Company record
National Tube Supply supplies a broad inventory of alloy mechanical tubing for sectors such as construction, agriculture, mining, drilling equipment, paper machinery and fluid‑power systems. Its catalog includes honed tubing, chrome‑plated piston rods, chromium‑plated bars, steel bushings, hydraulic tubes, iron bars, drawn‑over‑mandrel (DOM) tubing, cold‑drawn seamless (CDS) carbon tubing, tubular steel rings, cold‑drawn metal shapes, seamless carbon steel pipes, tubes and ductile‑iron bars. The firm also provides processing and precision‑cutting services. All products meet ASTM A‑513/5 and ASTM A‑519 standards.
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