High Strength Oil Casing J55 114 3mm Available In Stock - China

Item Details

Product Overview High-strength oil casing J55 is a type of pipe widely used in oil and gas extraction, designed to withstand high pressure and high temperature downhole.

The external diameter of this product is 114.3mm, and it meets API 5CT standards, suitable for conventional oil and gas extraction, especially performing well in medium-depth oil wells.

The J55 casing is made from high-quality alloy steel, ensuring its reliability and durability under complex working conditions.

Technical Specifications - Outer Diameter: 114.3mm - Wall Thickness: 6.35mm (various wall thicknesses available upon customer request) - Material: J55 alloy steel - Yield Strength: ≥ 379 MPa - Tensile Strength: ≥ 552 MPa - Length: Typically 9.14 meters (30 feet), can be customized based on customer requirements.

- Connection Types: Various connection methods available, including threaded and welded connections to adapt to different downhole conditions.

Product Features The high-strength J55 casing has excellent compressive and bending capabilities, able to withstand complex pressure and temperature variations downhole.

Its corrosion resistance allows it to perform excellently in environments containing acidic gases (such as H₂S and CO₂), ensuring the safety and stability of oil and gas wells.

In addition, the casing surface undergoes special treatment to enhance its wear resistance and extend its service life.

J55 casing uses advanced heat treatment processes during manufacturing to ensure uniform mechanical properties and microstructure.

Company Contact:

• Posted By: Tianjin Grand Victory Petroleum Equipment Co., Ltd

• Phone: +8618222899636

• Address: No.17 Guanghai Road,Economic Development Area Jinghai District.Tianjin City., Tianjin , Tianjin , China

• Email:

• Website: http://www.longkailai.com

• Business Description: Tianjin Grand Victory Petroleum Equipment Co., Ltd. is a comprehensive enterprise for production, processing, sales, technology research and development, and spot storage.
  
  Located in Jinghai District, Tianjin, China, it was founded in 2008 with a registered capital of 11.18 million yuan.
  
  It has import and export rights, ISO9001 quality system certification, American Petroleum Institute API 5CT certification and a number of national patent certificates.
  
  The production workshop is equipped with several types of equipment such as highprecision CNC lathes, thread tightening machines, hydraulic presses, etc., and complete inspection and measurement instruments.
  
  Products include J55, K55, N801/Q, L80, P110 and other oil casing, couplings, Pup Joint、Xover （Cross over）; 80S, 90S, 110S, L801Cr/3Cr/13Cr and other highcorrosion resistant oil casing spot storage, with a longterm reserve of about 2,000 tons.
  
  At the same time, it undertakes the processing and copper plating of special sealing threads such as direct connection, wedge shape, double step, variable pitch, etc.
  
  for oil well pipes and petroleum accessories, with fast delivery and excellent quality, reducing costs and increasing efficiency for customers.
  
  Our vision: to build an international oil pipeline equipment enterprise with integrity and innovation.
  
  We welcome leaders and friends from all walks of life to visit us for cooperation and common development.
  
  Our Products:
  
  - Special Api 5ct Standard Oil Well Pipe
  
  - Tubing Large Size N80 Steel Grade Short Connection
  
  - Component Bgt2 Type J55 High Sealing Vam Special Thread
  
  - T95 Coupling Special For Oil Pipeline L80 Material N80 Steel
  
  - Corrosion Resistant Design J55 Thread Protection