Oilfield & OCTG tube, hydraulic cylinder tube, mining / shipbuilding / mechanical tube, and special-shape tube — hot-finished and cold-drawn, made to your dimensions.
Common grades ship in 7–10 days. Technical questions answered in 2–3 business days.
No minimum order on common grades. A Houston-based team you can reach directly.
Full coverage across alloy and carbon steel grades — one source for the whole spread.
Hot rolling, cold drawing, quench & temper, and machining — all under one roof.
High-strength anti-corrosion oil casing for sour and demanding well conditions. Representative grades include 13Cr, Super 13Cr, C110, and P110.
Oil-drilling tube such as drill collars, heavy-weight drill pipe, and mud-motor tools — including machining-free cold-drawn stator / rotor tube. Representative grades include 4130M, 4130, 4140, and P110.
Tube for excavator cylinder barrels, high-strength telescopic boom cylinder barrels, accumulator cylinder barrels, and chrome-plated piston rods. Honed bores to H7–H9 precision, with a full range of ID/OD machining services.
Seamless tube for bushings, gears, structural parts, and similar applications.
Seamless special-shaped and profile tube — polygonal and square sections, in both cold-drawn and hot-rolled condition, made to your drawing.
Every tube we supply is produced at an API & IATF-certified mill with German ASSEL hot-rolling technology, full heat-treatment, an accredited lab, and 100% non-destructive inspection.
German Meer ASSEL φ180 mill technology, hot-finished OD 3½–9⅝ in.
Three cold-drawing lines and φ90 cold-rolling for tight tolerance and finish.
Dedicated quench-and-temper line for API drilling and high-strength grades.
Ultrasonic, magnetic particle, and magnetic flux leakage on every tube, with a full metallurgical lab.
OD, ID, wall, length, grade, tolerance, and standard — our team reviews every inquiry and replies in 2–3 business days.