Sep 24, 2003 #1 BluDev Civil/Environmental Joined Aug 8, 2003 Messages 8 Location US What is the difference between ASTM A-139 and ASTM A-252 steel pipe and is one better for use a casing for water pipe?
What is the difference between ASTM A-139 and ASTM A-252 steel pipe and is one better for use a casing for water pipe?