Carbon steel tee,Stainless steel tee

1)size: 1/2" to 48"(smls fittings)
        26"  to 72"(seamed fittings)
2)wall thick: Sch5--sch160, STD/SGP/XS/XXS
3)manufacturing standard: ANSI, JIS,DIN, GB
                          ANSI B16.9/16.28 MSS SP-75
4)material: carbon steel, alloy steel, stainless steel.
            ASTM A234 WPB/WPHY42/50/60/70 ETC
5)coating:  anti-rust black painting, 3PE coating or galvanized.
6)QC system:IS09001:2000  Special equipment manufature license : manufacture license of special equipment of P.R.C.