"Top Pipe"produces and stocks a full range of ASTM A500 Cold formed Welded for welding of bridges and buildings, riveted or bolted structures since 2003, and also certified by API 5L, ISO9001, FPC.
Manufacturing method: Seamless, ERW, LSAW, DSAW.
Superior construction projects require materials that can withstand numerous environments and a variety of extreme conditions.
High strength A 500 carbon steel structural tubing provides the high-end framework and skeletal support for projects of all sizes.