应用
Drinkable Water/Sewage Water
Keyword
Mill Test Certificate Steel Pipe
Product name
EN545 /ISO2531/EN598 Ductile Cast Iron Pipe
Certification
ISO2531:1998
Internal coating
Mortar Cement Lining
Test
100% Water Pressure Test
External Coating
Zinc + Bitumen Painting
Product
Centrifugal Ductile Cast Iron Pipe