HY 90 DEGREE ELBOW 10 SCH40 A234 WPB TS271075B 8227 ASME B16.9
ASTM A234 WPB Fittings are made up of different material grades.ASTM A234 WPB WPC WP5 WP9 WP11 WP22 Fittings Specification
ASTM A234 (ASME SA234) is standard specification of carbon and alloy steel pipe fittings for moderate and high temperature services.
The elbow is used to turn the direction of a pipe line regularly by 90 degrees angle.Cold formed fittings, below 620¡æ[1150¨H], shall be normlized or stress relieved at 595 to 690¡æ[1100 to 1275¨H].The Carbon Steel WPB Material can be carbon steel or alloy steel and the production type can be seamless, welded fabricated.ASTM A234 WPB is a common grade for 90 degree long radius elbow, which is one of the highly demanded.