ANSI/ASME B16.9 Carbon/Stainless Butt Weld L/S Radius Elbow 45/90/180 Canghai
By Angle: 45° ,90° ,180°
Elbow Materials: Stainless steel,carbon steel,etc.
Connection: Direct welding, flange connection,etc.
Wall Thickness:SCH10, SCH20, SCH40, SCH80, etc.
Size Ra...
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