- seamless steel pipe
- 2016-10-26 09:28
- Items: Seamless steel pipe; Welded steel pipe Size: from 4" to 24" Wall Thickness: From 3 mm to 30 mm Schedule: Sch20,Sc
- A53 Black Steel Pipe Thailand/A53 Black Steel Pipes Thailand/A53 Black Steel Pipe Mill Thailand
- 2016-10-26 03:20
- Our China Zhonghai Steel Pipe Manufacturing Corporation is producing A53 Black Steel Pipe Thailand/A53 Black Steel Pipes