Stainless steel 90D ELBOW FITTINGS
If the butt welding elbow is classified according to the pressure level, there are about 17 kinds, which are the same as the American pipe standards: Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS; Sch80, Sch100, Sch120, Sch140, Sch160, XXS, among which the most commonly used are STD and XS.
Welding 90D ELBOW FITTING
Connection
Welding
Size
1/4" - 40"
Body material
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