ASTM A888 /EN877 cast iron pipe fittings Material: grey cast iron Size:DN40-DN300 Paint: two-part epoxy resin powder coating fittings, with an average dry thickness of 100-400 microns. two-part epoxy resin painting, with an average dry thickness of 40-80 microns standard:conform to DIN/EN877/ISO6594 tensile strength: above 350MPA ring crush: above 220MPA package: wooden crates, steel bands features: smooth surface, high density, no white, High strength, light weight, reasonable design in structure, beautiful externality used on high buildings and environmental protecting, strength corrosion-resistant coating for fittings The pipe fitting produced by our company has smooth surface,high density,no white mouth and high strength,which can beused to produce DIN19522/EN877,ISO6594,GB12772,ASTM A 888,CISPI301 and KSD 4307 standard products. The 2000edition of the DIN19522/EN877 is administered,which is the modified edition of the 1993 edition with some shortcoming. The 2000 edition has the following characteristics:light weight,reasonable design in structure, beautiful externality, easy likage and instrallation, and is extensively used in the high building with high grade.The paint used in the coating part is environmentally sound, strength, corrosion-resistant,and totally meet the need of the en877.