https://castingquality.com/casting-products/pipe-fittings-casting/ductile-iron-fittings-22-5-elbow.html Specialized in Sand Casting, Investment Casting and CNC Machining in China. Material cover Cast Iron, Carbon Steel, Stainless Steel and Alloy Fri, 25 Jun 2010 11:07:02 +0000 hourly 1