Product Description

Ductile Iron Pipes with low price Push on Joint, K9 Ductile cast iron pipe conforms to ISO********8 and EN**5:***2, including the rubber ring in according to ISO***3, the coating of the pipe is the internally cement mortar lining and externally rich zinc paint and bituminous paint. The zinc spraying conforms to ISO***9, the minimum zinc spraying per square meter is **0g, and the thickness of bitumen paint is not below*0 μm. And the cement mortar lining is in compliance with ISO***9,