WP5 / WP11 Pipe Fitting (A234)
Below are the specifications of Pipe Fitting:

Standard:	ANSI B16.9, ANSI B16.28
Size:	1/2" -48" STD / XS
Material:	ASTM A234 GR. WPB, WP5, WP11, WP12, WP22,
	ASTM A403 WP321, WP304, WP304, WP316, WP316L
Type:	45° LR Elbow
	90° LR Elbow, SR Elbow, LR Reducing Elbow
	180° LR Elbow, 180° SR Elbow
	Concentric Reducer, Eccentric Reducer
	Straight Tee, Reducing Tee
	Straight Cross, Reducing Cross, Cap.