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api drill pipe thread
Drilling thread types for dummies - Odfjell Well ServicesWhat Kind of Thread Types Are We Talking About?
API Coupling and threads for Casing & Tubing (OCTG …
API Coupling refers to the steel couplings that used in connecting casing pipe and tubing. Also known by OCTG coupling, it is usually manufactured in seamless type, material grade same with the pipe body (API 5CT K55/J55, N80, L80, P110 etc), same PSL or providing higher grades than requested.
API Threading (Drill Pipe) – Sharpe Engineering
API Threading (Drill Pipe) With 20+ years industry experience in the threading and repair of Drill Pipe, Sharpe has vast experience in threading REG, IF, and FH API connections on the following drilling …
How to distinguish the thread of oil pipeline?
This type of tool joint thread connects EUE or inside and outside thickened drill pipe, forming the inner diameter of the drill pipe joints, tube inner diameter and thick pipe inner diameter is equal to the inner diameter or approximate size. All specifications are used thread V-0.065 flat top and bottom triangular tooth type, which width is 0.065 inches (1.651mm). Because of this type easily lead to stress …
Welcome to Drill Pipe International, LLC
Drill pipe International offers new drill pipe with API threaded connections for each of the various sizes. Besides API connection, DPI provides pipe with double shoulder connection (DPDS) & High Torque connections (DPHT). It offers significantly improved torque performance over conventional API connections. Please click & check performance characteristics sheets for each following OD
API 7 IF vs. REG vs. FH Threads - API (American Petroleum ...
Jun 14, 2005 · Briefly, I think API NC connections are regarded as teh 'base case' for most drill strings. The API NC thread form (the V-038R thread) is superior to Reg, FH and IF in fatigue resistance. API NC replaced a lot of other API connections such as API IF (which doesn't officially exist any more). However out of habit, lots of people still talk about 4-1/2 IF and so on (note that the NC thread IS NOT …Connection selection is part of drill string design. A good source of information on drill string design is the TH Hill DS-1 standard, or any numb...1We still cut several more IF, Reg. and FH threads than we do NC in any given week, in a shop that primarily builds specialty wellhead equipment, wi...1Interesting. In API Spec 7, section 10.3 they list a table of equivalent connections. NC26= 2 3/8" IF, NC31= 2 7/8" IF, NC38= 3 1/2" IF, NC40=4 "...According to TH Hill, in 1968, the API took the most popular connections, gave all of them the better V-038R thread form which has smoother, more f...Good information again DrillerNic. That makes more sense now why they call them "equivalent". Thank YouNS-2 is available from Fearnley Procter Group in Houston and Aberdeen, 748600. NS-2 covers more than DS-1 and is part of the Drill string and we...Cheers MrSticky But it's interesting to get confirmaiton of what I've read about API numbered connections vs IF connections.....what happens to you...Nothing happens to your BHA design, most likely as your BHA will not usually have NC-50 - they will be provided by Schlum or Breakerfuse and they...Cnuk Generally you will not find anyone cutting actual IF connections any longer. The IF threadform was replaced by API in 1968 with the NC threa...3Just come across this thread - very useful, thanks! With all this talk of IF threads having worse fatigue resistance than NC, does anyone have the...1Difference between threads????Feb 14, 2008API NC50 Thread_ Connection performace See more results
API Standards for Pipe Inspections
API Standards for Pipe Inspections PSL 1 – Wall thickness requirement minus 87.5%rw (12.5%) Grades E, X, G except S (5% flaw) Annex E (optional supplementary requirements) SR2 inspection - 5% reference on drill pipe body for grades E, X and G . SR15 drill-pipe - Test certificates
Specification for Threading and Gauging of ... - api
API SPECIFICATION 7-2, ADDENDUM 1 3 When the ID of the drill collar or tools that mate directly with them is equal to or greater than the reference ID, the minimum OD listed for each connection in Table 3 (Table A.3) can be mated with the largest OD listed (or any OD
Workstrings International - Drill Pipe Spec Sheets
Drill pipe mechanical properties and specifications. -- Superior Energy Brands -- Balance Point Control Complete Energy Services - Fluid Management Concentric Pipe & Tool Rentals Connection Technology CSI Technologies HB Rentals International Snubbing Services SPN Well Services Stabil Drill Superior Energy - Completion Services Warrior Wild Well Control Workstrings International
Drill Pipe and Heave Weight Drill Pipe Specifications ...
