBERAL with the thread compound in the box, the base of the box, and on the pin using a copper-based or a compatible thread compound. There are no suggestions because the search field is empty. 8aeZH PjAN% s|Tr"D|ax:h w NXC?NGXP@{f*$L@wEyWg{\k~c]XIGU1j+\gBD[ lPthp8. Our award-winning DS40 is a compact, affordable and powerful digital photo printer that uses a high-resolution dye-sublimation processor to produce photos with impressive full-color details. stream Innovative thread design Similar collar ID and OD to standard API NC connections Developed to eliminate twist offs and reduce NPT and maintenance costs associated with downhole failures, the XPC* extreme-profile single shoulder connection significantly increases fatigue life over standard API NC connections.
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