X80M HD2 high strain line pipe was applied in China West-East Gas Pipeline net
Source：The SiteAuthor：admin Addtime：2026/6/27 Click：0
Recently, X80M HD2 high strain line pipe developed by our company was successfully applied for the first time in the earthquake fault zone along the TurpanZhongwei section of China West-East Gas Pipeline 4. This was the first application of extra-thick-walled X80M HD2 UOE submerged arc welded straight seam steel pipe under strain-based design service conditions worldwide.