Drill pipe transferred drilling torque to drill bit for drilling under the oil well. It bears complicated strength subject to pulling, loading, pressing, torsion and bending. Enpro has Drill pipe and Heavy weight drill pipe for Sale. Standard API 5DP, API SPEC 7-1 API 5DP Grade DZ50, E75, R780, X95, G105, S135
Specification for Rotary Drill Stem Elements
drill pipe manufactured to meet API Spec 5D. It should be understood that the materials specified herein are generally not regarded as suitable for sour service or other highly corrosive drilling conditions, and the User is advised to take this into account when initiating purchase agreements for heavy weight drill pipe if
G R A N T P R I D E C O - OilProduction.net
Drill pipe data tables The following tables provide data for the drill string. Data are given for the pipe body, tool joint, and drill pipe assembly. The tool joint sizes displayed represent common O.D. and I.D. configurations, although additional size com-binations are available.
DRILL PIPE CARE AND HANDLING - Complete Group
DRILL PIPE INTRODUCTION Drill pipe is designed to both rotate and lift the bottom hole assembly (BHA) during drilling, and must withstand high torque, tension, bending and pressure loads. API grade drill pipe is typically controlled by API Spec 5DP, defining the materials, manufacturing and dimensions.
Drill Pipe - America West Drilling Supply
Also called a "saver sub," threads into the rotary head and drill pipe, protects the threads of the rotary head, considered to be part of rotary head. Drill Pipe Available in a variety of lengths, diameters, wall thicknesses, and thread configurations. Starter Pipe Similar to the drill pipe, always the first pipe in the hole, usually shorter to compensate for the length of the DTH hammer ...
api drill pipe threads - need some more info
Jun 10, 2015 · API Tool threads are crested and radius or flat depend on if it's tool or stem connection. KM makes top notch inserts. KM makes top notch inserts. You also have to remember, with API, the threads are at 90 deg to the taper, not to the CL.
Drill string and components Table DS-1
“Mechanical Properties API Steel Drill Pipe”. The drill string is used to transmit power by rotary motion from surface to a drill bit at the bottom of the hole, to convey flushing media to the cutting face of the tool, and to carry cuttings out of the hole. Thus, it plays a vital …
Drill Rod Thread Compatibility Chart Drill Rod Chart
Drill rod thread comes in various forms and sizes, where some are categorized under the American Petroleum Institute (API) connections and others as premium connections. API Connections Single shoulder connections are possible with these, where there is …
Specification for Drill Pipe - octalsteel
Specification for Drill Pipe ANSI/API SPECIFICATION 5DP FIRST EDITION, AUGUST 2009 EFFECTIVE DATE AUGUST 1, 2010 CONTAINS API MONOGRAM ANNEX AS PART OF U.S. NATIONAL ADOPTION ISO 11961:2008(Identical), Petroleum and natural gas industriesŠSteel drill pipe. Special Notes API publications necessarily address problems of a general nature. With respect …
Oilfield Pipe Thread Protectors - Bettis Oil Field Products
Drill Pipe Protectors – Designed to protect and cover the entire thread form and seal are for both internal and external thread applications. Steel and Heavy duty thread protectors are CNC precision cut with a great fit for long-term storage and handling. Standard duty protectors are molded for short-term storage and environmental protection.
