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Short OCTG Casing Pipes Products API 5CT Seamless Steel K55 L80 2 7 8 Eue 3FT 5FT

Basic Information
Place of Origin: China
Certification: ISO9001
Packaging Details: In Bundles, Woodenbox As Your Requirement
Detail Information
Name: China Made OCTG Pipes API 5ct Seamless Steel Short Pipe K55 P110 N80 L80 2 7 8 Eue 3F 5FT Pup Joint For Tubing And Casing Keyword: OCTG Casing
Grade: J55/N80/L80/P110 Thickness: 1.05 - 4.5 Inch
Length: R2, R3 Shape: Round/Square/Rectangle
Wall Thickness: 0.2mm-22mm Certificate: API, CE, Bsi, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, Sirm, Tisi, KS, JIS, GS, ISO9001
Material: API, CE, Bsi, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, Sirm, Tisi, KS, JIS, GS, ISO9001 Grade Group: API J55-API P110
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5FT OCTG Casing


L80 OCTG Casing


Casing octg products

Product Description

China Made OCTG Pipes API 5ct Seamless Steel Short Pipe K55 P110 N80 L80 2 7 8 Eue 3F 5FT Pup Joint for Tubing and Casi

Titanium Seamless Tube


OCTG, “Oil Country Tubular Goods,” are essential parts of the oil and gas industry. When it comes to the exploration, production, and transportation of oil and gas resources, Oil Country Tubular Goods (OCTG) are an absolute necessity. These tubular products are built to withstand harsh conditions in the oil and gas industry.

This facilitates the extraction of hydrocarbons from extremely deep within the earth’s crust in a safe and effective manner. In this blog, we will walk you through the world of OCTG, examining its fundamental components, the process by which it is manufactured, and its significance in the industry.

Understanding OCTG

The acronym OCTG refers to various tubular products that can be either welded or seamless and are used in the extraction and transportation of oil and gas. These products are typically manufactured out of carbon or alloy steel, and they are designed to be able to withstand the harsh conditions that are encountered during drilling and production operations.

tubing, Casing, and drill pipes are the three primary different types that fall under the umbrella of OCTG.

Casing Pipe

Casing pipes cover the wellbore’s inside and shape the well. They keep the well from collapsing and protect it from pressure from the outside. They also make it easier to get oil and gas from the well. A wide range of casing pipes is available on the market, each of which comes in a distinct set of dimensions and qualities.

Tubing Pipe

Inside the casing pipes are tubing pipes, which transport oil and gas to the well. They bring fluids that have been taken out of the reservoir to the surface. Tubing pipes are smaller in diameter than casing pipes, and they have to deal with pressure and fluids that eat away at them. They are made to handle high temperatures, high pressures, and corrosive environments.

Drill Pipe

To drill, you need to drill pipes. During drilling, drill pipes rotate the drill bit and circulate drilling fluids. These pipes transmit torque, axial tension, and drilling fluid to penetrate the earth’s layers efficiently. Drill pipe is subjected to high mechanical stresses and must have exceptional strength and durability.



Product name
API 5CT pipe, casing  
Tubing: 2-3/8",2-7/8",3-1/2",4",4-1/2"
Casing: 4-1/2", 5”,5-12",6-5/8",7",7-5/8",8-5/8", 9-5/8", 10-3/4", 11-3/4",13-3/8",16", 18-5/8", 20"
Material grade
Thread type
Tubing: NUE, EUE
Casing: BTC, STC, LTC
or plain end
Unit length
as customer request
Production time
Quality guarentee time
12 months


Q: What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.

Q: What shipping ports are there?
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports

Q: Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.

Q: Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.

Q: Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.

Q: Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.

Q: Do you have any MOQ limit for production?
We don’t have any MOQ limit. But as for our steel pipe product, we usually use container transport for lower freight. In the case of express delivery, high freight charges will be generated.

Q: Is it OK to print my logo on the product or the carton packing?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q: How to pack the product?
The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated wooden pallet. It
can effectively protect products from corrosion during ocean transportatio



Contact Details

Whatsapp : +8613961408918