l-80 n-80 pup joint factory

China J55, K55, N80, L80, P110 Pup Joint Factory Dervos Supplies J55, K55, N80, L80, P110 Pup Joint, 2 3/8 to 20IN, Length 0.61m, 0.91m, 1.22m, 1.83m.

China J55, K55, N80, L80, P110 Pup Joint Factory Dervos Supplies J55, K55, N80, L80, P110 Pup Joint, 2 3/8 to 20IN, Length 0.61m, 0.91m, 1.22m, 1.83m.

The pup joint is a commonly utilized fitting in industrial pipe connection. According to various connections, it can be normally divided into thread and flange types. The threaded type can be further categorized into two head external thread, single head external thread, and flat head external thread types. In addition, the item falls under tubing and casing types based upon various usages.

Compared with the tubing, it is simply different in length. We can produce a variety of flat end and external upset tubing pup joints with J, N, L, and other steel grades and different specifications.

l-80 n-80 pup joint factory

Driveshafts are built to transmit power across rotating shafts, even when placed under stress. The driveshaft connects the front and rear axles. It resembles a large metal rod with a circular cross-section to which other components are attached to form a complete assembly. Axle shaft assemblies and drive shafts are used to couple a transmission with either an axle or another component such as a differential on four-wheel-drive vehicles. There are various types of wholesale n80 pup joint available for cars, trucks, vans, and more!

Custom driveshafts can be selected and personalized using an assembly that consists of a journal, shaft, bearings, and U-joints all working together. It is important to match the components with the correct specification as per size, type and load applied. Front driveshafts add an aggressive look to vehicles and improve traction under hard acceleration by eliminating the torque reaction. These front driveshafts are made with equal length shafting and universal joints for a great fit without modifications. Rear driveshafts are also important for the vehicle transmission system. They transfer the power produced by the engine to the rear axle assembly with the least amount of friction and heat buildup. Universal driveshafts are used for SUVs, trucks, and other large trucks that have a long wheelbase. These driveshafts are relatively expensive but worth the investment.

Carbon-fiber driveshafts provide a very light yet strong replacement for conventional steel or aluminum shafts. Carbon fiber is a unique material whose strength and stiffness can be tailored to meet specific engineering requirements. That"s not it! We have more wholesale n80 pup joint including driveshaft replacement parts, aluminum driveshafts, 2-piece driveshafts, and truck driveshafts.

l-80 n-80 pup joint factory

ll pump joints are made from modified alloy steel heat-treated to a Brinell Hardness range of 285–341 with a Charpy V-Notch minimum impact strength of 40 ft-lbs at 70°F guaranteed to one inch below the surface Connections can be cold rolled after machining, if requested All connections are phos-coated to prevent galling during initial make-up

API Spec 5CT – This Standard specifies the technical delivery conditions for steel pipes (casing, tubing and pup joints), coupling stock, coupling material and accessory material and establishes requirements for three Product Specification Levels (PSL-1, PSL-2, PSL-3). The requirements for PSL-1 are the basis of this Standard. The requirements that define different levels of standard technical requirements for PSL-2 and PSL-3, for all Grades except H-40, L-80 9Cr and C110, are contained in Annex H.

We care about your needs, we pay attention to the quality of Steel Pipe Seamless Nipple & Pup Joint; Oil OCTG Casing & Tubing Pup Joint Oilfield Services J55/K55/N80/L80/P110/C95/T95/80s, your satisfaction is our eternal pursuit, quality and integrity is our goal. We strictly and seriously fulfill our contracts, keep our promises and strengthen our network system of after-sales service. We set up a sense of quality service and do our best to do the entrusted project of each contracted customer.

l-80 n-80 pup joint factory

Seamless pup joints with premium connections are available in API and exotic alloy grades. Premium ends are threaded by the manufacturer or authorized licensee.

Available with standard or special perforation spacings. Each joint has four rows of ⅜ inch holes drilled longitudinally along the tube. Optional patterns, hole size, and lengths furnished upon request.

Upset forging is a process by which a plain end blank is upset at each end to increase the cross section area. We have innovated upsetting by automating our handling table. This automated handling table not only helps us upset at different lengths safely, but also helps us to get pup joints to the highest degree of consistency and accuracy.

The hydro tests all of its pup joints. This non-destructive test uses water pressure and a pressure recorder to determine possible leaks. Our modernized tester can be adjusted to accommodate various lengths of pup joints, and test them at various pressures as required by API and customer specifications.

