API 11B Sucker Rod Couplings Standards: API 11B Size: 3/4″ – 1″ Process: Seamless Material: AISI 1045, 4135, 5140 Lengths: 2′, 4′, 6′, 8′, 10′, 12′ Class: Class T, Class SM Treatment: Normalized and tempered (N&T) What’s Sucker Rod Couplings? Sucker rod couplings are an important part of the pumping system in the oilfield. They…
Casing and Tubing Pup Joints Tubing Pup Joints Sizes: 2 ⅜” – 4 ½” Grades: J-55, N-80, L-80, P-110 Connections: EU (external-upset) and NU (non-upset) Casing Pup Joints Outside Diameter: 4 ½” – 13 3/8” Grades: H40, J55, K55, N80, L80 T95, C110, P110, Q125 Connections: SC, LC, BC, Semi Premium, and Premium What are…
API 5L Line Pipe Coupling Standards: API 5L Size: 1/8″ – 12″ Process: Seamless Material: L245 or Grade B Pipe: ASTM A865 Surface Treatment: Black lacquer or phosphated API 5L Line Pipe Coupling Overview API 5L Line Pipe is a seamless or welded steel pipe for use in the transportation of petroleum and natural gas. Line…
API OTCG Tubing Coupling Standards: API 5CT Processing: Seamless Size: 2 3/8- 4 1/2” Grade: J55, K55, L80, N80, P110 Thread Type: NUE, EUE Test: NDT etc related rules of API 5CT and 5B Surface Treatment: Whole phosphating, or inside phosphating and outside coating API Tubing Coupling Overview OTCG (Oil Country Tubular Goods) is a…
OTCG Casing Coupling Standards: API 5CT Casing Couplings Processing: Seamless Size: 4 1/2- 10 3/4” Grade: J55, K55, L80, N80, P110 Thread Type: STC, LTC, BTC Test: NDT etc related rules of API 5CT and 5B Surface Treatment: Whole phosphating, or inside phosphating and outside coating API Casing Coupling Overview OTCG (Oil Country Tubular…
A drill pipe is a thick-walled, hollow piping system that transmits torque to a drill bit. The pipe is manufactured to withstand severe pressure and distortion. Modern drill pipes are made from tubing, a box tool joint or a pin tool joint, these are essential tools for transferring power and mud in oil drilling equipment.…
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