ductile iron pipe fittings

6.processing technique: sand blast and lost foam

5.internal coated with cement mortal lining

4.external coated with rich zinc and bituminous paint

3.used for water piping

2.standard:ISO2531,BSEN545

1.material :ductile iron

Detailed  ductile iron pipe fittings Description:

our ductile iron pipes fittings are long life,excellent tenacity,corrosion resistance,convenient application