in s355j2h and e355 quality

Seamless, welded, hot rolled, API and Astm tubes

Mechanical Pipes

In our warehouse you can find a large assortment of seamless pipes for mechanical and structural applications, in S355J2H and E355 quality (according to EN 10210 and EN 10297).

We have seamless pipes for pipelines (according to Astm and API standards) in grades A106 grade B, API 5L grade B, A53 and A333 grade 6.

In addition, we offer a wide range of welded seamless pipes for structural applications in quality S355J2H, according to EN 10219.

All our products are EN 10204 3.1 certified and available in the full dimensional range - diameter from 17.1 to 711.2 mm and thickness from 2.3 to 100 mm - with standard supply in commercial bars or cut-to-length service (max diameter 850 mm).


  • Industry
  • Construction
  • Pipelines

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  • UNI EN ISO 9001:2015
  • Machining of turning and drilling on laminated and forged products. Selling of forged tubes and round rolled bars in continuous casting
  • Certificate

Logo Olivini Group

Olivini Group, dedication to work, long-term and sustainability-oriented Vision, Employees as an integral part of the company, solid and long-lasting Alliances with Customers and Suppliers, Global and Local at the same time.


Address: Via E.Majorana, 8 25020 FLERO
(BS) (Strada Provinciale per Quinzano)
Telephone: +39 030 35.82.520
Fax: +39 030 35.82.516
VAT NUMBER: 02065850170

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