Drill Pipe Threading Argus Machine
We are a qualified API-Q1 threader and hold licenses and/or agreements with numerous premium thread licensors. Our casing, tubing, line and drill pipe threading services, along with a comprehensive range of oilfield products, are engineered to perform.
API SPEC 5DP Specification for Drill Pipe
This International Standard specifies the technical delivery conditions for steel drill-pipes with upset pipe-body ends and weld-on tool joints for use in drilling and production operations in petroleum and natural gas industries for three product specification levels (PSL-1, PSL-2 and PSL-3).
Tech Facts - Oil Field Trash
1 3 4 6 5 7 9 8 10 2 Tool Joints Drill Pipe Drill Collars and Connections Stretch Data Tubing Data Casing Data Capacity Annular Volume Flanges and Blowout Preventers
API Drill Pipe – Drill Pipe Inc. – Drilling supplier for ...
API Drill Pipe Drill Pipe Inc. begins the manufacturing process utilizing the best material, that is, premium alloy steel with top-of-the-line mill certification credentials verifying metallurgy, Tensile strength, Yield strength and Elongation, all critical to the performance of the Drill Pipe.
API Drill Rod - Oil and Gas Drilling Drilling Equipment ...
Drill Pipe International has in- house capabilities to upset – heat treat – machine - phosphate coat tool joints, and an integrated quality control system to insure your Drill Pipe meets API 5DP Specifications. We control the complete manufacturing cycle, and this enables us to assure quality at each step in manufacture, and achieve ...
DS Connections - rdt-usa
industry, our DS threads follow standard API speci˚cations making it interchangeable with API connections of comparable size, thus giving our customers the ˛exibility of using our products with existing conventional drill strings. Our DS is interchangeable with the following API thread connections DT/DS Premium Connections
China Oil Pipe Thread Protector of Every Types - China ...
China Oil Pipe Thread Protector of Every Types, Find details about China Thread Protector, Api 5ct from Oil Pipe Thread Protector of Every Types - Cangzhou Kunyuan Petroleum Equipment Co., Ltd.
Drill Pipe – Drill Pipe Inc. – Drilling supplier for ...
Drill Pipe Inc. (DPI) is based just west of Minneapolis, Minnesota in Winsted, Minnesota and is an international manufacturer of quality drill tools. With over 60 years of experience, Drill Pipe Inc. has an experienced and dedicated team that has leveraged their experience and expertise, and combined it with the latest manufacturing technology ...
API Threading Argus Machine
With proven API pipe thread inspection and gauging services, Argus handles full length threading lines to a maximum 20″ diameter. We also welcome the opportunity to discuss custom thread design for your specific application. Contact us today to find out what we can do for you.
Drill Pipe Thread Identification Chart - Kingsland Drill ...
Drill Pipe Thread Identification Chart. First of all, there are lots of threads out there that are not covered by this chart. There are Z threads, Robbins Threads, LT425 threads, Etc. With our chart, we tried to cover the API rotary shouldered connections like the API Reg, API IF, and API FH along with the API Numbered Connections. I included some of the more common waterwell threads like the ...
API Drill Pipe - Standards Search Engineering360
Apr 01, 2017 · This standard is intended to cover API ring-joint dimensions for American Standard (ASA)1 steel flanges, (threaded with API standard line pipe threads2 or American Standard thread), other sizes of flanges as required, and rolled, and slip-on welding and welding neck flanges....
Premium Threads Oilfield Connect
API & Premium Thread Types This is a handy tool for finding most popular API & Premium Threads used in the Oil & Gas industry. Simply click on the filter buttons to shuffle the thread names to find what you're looking for in that category.
API 8-rd Connections - Oilfield Team
The most common type of casing connection in use is the API 8-rd connection, where 8-rd means 8-round or eight threads per inch and a slightly rounded profile. The profile is a V or wedge-shape but slightly rounded at the crest and valleys of the threads. There is also an API 11.-V thread, which has 11.
Updated list of API and ISO Standards for Tubulars ...
