TOBO ALLOY GROUP TOBO Alloy Group is a mature, steady and energetic high-tech company, specializing in manufacture of high-temperature alloys and corrosion resistant alloys, such as Hastelloy, Haynes,
API 5L GR.B PSL1 FBE COATING STEEL PIPE ERW Epoxy Coated Steel Pipe Oil Transportation 3PE, 2PE, 3PP, 2PP, FBE and 2layer FBE. Pipes outside diameters range from OD 88.9 to OD2020mm. The coating is in ...