The SAW welding wires produced by PITTARC have contributed to the construction of significant works around the world such as: the Panama Canal expansion lock gates, oil & gas pipelines such as the Nord Stream offshore pipeline, wind towers and heavy structural steelwork. PITTARC’s quality is renowned all over the world, thanks to its expertise, customer service and the high performance of its submerged arc welding wire.
The range of products offered by the company is suitable for joining carbon and low allied steel and can be used in a broad spectrum of applications such as manufacturing of oil and gas pipes, water pipes, offshore applications, pressure vessels, wind towers, heavy frameworks, etc. Submerged arc welding wires have low impurity and gas contents to obtain joints with excellent mechanical characteristics and strength at low temperatures.
SAW welding wires are manufactured with diameters ranging from 1.2 mm to 5.0 mm and are available in various packaging solutions:
SUBMERGED ARC WELDING WIRES (SAW) | |||
Type | Classifications | Approvals | Data Sheets |
S1 | EN ISO 14171-A S1 AWS A5.17/A5.23 EL12 |
CE, DB, TÜV | Download |
S1Cr2Mo1 | EN ISO 24598-A S S CrMo1 AWS A5.23 EB2-R |
CE, DB, TÜV | Download |
S2 | EN ISO 14171-A S2 AWS A5.17/A5.23 EM12K |
CE, DB, LRS, TÜV | Download |
S2-R |
EN ISO 14171-A S2 AWS A5.17/A5.23 EM12K |
CE, DB, LRS, TÜV | Download |
S3 | EN ISO 14171-A S3 AWS A5.17/A5.23 EH10K |
CE, DB, TÜV | Download |
S4 | EN ISO 14171-A S4 AWS A5.17/A5.23 EH14 |
CE, DB, TÜV | Download |
S2Si | EN ISO 14171-A S2Si AWS A5.17/A5.23 EM12K |
CE, DB, TÜV | Download |
S2Si2 | EN ISO 14171-A S2Si2 AWS A5.17/A5.23 EM13K |
CE | Download |
S3Si | EN ISO 14171-A S3Si AWS A5.17/A5.23 EH12K |
CE, DB, TÜV | Download |
S2Mo | EN ISO 14171-A S2Mo / 24598-A S S Mo AWS A5.23 EA2 |
CE, DB, TÜV | Download |
S3Mo | EN ISO 14171-A S3Mo AWS A5.23 EA4 |
CE, DB, TÜV | Download |
S4Mo | EN ISO 14171-A S4Mo AWS A5.23 EA3 |
CE, DB, TÜV | Download |
S4MoSi | EN ISO 14171-A SZ AWS A5.23 EA3K |
CE | Download |
SH2 | EN ISO 14171-A S2Ni1Cu AWS A5.23 EG |
CE, DB, TÜV | Download |
S2Cr1Mo | EN ISO 24598-A S S CrMo1 AWS A5.23 EB2-R |
CE | Download |
S2Ni1 | EN ISO 14171-A S2Ni1 AWS A5.23 ENi1 |
CE | Download |
S2Ni2 | EN ISO 14171-A S2Ni2 AWS A5.23 ENi2 |
Download | |
S2Ni3 | EN ISO 14171-A S2Ni3 AWS A5.23 ENi3 |
CE | Download |
S3Ni1Mo0,2 | EN ISO 14171-A S3Ni1Mo0,2 EN ISO 26304-A S3Ni1Mo0,2 AWS A5.23 ENi5 |
CE, TÜV | Download |
S3Ni1Mo | EN ISO 14171-A S3Ni1Mo EN ISO 26304-A S3Ni1Mo AWS A5.23 EF3 |
CE, TÜV | Download |
S3Ni2,5CrMo | N ISO 26304-A S3Ni2,5CrMo AWS A5.23 EG (EM4 mod.) |
CE | Download |
S3TiB | EN ISO 14171-A SZ AWS A5.23 EG |
CE | Download |
S3MoTiB | EN ISO 14171-A S2MoTiB AWS A5.23 EA2TiB |
CE, DB, TÜV | Download |