In addition to direct mill-sourced tubulars we frequently purchase unused, prime, fully certified lots of tubulars from oil and natural gas companies. Such material is subjected to third-party inspection appropriate to the quality of the material purchased.
Our range of steel grades with premium connections includes 13Cr tubulars for use in sour corrosion environments.
We also a wide range of premium joint connections, especially the VAM family, used by the international oil and natural gas industry world-wide.
We offer the 'standard' API range of round thread (STC and LTC) and Buttress Thread casing and API NUE and EUE tubing. Grades stocked include J/K55, N/L80, C/T95, P110, Q125 and V150.
Our range of steel grades with premium connections includes 13Cr tubulars for use in corrosive environments.
Connections
B) Seamless and ERW tubing in all normal API sizes, grades and lengths ranges, range 1, 2 and 3.
Speciality chrome and high performance grades are also available.
A) Seamless and ERW casing in diameters up to 20" (508mm). In range 1, 2 or 3 lengths. Special sizes including 24.1/2" (622.3mm) and 26" (660.4mm) can also be supplied. Casing can be provided either ex-mill or from stock in all the normal API 5CT specifications and also special grades for deep well or sour service with high collapse properties. Chrome grades are also available from stock.
All standard API connections and most widely used premium connections featuring flush joint and/or metal-to-metal seals are also available.
All standard API connections and most widely used premium connections featuring flush joint
Welding Line Type: | ERW |
Technique: | ERW |
Section Shape: | Round |
Secondary Or Not: | Is Secondary |
Grade: | API K55 |
Oil country tubular goods (OCTG) is a family of seamless rolled products consisting of drill pipe, casing and tubing subjected to loading conditions according to their specific application: Drill pipe is heavy seamless tube that rotates the drill bit and circulates drilling ...
Come From Shandong Saigao Group Corporation
Oil country tubular goods (octg china) is a family of seamless rolled products consisting of drill pipe, casing and tubing subjected to loading conditions according to their specific application: Drill pipe is heavy seamless tube that rotates the drill bit and circulates ...
Come From Shandong Saigao Group Corporation
Brand Name China Petroleum Equipment Model Number 2-3/8” to 20” Type Thread Protector Machine Type Oil production Certification ISO Material Plastic,steel Processing Type Injection Use Oil production Material Plastic, Steel Thread type tubing 2-3/8” to 4-1/2”, EUE NUE ...