We has a custom & automated Full Body Ultrasonic Inspection system to inspect its tubing pup joints. We are the first in the industry to build and use a Full Body Ultrasonic Inspection for pup joints to ensure there are no defects on the external and internal surface longitudinal and transverse.

This inspection has greater accuracy than other non destructive tests, one reason is its high penetrating power to allow detection of defects deep in the pup joints. The Full Body UT also has high sensitivity which allows it to detect exceptionally small deficiencies. This inspection ensures that our customers receive the best quality pup joints on the market.

We also manufacture pup joints by profiling from heavy wall mechanical tubing. Profiling of pup joints are done in a high precision and tolerance CNC in order for us to achieve a high level of dimensional tolerances and surface finish.

The wet magnetic particle test is a non-destructive test that detects surface and shallow subsurface defects. Pup joints are inspected for longitudinal and transverse defects using this inspection method.

We have exclusively designed a line which heat treats each pup joint individually. This setup is versatile and dynamic, as it can be adjusted for various lengths of pup joints and modified accordingly. This gives us the advantage of catering to the needs of our customers extremely quickly. All pup joints are re-straightened after heat treat to ensure the highest quality.

l-80 n-80 pup joint factory

Pup Joints are a mandatory part of equipment in almost any well. Due to their shorter length, they are typically easier to handle and to use. At the same time, they provide the same performance as the tubing/casing/drill pipe that they are attached to.

l-80 n-80 pup joint factory

TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO.,LTD is a modern professional industry and trade combined enterprise specializing in producing and trading pipes in oil field.The main products of our company are the oil casings and oil pipe lines. Our products have casing pipe,tubing pipe,casing and tubing coupling,pup joint,line pipe,crossover,flange,protect caps and so on.We not only supply our goods with many large oil fields, but also establish a long-term business relationship with the Middle East Europe, Africa and other countries around the world and co-operative very well.

l-80 n-80 pup joint factory

BLAZE is adequately equipped to supply NPST Pup joints made of high quality seamless pipeline with  male & female detachable hammer union. NPST has uniform bore for greater flow capacity. NPST pup joints are available in 2″ to 4″ sizes, length for pup joint range from 1 feet to 20 feet at 15000 psi. Pup joint with Non- pressure seal thread union (NPST) are especially engineered for high pressure, abrasive services where welded connections are not desired. The design provides a strong, permanent end connection without butt welding. An epoxy thread-locking compound secures the connection.

Casing or Tubing Pup Joints, Casing or Tubing Connectors and Casing or Tubing Couplings. In addition it is capable of Threading items at Groups 1, 2, 3 & 4 of API spec. 5CT. Items supplied by BLAZE meet the Quality Standards as defined in API 5CT assuring

BLAZE is also well equipped to supply Line Pipe Couplings/ NPST pup joints with wide range of specifications. In addition we can supply thread Line Pipes and its accessories of various sizes. Items meet the quality standards as laid down in API – 5L.

l-80 n-80 pup joint factory

For oil well tubing pup joints, WORLD IRON&STEEL can provide various cut-to-length oil well tubing pup joint accessories of API standard type (EU, NU, SC, LC, BC, etc.) and BSIG special type according to individual requirements of customers. According to the needs of on-site use, the pup joints can be processed into pup joints with couplings, double male buckle pup joints, conversion pup joints with different buckle types, conversion pup joints with different outer diameter specifications, etc.

The tubing pup joint offers high strength design to ensure excellent performance for joints of API 5CT drill pipe and tubing. World iron&steel manufacture, supply, sell OCTG, pipe, collar, joints and other accessories in various sizes and specifications, if you are looking for this material, please contact us or get a quotation. Not only do we have all kinds of sizes, but we also have all kinds of sizes that are hard to find.

l-80 n-80 pup joint factory

Pup joint is kind of pipe without non-standard length to adjust the length of tubular strings to its exact requirement. API casing and tubing pup joint are produced according to API SPEC 5CT standard. Beyond the standard of oil casing pipe is called pup joint, the main oil casing pup joint material: J55, K55, N80, L80, C90, T95 and P110. Anson steel is a professional pup joint manufacturers in the steel line with good reputation.

l-80 n-80 pup joint factory

A pup joint is Casing, Pipe or Tubing shorter in length than a standard tubular string. This allows for the adjustment and installation of tools and various tubular components when placement downhole is critical for a specific project. A Spacer Pipe is another reference used to identify pup joints. Pup joint features consist of connections, lengths, weights and material grade.

