φ900mm*40mm/50mm/60mm 2000T Completed in June 2020
learn moreDescription: API 5L SMLS L245 OD 21.35 MM ~406MM 6/ 12 M
learn moreSteel pipe with steel flange API 5L GR.B , ASME 16.5 A105
learn moreCarbon steel with HDPE pipe, HDPE stub and steel flange API 5L GR.B, ISO 4427 PE 100, ASME 16.5 A105
learn moreLSAW EN1090+EN10210 S355JR φ1600mm*WT 30mm*8.7m 200T Completed in July 2019
learn moreCarbon steel pipe with steel flange API 5L GR.B & ASME A105
learn moreHunan Ronggang Steel Industry CO,.LTD is founded on 18th March,2008,with a total investment of 120 million yuan,covering an area of 40,000 square meters and the ....
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