... HDP Gavanized Malleable Iron Pipe Fitting NO.270 Socket:1. Product:Malleable Cast Iron Pipe Fittings2. ... as clients' requirement.3. Specification: Including Elbow, Tee,Cross, Socket, Union, Nipple, Bend, Bushing, Plug, about 300 kinds ... Baked Galvanized and Black9. Sort:Hardware10. Properties:a).Mechanical Properties:Tensile Strength ≥330MpaBending strength≥520MpaShearing strength≥284 MpaElongation ...