Products
Standards & Grades
ASTM / ASME / API available, carbon steel, alloy steel and stainless steel options.
Sizes & Tolerances
OD, wall thickness, length and tolerance can be customized to your project requirements.
Applications
Geological drilling, boilers, heat exchangers, structural use and industrial piping.
High-temperature seamless tubes for boilers, condensers, superheaters and heat exchangers, engineered for pressure service, heat transfer and long-term industrial operation.
Seamless steel pipes for geological exploration, core drilling, grouting and well construction, built for stable strength, accurate dimensions and reliable field performance.
Structural Seamless Pipes
Seamless structural pipes for building frames, machinery supports, bridges and heavy construction, offering uniform wall thickness, high load capacity and easy fabrication.
Tubing & Casing / OCTG
API 5CT tubing and casing for oil and gas well drilling, completion and production. Available in J55, K55, N80, L80, P110 and other grades upon request.
Seamless Line Pipe
API 5L seamless line pipe for oil, gas, water and energy transmission systems, available in PSL1 / PSL2 grades such as Gr.B, X42, X52, X60 and X65.
Seamless Pipe for Low-Temperature Service
ASTM A333 seamless steel pipes for low-temperature piping service, widely used in LNG projects, chemical plants and cold-region pipeline systems.
