4-1/2'' EUE P110 describes a medium-diameter production tubing with externally upset ends for reinforced threading, constructed from high-strength P110 grade steel—ideal for high-pressure, deep, or challenging well environments where robust performance and sealing are essential.
En savoir plus« 9-5/8'' BTC N80Q » décrit un tubage/tubing d'un diamètre extérieur de 9,625 pouces, utilisant une connexion filetée Buttress, en acier de qualité N80 traité par trempe et revenu, adapté aux conditions exigeantes des puits de pétrole et de gaz.
En savoir plusDenotes the material grade of the casing. K55 is a low to medium strength grade with a minimum yield strength of 55,000 psi (pounds per square inch). It is commonly made from carbon steel and is suitable for less demanding well conditions, such as shallow wells or formations with low pressure and minimal corrosion. K55 casing balances cost-effectiveness with adequate mechanical performance for many standard drilling scenarios.
En savoir plus40'' 3PE pipe refers to a large-diameter steel pipe with a three-layer polyethylene anti-corrosion coating, designed for heavy-duty transmission applications requiring high durability and resistance to corrosion and external damage.
En savoir plusLongitudinal Welded Pipe (also known as longitudinal seam welded pipe) is a type of steel pipe manufactured by rolling a flat steel plate or coil into a cylindrical shape and welding the longitudinal seam (a single, straight weld running along the length of the pipe). This design contrasts with spiral welded pipes, where the weld follows a helical path around the pipe.
En savoir plusPremium Connection is a high-performance, engineered thread connection system used primarily on OCTG (Oil Country Tubular Goods)—specifically, casing and tubing strings. They are designed to outperform standard API (American Petroleum Institute) threads in demanding well environments.
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