Crossover pup joints are manufactured from seamless mechanical tube. As with all Crossover products, each piece is marked with a distinctive job number and heat number that is fully traceable. A complete range of sizes (1" to 4.5"), weights (standard or heavy wall), and grades (J-55, N-80, L-80, and P-110) are commonly available from stock in 2", 3", 4", 6", 10", and 12" lengths. Lengths up to 20" are available upon request.

Seamless pup joints with premium connections are available in API and exotic alloy grades. Premium ends are threaded by the manufacturer or authorized licensee.

Available with standard or special perforation spacings. Each joint has four rows of ⅜ inch holes drilled longitudinally along the tube. Optional patterns, hole size, and lengths furnished upon request.

Crossover, Inc. handles many types of API Couplings. As a rule, we stock enough of your common couplings which enable us to ship the same day if needed. We carry in stock J-55, L-80, N-80, and P-110. As for sizes, we carry 2 3/8”, 2 7/8” 3 ½”, 4 ½” tubing and some of the casing sizes up to 13 3/8”. Stock connections are EU 8 Rd., Nu 10 Rd., LTC, STC, and BTC. Our couplings are primarily of USA manufacture. If origin is not important, we can source other origins and sometimes beat the USA manufactured cost.

A blast joint is shorter in length than standard tubular joint. Built with a heavy wall pipe it is incorporated in the production string to facilitate production across any perforated interval and zone. Blast Joints are manufactured to the following specs connections, lengths, weights and material grade.

Crossover Blast Joints are heavy wall pin by box connectors used in tubing strings and are designed to minimize the effect of external erosive action caused by production fluids. Blast joints are located opposite the location of perforations in the production casing or just below the tubing hanger in sand frac designs. Crossover blast joints are manufactured from seamless mechanical tube in sizes ranging from 2 3/8” to 4 1/2” OD. Any length, grade of material, and threading is available at the customers request. Typical lengths are 10" and 20". Both API and Premium threads are available.

Crossover Coarse Thread Tubing Safety Joint provides for emergency recovery of the major portion of the tubing string should it become necessary to abandon the equipment below. Precision left-hand threads facilitate the release of the joint by right-hand tubing rotation. Equipment requiring right-hand rotation should not be used below the Safety joint.

Crossover Straight-Pull/Shear-Out Safety Joint is used between packers in dual and triple completions and in selective completions using Hydrostatic Single-String Packers. It is also used when rotational releasing is not desired. When ran above the upper packer in a single-string completion, however, the shear value should be adjusted to compensate for any hydraulic conditions that exist when the string is landed, or that are created by well treating operations. They are available in keyed and non-keyed configurations.

Crossover can build these in any of the regular API Grades such as J-55, L-80, or P-110. These are usually only made going up or down one size in either direction such as ¾” to 1” or 1 ½” to 2”.

Crossover rotary shoes are manufactured from specially tempered steel to provide the ultimate in toughness and durability. They are used to cut a clearance between the fish and the wall of the well bore. Each shoe is tailored to fit a particular downhole need and normally is run on the bottom of one or more joints of washover pipe. Shoe design is dictated by whether it cuts on the bottom, on the OD, on the ID, or any combination of these. When hole sizes permit, additional clearances can be cut using side ribs, thus providing greater circulation.

l-80 n-80 pup joint factory

A pup joint is Casing, Pipe or Tubing shorter in length than a standard tubular string. This allows for the adjustment and installation of tools and various tubular components when placement downhole is critical for a specific project. A Spacer Pipe is another reference used to identify pup joints. Pup joint features consist of connections, lengths, weights and material grade.

Pup Joints are manufactured from AISI 4145H or 4140H-modified alloy, heat-treated to Hardness range of 285-341 with a Charpy "V" notch minimum impact strength of 40 ft/lb at 70° F and one inch below the surface. Pup Joints are heat-treated to 110,000 PSI minimum yield. All connections are phosphate coated to impede galling during initial make-up.

l-80 n-80 pup joint factory

We are the largest manufacturer of API pup joints in North America. All of our pup joints are manufactured from the highest quality API seamless tubing, and per API 5CT requirements. We have dedicated heat treat, NDT, and automated threading lines to provide you with best quality pup joints with quicker turnaround times.