... steel (seam & seamless) 2, Certs: ISO9001, API, CE, Quick Details Material: Carbon Steel Technics: Forged Type: TeePlace ... Welding Shape: equal & reducing Head Code: SquareQualification: ISO9001, API, CE Standards: ANSI, DIN, JIS Material: carbon steel (seam & seamless)Painted ... carbon steel (seam & seamless)2, Certs: ISO9001, API, CE,3, Painted: black, varnish, antirust oilcarbon steel pipe tee1, ...