... series of high pressure integral fittings and welded fittings, including Wyes, Elbows, Tees, Crosses, Laterals . We provide series of ... high pressure integral fittings and welded fittings, including Wyes, Elbows, Tees, Crosses, Laterals and Fishtails, with sizes ranging from ... 2" to 4"and pressures from 3000psi to 20000psi ...