Gold Index: 203
Sally Liu [China (Mainland)]
Business Type:Manufacturer City: Changsha Province/State: Hunan Country/Region: China (Mainland)
carbon steel pipe welded steel tube structure steel pipe
HSS-1
carbon high quality ERW steel tubeOuter Diameter 1/2inch-24inch 21.3-610mm Wall thickness SCH40/SCH80/SCH160 2mm to 25
2012-08-24
welded steel pipe carbon steel pipe oil and gas pipeline
ASTM A53 Welded ERW Black Steel TubeSize 10mm-457mmWall thickness 0.5mm-20mmLength 1m-12m ,by customer's require