Name: LR & SR elbow, tee, concentric and eccentric reducers, 

reducing elbow & tee, cross, caps, etc

Standard: ANSI/ASME, JIS, DIN, etc

Materials: Carbon steel & stainless steel

Wall thickness: SCH nth="10" w:st="on" year="1940">10/20/40/80/160/XS/XXS

Brand: WYL