Tenaris is the leading manufacturer of coiled tubing products worldwide. At our two plants in Houston we have been producing the finest grades of downhole and subsea tubing for the oil and gas industry since the 1990s.

Tenaris ensures the supply of the highest quality coiled tubing products through its Quality Assurance System, which includes ISO-9001 certification. Tenaris is the first coiled tubing manufacturer with an integrated coating capability. Among our industry firsts, we have produced the world’s heaviest continuously milled coiled tubing work string – 115,000 lbs. of 2-7/8” HS90™ for utilization in Norway and the world’s longest continuously milled coiled tubing work string – 32,800 ft. of 1-3/4” of HS90™ for utilization in West Africa.

At our Subsea and Downhole centers in Houston, Texas, coiled tubing can be custom manufactured, delivered faster and produced more cost-effectively for local engineering and bundling companies.