Place of Origin: China (Mainland) Brand Name: czxy Shape: Round
Material: Ductile Iron Type: Other
This product has long life, excellent tenacity, corrosion resistance and convenient application.
Detail ed Product Description: 1. material : ductile iron2. standard: ISO2531, BSEN5453. used for water piping4. external coated with rich zinc plus bituminous paint5. internal coated with cement mortal lining 6. processing technique: sand cast and lost foam
