Надлъжно заварена тръба

Grade: Q345B，Grade B，X42-X80
Standard: GB/T9711-2011，ASTM A53
API 5LPSL1/PSL2,EN10204,En14001,ISO3183

ERW Processing flow chart

LSAW Processing flow chart

Size: φ10-1860*0.5-40mm(1/8"-73 1/5"*0.02"-1.57")
In addition, our company can provide Longitudinally welded pipe suitable for Iran environment. Such as API 5L X42NS PSL2 NACE MR0175 ISO15156 Iranian hydrogen sulfide resistant acid LSAW double submerged arc welded steel pipe, API 5L X52NS PSL2 NACE MR0175 ISO15156 Iranian acid LSAW double submerged arc welded steel pipe, API 5L X60NS PSL2 NACE MR0175 ISO15156 Iranian acid LSAW double-sided submerged arc welded steel pipe, API 5L X65NS PSL2 NACE MR0175 ISO15156 Iranian acid LSAW double-sided submerged arc welded steel pipe, API 5L X65NS PSL2 NACE MR0175 ISO15156 Iranian acid LSAW double-sided submerged arc welded steel pipe, API 5L X60NS PSL2 NACE MR0175 ISO15156 Iranian acid LSAW double-sided submerged arc welded steel pipe, API 5L X70NS PSL2 NACE MR0175 ISO15156 Iranian acid LSAW double-sided submerged arc welded steel pipe, etc., the above products can provide hydrogen sulfide resistance HIC SSC test report!