Octg Seamless Casing For Oil And Gas - China

OCTG Seamless Casing For Oil and Gas

Focus is on OCTG (casing, tubing and drillpipe), but we also provide line pipe and specialty tubulars for refineries and high tech applications, are used for a variety of applications including oil and gas well drilling, extracting oil and gas.

Casing and tubing are essential components of oil and gas wells, serving as the structural foundation for the well and protecting it from external forces.

At Aoyou, we are a leading manufacturer and supplier of high-quality casing and tubing for the oil and gas industry.

Our casing and tubing products are designed to meet the highest industry standards and undergo strict quality control checks to ensure their durability, reliability, and performance.

We offer a wide range of casing and tubing in various sizes, types, and materials to meet the diverse needs of our clients.

Oil casing pipe, also known as OCTG casing, is used to line the walls of oil and gas wells.

It is designed to withstand high pressure, temperature, and corrosive environments.

At Aoyou, we offer a wide range of oil casing pipes in various sizes, grades, and materials to meet the specific needs of our clients.

Oil well casing is an important component of oil and gas drilling operations.

It is used to protect the wellbore and prevent fluids from entering the wellbore.

Our oil well casing products are made from high-quality materials and are designed to withstand harsh environments and extreme temperatures.

Oilfield casing is a critical component of oil and gas drilling operations.

It is designed to withstand the pressure and temperature of the wellbore and provide a stable platform for drilling and production operations.

Our oilfield casing products are made from high-quality materials and undergo strict quality control checks to ensure their durability, reliability, and performance.

Grades of Casing:

API 5CT J55/K55/N80/L80-1/P110


Sizes of Casing:

Diameter: from 4 1/2 inch to 20 inch (114.30mm - 508.00mm)

Lenght: R1, R2, R3

Types of Casing:

Seamless casing

Casing coupling

Applications:

oil well extracting casing

borehole casing

borewell casing

Connection:

BTC, STC, LTC

Dimension Tolerance of casing pipe

Types of steel tubes Outer Diameter Wall Thickness

Cold-rolled tubes Tube sizes(mm) Tolerances(mm) Tolerances(mm) ＜114.3 ±0.79 －12.5％ ≥114.3 －0.5％, ＋1％

Mechanical Properties of Casing Pipe

Grade Type Total elongation under load (%) Yield strength (min) Yield strength (max) Tensile strength min Mpa Hardness Max (HRC) Hardness Max(HBW)

J55 - 0.5 379 552 517 - -

K55 - 0.5 379 552 655 - -

N80 1 0.5 552 758 689 - -

N80 Q 0.5 552 758 689 - -

L80 1 0.5 552 655 655 23 241

P110 - 0.6 758 965 862 - - At Aoyou, we have a team of experienced professionals who use advanced manufacturing techniques and equipment to produce high-quality casing and tubing products that meet or exceed industry standards.

We are committed to providing our clients with the highest level of service, quality, and value for their money.

If you are looking for reliable and high-quality casing and tubing products for your oil and gas drilling operations, look no further than Aoyou.

Contact us today to learn more about our products and services and how we can help you with your oil and gas drilling needs.

Company Contact:

• Posted By: Hebei Aoyou Pipeline Equipment Co., Ltd.

• Phone: 13831761912

• Address: Shijiazhuang , Shijiazhuang , Hebei Sheng, China

• Email:

• Business Description: Aoyou was established to provide innovative tubular supply solutions for the Oil, Gas, Water production and Geothermal power industries.
  
  We are one of the market’s leading stockists and distributors of OCTG, Line Pipe, Drill Pipe and all related accessory products.
  
  We combine the sale of our stock along with new production directly from our network of manufacturers, ensuring our customers get the optimum supply solution in terms of cost and lead time.
  
  Our core business is supported by strategic alliances with specialist suppliers of products such as wellheads, tubular lining systems, cementing equipment, perforated/slotted tubulars and well screen products.
  
  Our experienced management team has an extensive combination of sales, service and manufacturing backgrounds, previously worked with market leaders in the tubular sector.
  
  Over the years our company has established a strong international network which includes some of the world’s leading manufacturers, freight forwarders, inspection companies and repair facilities.
  
  This enables us to be able to provide quality products and a high level of service to our customers worldwide.