Oct 17, 2017 · API RP 5A3 provides requirements, recommendations, and methods for the testing of thread compounds intended for use on threaded casing, tubing, and line pipe connections and for thread compounds intended for use on rotary shouldered connections. The tests outlined are used to evaluate the critical performance properties and physical and chemical characteristics of thread compounds …
Thread Compounds Topco Oilsite Products
API Modified. API Modified contains heavy metals that prevent thread galling on new as well as reconditioned tubulars. The plating of the metals in the thread root and crown provides maximum thread protection against over torquing and minimizes connection damage during breakout procedures.
Difference between threads???? - API (American Petroleum ...
Feb 14, 2008 · Drill pipe connections (or rotary shouldered connections to give them their proper name) have the fluid seal is at the shoulder and the thread is to hold the joints together and transmit torque and stress along the drill string. There are a range of API drill string connections, NC50,...
Drill Pipe - Tejas Tubular
Drill Pipe We are a leading domestic manufacturer of API drill pipe used in the Oil and Gas Industry. Our facilities have an on-site inertia welder allowing for a quicker turnaround. INERTIA WELDING Our inertia welding operations gives us the capability to cater you with finished drill pipe. This capability combined with our upsetting and […]
ROTARY SHOULDER HANDBOOK - National Oilwell Varco
DRILL PIPE Drill Pipe Proper break-in is probably the most important factor affecting the life of the tool joint connection. Here are some recommendations to follow 1. Proper make-up torque is determined by the connection type, size, OD and ID and may be found in torque tables. If a torque range is
Tool Joint TSC Drill pipe API Connections Product ...
TSC Drill Pipe is produced from our 132,000 sq. ft. manufacturing facility located in Houston. TSC weld lines are able to produce more than 12,000 joints per month …
Drill Pipe Thread Protectors Protect the End of Your Pipe
Drill Pipe Protectors are designed to protect in the Oil Country Tubular Goods (OCTG) industry. Description Using Pipe Thread Protectors protect critical threads in storage, transporting, or moving around the pipe yard. Conforms to API safety & usage standards. Oilfield Thread Protectors fit both Pin and Box pipe ends.
Torsional Strength, Tensile Strength, and Make-up …
he charts that follow provide the torsional strength, tensile strength, and recommended make-up torque for tool joints. The data within this section shall apply to Drill Pipe, Heavy Weight Drill Pipe, and Pup Joints (excluding sour service grade tool joints of yield strength less than 120ksi).
Drill Pipe Connection Thread Identification Ruler with ...
This item Drill Pipe Connection Thread Identification Ruler with Nozzle Gauge (1) $17.98 In Stock. Sold by American Directional Driller and ships from Fulfillment.Reviews 4
A brief introduction of API 5L, API 5B, API 5CT and API 5D
API 5B, Specification for Threading, Gauging and Thread Inspection of Casing, Tubing, and Line Pipe Threads.This Specification covers dimensions, tolerances and marking requirements for API threads and the gauges that control the acceptance criteria for the threads.
DP Master Manufacturing (S) Pte Ltd
DP-Master manufactures the complete range of API drill pipe products from 2 3/8” OD to 6 5/8” OD in Range 2 and Range 3 sizes up to 48 feet in length. Read More. Heavy Weight Drill Pipe . DP-Master manufactures heavy weight drill pipe from 2 7/8” OD to 6 5/8” OD in Range 2 and Range 3 lengths. Read More. Drill String Accessories. DP-Master offers pup joints and rotary subs to ...
Quality Drill Pipe Protectors Worth the Investment - Essentra
From lightweight plastic thread protectors to heavy-duty plastic and all-steel models, MSI’s drill pipe protectors are engineered to cover the entire thread form and seal area on both internal and external drill pipe threads.
