... . 2type:1D(Short radius) 1.5D(long radius) 904L pipe fittings 1)Size:DN15-DN600, 1/2"-30" 2)Standard:DIN ... )Packaging: Foamy bag ,Plastic Bag, (Plywood )Wooden Cases6)Variety: Tube fittings or pipe fittingsSuch as : elbow ,reducer ,tee , flange , valve ect ... customized sizes for the elbows (thin wall thickness). 904L pipe fittings