octg pup joint suppliers factory

OCTG Pup Joints is one kind of common accessories for connection with casing and tubing. Threaded pup joints are divided into male threaded ends, single male threaded and Female threaded. The size and material is the same as the casing or tubing.

China N80 Pup Joint Manufacturer Derbo Supplies N80 Pup Joint, Hot Rolled, 1.66 Inch, EUE 2.40lb/ft, Oiled, Painting Finish, for Oil & Gas Industries.

Manufacturer of pressure, rig concept, well intervention, drilling, down-hole and tubular products. Pressure products include centering shear and fixed bore pipe rams, blowout preventers, diverter systems, connectors, check and gate valves, chokes, actuators, flow heads, manifolds, catchers, packers, hydrate seals, casing heads, casing and tubing head spools, adapters, and hangers. Rig concept products include rig packages, derricks, masts, and skidding systems. Drilling products include electric and hydraulic top drives, makeup/breakout units, pipe handling units, cabins, operation stations, chairs, automatic drillers, anti-collision systems, and navigators, and draw works. Down-hole products include coiled tubing orienteers, drilling motors and jars, and survey and shock tools. Tabular products include drill pipe connections, collars, Kelly’s, subs and pup joints, and pipes.

The drill pipe joint is an important connecting part of the oil drill pipe and drilling tool, and is widely used in the oil drilling industry. Our pup joint drilling is finished with high-quality and unique materials for excellent durability and precise dimensional accuracy. The threads on the fittings are cut on a CNC machine, which ensures high precision of the threads and prolongs the service life of the fittings. Considering the specificity in practical applications, we use phosphate coating or copper plating to enhance the wear and chemical resistance of the joint. This pup joint drilling has good mechanical strength and comprehensive performance and meets international standards, it can be widely used in oil, natural gas, sewage treatment and other industries.

Outside Diameter of Tubing Joint: From 2-3/8"(60 3mm) to 4.5"(114.60mm) Pipe End: EUE/NUE Outside Diameter of Casing Joint: From 4-12"(114 3mm) to 20*(508mm)

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Hot Tags: pup joint drilling, China, suppliers, manufacturers, factory, low price, for sale, in stock, made in China, ERW Structural Pipe, Socket Weld Cap, Class150 Blind Flange, Api 5l Line Pipe, Steel Pipe Reducer, Oil Casing and Tubing

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 octg 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 octg pup joint including driveshaft replacement parts, aluminum driveshafts, 2-piece driveshafts, and truck driveshafts.

We provide many of the most common tools and accessories used in OCTG. As a single source supplier, we added this capability to complement the full-length threading and ease the supply chain with a one-stop supplier.

PUP JOINTS are a joint of pipe of non-standard length used to adjust the length of tubular strings to exact requirement. We provide both tubing (2 3/8” to 4”) and casing (4” to 13 3/8”) in all lengths. With our myriad of licenses (quality page) we are able to cut to length, thread and couple to meet specified needs. API casing and tubing pup joints are manufactured according to API Spec 5CT using prime API monogrammed, seamless oil country tubing. Premium pup joints are also available with premium connections and in API or exotic alloy grades.

MARKER JOINTS are a joint of tubing used in a workover or completion tubing string that serves as a position or depth indicator. In most cases, a marker joint is significantly shorter than other joints in the string so that it is easily noticeable.

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.

All kinds of Casing and Tubing Jfe Nsct Pup Joint for OCTG produced by our company have reached the national standards. We keep on with our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We hope to gain the trust and support of our customers, employees, communities and other stakeholders, and work together to make our company stronger, better and bigger.

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.

A pup joint is a pipe without standard length. API SPEC 5CT pup joints are used to adjust the height of full length tubing or casing strings to exact requirement. They are also applied to adjust the depth of downhole tools. In order to cater to the needs of customers, JST is offering a broad range of API SPEC 5CT OCTG pup joints.

2.With our sophisticated manufacturing facility, we produce these joints by using high grade raw materials (which are sourced from vendors of high repute) and cutting edge technology to ensure their sturdy design and longer functionality.

Jiangyin Changjiang Steel Tube Making Factory is a leading manufacturer and supplier of seamless steel pipes and various special pipes in China. We mainly manufacture structure pipe, fluid pipe, high pressure boiler pipe, API pipe, marine pipe, alloy pipe, tubing, casing, line pipe, OCTG pup joint (such as API SPEC 5CT pup joint), etc. Our company sets up a steel tube technology R & D center with advanced pipe testing equipment. Through strict testing process, we are able to produce high quality steel pipes for customers. Our products have been exported to the Middle East, CIS, Southeast Asia, Africa, South America, North America, Europe, Australia and many other countries and regions.

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.

We are offering octg pipe pup joint, api 5ct, api 5dp. Product: octg tubing casing drill pipe pup joint, api spec 5ct. Grade: j55, k55, l80, n80, c95, p110. Size: 2 - 4 12 inches (2 38", 2 78", 3 12", 4", 4 12"). End type: nu & eu btc stc ltc euieu. Length: 2m, 4m, 6m, 8m, 10m, 12m. Standard: api spec 5ct, api 5dp. Protection of thread: thread protector. Dimension and tolerances of tubing round-thread as per api spec 5b.

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.

ChinaOCTG Pup Joint manufacturer PipesTec supplies API Spec 5CT OCTG Pup Joint API SPEC 5DP for for Tubing, Casing, Drill Pipe with Threaded Protector.