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Worught Pipe Bend
There is a reference in ASTM A234 table A1.1WPB or WPC are welded construction, it must have a W at end as... WPBW or WPCW.WPB or WPC was made seamless, therefore it means Wrought Product and the last letter means the grade... B (35 Kpsi SMYS) and grade C (40 Kpsi SMYS).Regards,Jaime Rosendo
A234 WPB is a code for pipe fittings. The code is a standard established by ASTM to refer to pipe fittings made of wrought carbon steel that can withstand moderate to high temperatures.
yield strength
What is the equivalent to a234 wpb
yes
Wrought pipe bend -- siva
W=wrought p=pipe b=bend
W=wrought p=pipe b=bend
may be it stands for wrought piping fittings grade B or C or ... i said this according the title of this standard code but i'm not completely sure that it is right or not askar_soltani824@yahoo.com
W - stands for Weldable P - stands for made from Pipe B - stands for Grade B
ASME spec for carbon steel weld caps compatible with SA106B pipe etc