NON-ALLOY SEAMLESS COLD-FINISHED PRECISION STEEL PIPES

Produced according to EN 10216-1 (formerly UNI 663/68) and EN 10305-1 (formerly DIN 2391) - EN 10216-1 (formerly DIN 1630). Tolerances in accordance with EN 10305-1 (formerly UNI 7945).
Certified according to DIN 50049/3.1.B and EN 10204/3.1.B

PIPES FOR CIRCUITS HYDRAULIC CIRCUITS IN STEEL ST 35.4/ST 37.4 BONDERISED CAPPED IN STEEL FE 35.2 FE 45.2 CAPPED

The pipes are made of steel ST 35.4/ST 37.4, bonderised and capped, or in FE 35.2 and FE 45.2 with capped ends, annealed or normalised. The precision tolerances EN 10305-1 (ex DIN 2391/C) allow the implementation of cutting ring safety fittings (Ermeto) or clamping ring safety fittings (Serto). The surfaces are effectively protected from oxidation by a bonderising treatment, and perfect annealing ensures easy cold bending.

Normal series commercial gas pipes :
Seamless and welded, steel, threaded, with coupling sleeve EN 10255: 2007 (EX uni 8863/87).

Medium series gas pipes:
Seamless and welded, steel, threaded, with coupling sleeve EN 10255: 2007 (EX uni 8863/87).

Heavy series gas pipes :
Seamless and welded, steel, threaded, with coupling sleeve EN 10255: 2007 (EX uni 8863/87).

Light series steel gas pipes:
Threaded, with coupling sleeve EN 10255: 2007 (EX uni 8863/87) (execution corresponding to Recommendation ISO/R light series II).

PIPES FOR HIGH PRESSURE

Smooth, seamless, class gas steel pipes for high-pressures in Fe 45-1 (UNI 7088/72) steel. UNI Origin (T.N. 8109). EN 10255: 2007 (EX uni 8863/87).

BOILER PIPES

Smooth steel pipes, seamless, commercial currents for general purposes EN 10216-1: (ex UNI 7287/86) EN 10216-1.

PIPES ACCORDING TO API 5L AND ASTM A 106 GRB

Seamless and welded steel pipes in accordance with ANSI B 36.10 standards

RECTANGULAR AND SQUARE SECTION WELDED PIPES

Welded pipes with rectangular and square sections.

THICK PIPES (G.S.N.) FOR MECHANICAL MACHINING

E 355 EN 10297 - 1 (ex Fe 510 - UNI 7729/ST 52.0 - DIN 1629)

NORMAL BENDS FOR GENERIC USE STANDARD ISO

Norm EN 10253-1/2 (ex UNI 7929/79). Seamless and welded in non-alloy steel, with no quality requirements.

AMERICAN SERIES BENDS (ASA)

Material:
- Carbon steel according to ASTM 234 grade ..WPA-B
- Alloy steel according to ASTM 234 grade WP 1-5-..11-12-22
- Stainless steel according to ASTM A 403 grade .. WP 304-304L-316-316L-321

Delivery conditions:

Crude - painted - externally coated with bitumen and reinforced fibreglass - with bevelled ends according to ANSI B 16.25

SEAMLESS AND WELDED STAINLESS STEEL PIPES

Seamless and welded stainless steel pipes.

STEEL PRODUCTS

- Bars, Angles
- profiles T, UPN, U, FLAT
- Beams, sheets of all qualities