pipe tee 1, Material: carbon steel (seam & seamless) 2, Certs: ISO9001, API, CE, Quick Details Material ... Welding Shape: equal & reducing Head Code: SquareQualification: ISO9001, API, CE Standards: ANSI, DIN, JIS Material: carbon steel (seam & seamless)Painted: ... Painted: black, varnish, antirust oilcarbon steel pipe tee1, Products: straight tee, reducing tee2, Thickness: SCH20, SGP, STD, SCH40, XS, ...