Steel Casing Pipe API 5CT

OCTG Standard: API 5CT
OCTG Grades: J55/K55, N80-1, N80Q, C90, T95, P110, Q125, and 13Cr Casing
OCTG Range of Sizes: 5 1/2” to 20”
Outer diameters: 114.30mm – 508mm
Wall Thickness: 5.21mm – 22.22mm
Length: R2, R3
OCTG Ends Type: BTC (Buttress Thread Coupling), LTC (Long Buttress Thread Coupling), Premium connection.

OCTG Tubing

OCTG Standard: API 5CT
OCTG Grades: J55/K55, N80, C90, C95, P110
Range of Sizes: 1.05”, 1.315”, 1.66”, 1.9”, 2 3/8”, 3 1/2” and 4 1/2”
End Type: BTC, UN, EUE, Premium ends that could completely replace the tubing premium connection of Vam, Tenaris, Hunting, TSH, etc.
Length: R2, R3
Manufacture Method: Hot Rolled.
Surface Treatment: Black Painting.

API 5DP Drill Pipe

OCTG Standard API, Grade: E75, X95, G105, S135
OCTG Connection: IF, FH, REG, NC
Range of Sizes: 2 3/8” to 5 1/2”
Range of Thickness: 6.5mm to 12.7mm
Length: R1, R2, R3
Yield strength: Min 517 Mpa
Tensile strength: Min 724 Mpa
OCTG Pipe body material: High-quality alloy seamless pipe of E75
Thread treatment: Phosphorization or copper plating