Malleable iron pipe fittings Material: malleable iron Standard: Din, American, British Size: ... ;DIN2999Mechsnicsl propertiesTensile strength300N/mm2,HardessHb163,Elongation6%.Hydrostatic testing;test pressure=2.4Mpa,Working Pressure=2.0Mpa .Delivery timeAccording to customer's requirement. ... plastic bag or as per customers requirement.Yutong steel pipe co.,ltdI hope can get your information as soon ...