Casing Coupling

China J55 Casing Coupling Manufaturer Landee Provides J55 Casing Coupling, Standard API 5CT, Size 2 7/8 Inch External Upset X 2 Inch LP.

China J55 Casing Coupling Factory Landee Provides J55 Casing Coupling, Standard API 5CT, Size 2 7/8 X 3 1/2 Inch, External Upset End (EUE).

Leading Oil Well Casing Factory offering a comprehensive range of OCTG Casing in sizes ranging from 4-1/2 to 30 inches, equivalent to 114.3 to 762 millimeters. Our products adhere to industry standards such as API SPEC 5CT, ISO 11960, GOST, and are available in various specifications including R1, R2, R3, and materials like H40, J55, K55, N80, L80, P110. Trust us for top-quality oil well casing solutions tailored to your specific needs.

Discover premium pipe coupling solutions from a trusted supplier offering a range of options. Our threaded 4-1/2 to 20-inch casing couplings (STC, LTC, BTC) and threaded 2-3/8 to 4-1/2-inch tubing couplings (NU, EUE) are meticulously crafted for durability. Choose from a variety of materials including H40, J55, K55, N80, L80, and P110 to meet your specific needs. Elevate your projects with our reliable and high-quality pipe coupling products.