Type: Welded Steel Pipe, Fire protection pipe, Fire sprinkler pipe, Fire fighting pipe
Application: Oil and structural in low-pressure liquid and gassy transportation, building and bridge, and bridge field
OD: 33.4-609.6mm. WT: 1.65- 9.53mm. L: 5.8m, 6 m, 12 m, or customized
Standard: GB/T3091-2001 , BS 1387-1985 , DIN EN10025 , EN10219 , JIS G3444:2004 , ASTM A53 SCH40/80/STD , BS-EN10255-2004
Packing: Waterproof Paper wrapped, Steel Strips bundled, two tags on each bundle