Carbon steel: WPHY-42, WPHY-46, WPHY-52, WPHY-60, WPHY-65, and WPHY-70
Stainless steel:	ASTM A403 WP304/304L,WP316/316L,WP321,WP347,WPS31254
Alloy steel: ASME A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91, and WP92
Sizes: 1/2 to 72 inches