Seamless and Welded Pipes
Straight seamless and welded pipes HFI - LSAW - HSAW suitable for use in low and high pressure pipeline constructions for oil and gas transportation as well as Refinery, Petrochemical, Chemical and Gas Plants.
Straight seamless and welded pipes HFI - LSAW - HSAW suitable for use in low and high pressure pipeline constructions for oil and gas transportation as well as Refinery, Petrochemical, Chemical and Gas Plants.
| MATERIAL | Specifications |
|---|---|
| Carbon steel | API 5L GR. B - ASTM A 53 GR. B
ASTM A 106 GR. B / C
ASTM A 333 GR. 6° St 35.8/I & 35.8/III ASTM A 671 tutti i gradi ASTM A 672 tutti i gradi |
| High strength steel | API 5L X42-52-60-65-70-80 API 5L X52 N - MOD. API 5L X65 QT - MOD. EN 10216 Parte 1-TR2 St 52.3 DIN 17121 |
| Low alloy steel | ASTM A 335 P1-P12-P11-P22-P5-P9-P91 DIN 17175 EN 10216 Parte 2 ASTM A 691 tutti i gradi |
| Stainless steel | ASTM A 312 Tp 304L-321-316L ecc. ASTM A 358/A 790 DUPLEX, SUPERDUPLEX e 6Mo DIN 17440 |
| Titanium and Copper alloy | ASTM B 466 C70600 Cu/Ni 90/10
ASTM B 466 C70500 Cu/Ni 70/30
ASTM B 111 C70600 Cu/Ni 90/10 ASTM B 111 C70500 Cu/Ni 70/30 ASTM B 111 C44300 Admiralty Brass ASTM B 111 C68700 Admiralty Brass ASTM B 861 R50250 Titanio Gr. 2 |
| Nickel alloys | ASTM B 464 UNS N08020 ALLOY 20
ASTM B 444 UNS N00625 ALLOY 625
ASTM B 423 UNS N08825 ALLOY 825 ASTM B 474 UNS N00625 ALLOY 625 ASTM B 474 UNS N08825 ALLOY 825 ASTM B 167 UNS N06600 ALLOY 600 ASTM B 165 UNS N04400 ALLOY 400 ASTM B 622 C276 |