API Standards for Drill Pipe Inspections Turnco
What happens during a drill pipe inspection? How often are they conducted? The industry best practices are contained in API RP 7G-2 Recommended Practice for Inspection and Classification of used Drill Stem Elements.This API standard describes the requirements for each level of inspection and procedures for the inspection and testing of used drill stem elements.
api drill pipe thread types, api drill pipe thread types ...
A wide variety of api drill pipe thread types options are available to you, There are 386 api drill pipe thread types suppliers, mainly located in Asia. The top supplying countries or regions are China, India, which supply 99%, 1% of api drill pipe thread types respectively. Api drill pipe thread types products are most popular in United States, India, and Singapore.
Drill Pipe – Drill Pipe Inc. – Drilling supplier for ...
DPI’s Drill Pipe is manufactured from premium-quality USA Steel. We utilize precision manufacturing techniques, coupled with our experience and expertise, to deliver you the Industry’s Best Drill Pipe. We take pride in each string of Drill Pipe, and offer our recommendations in the Drill Pipe’s characteristics that match your application.
DON’T SEE WHAT YOU’RE LOOKING FOR?
Drill Pipe, API, Light Duty, Open End Specifi cations • Material HDPE • Color Black Features • Light weight plastic • Used to protect common API drill pipe thread connections against dirt, moisture, and corrosion • Provides complete coverage of threaded area • Recommended for short term storage and in-yard transportation only ...
Drill Pipe Threads Api Wholesale, Drill Pipe Suppliers ...
offers 4,973 drill pipe threads api products. About 50% of these are mining machinery parts, 39% are steel pipes. A wide variety of drill pipe threads api options are available to you, such as api…
TSDS TSC Drill pipe
2. Premium Class drill pipe data is based on a minimum wall thickness equal to 80% of new drill pipe nominal wall thickness, reference API RP7G. 3. Specified tool joint OD is smaller than the standard API tool joint for 4-1/2 drill pipe. New and/or used tool joint size might not be suitable for hoisting the drill string with a bottle neck ...
Wholesale Manufacturers Api Various Drill Pipes Tool Joint ...
Wholesale Manufacturers Api Various Drill Pipes Tool Joint Nc38 Thread From Tontan , Find Complete Details about Wholesale Manufacturers Api Various Drill Pipes Tool Joint Nc38 Thread From Tontan,Drill Pipes Tool Joint,Drill Pipe Thread,Api Tool Joint from Pipe Fittings Supplier or Manufacturer-Jinzhou City Tong Shun Drilling Machine Co., Ltd.
Understanding the inspection process for drilling tubulars
These are used to ensure reproducible results during the drill pipe inspection and also helps us compare results and make decisions on acceptance/rejection. Ensuring all figures, dimensions and tolerances are complied to within these requirements is an important factor in assuring the tubulars are fit for use.
Drill Pipe Specifications - API Standards - E&M Supply Group
E&M Supply provides API torsional and tensile specifications for used and new drill pipe, drill rod, and drill stem. Take a look at our spec sheet here.
API 5DP & API 7-1 HW Drill Pipe – Morris Suppliers
API 5DP Drill Pipe for Oil & Gas. Drill pipes are steel tubular fitted with threaded ends called Tool Joints, which are commonly used in tension in the top part of the drill string to “pump fluid and transmit torque to the bit”. The DRILL STRING is the drill pipe with the tool joints attached. The drill pipe connects the rig surface equipment with the bottom hole assembly and the bit, both ...
DRILL PIPE - tmk-group
This Manual covers the range of drill pipe manufactured to GOST R 50278, API Spec 5DP, specifications (TU) applied at the mills of Pipe Metallurgical Company (OAO TMK). All the drill pipe may be used for construction and repair of oil and gas wells …
API DRILL PIPES DESCRIPTION & SPECS - Drilling Operation
Drill Pipe Nominal Weight . Which is the weight per foot including the weight of an API regular connection.The number serves no real purpose other than identification because drill pipe does not have API regular connection. The actual weight depends on the type of connection and pipe grade.
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