... export countries:Europe,South America,Africa,Middle East and South-East Asia,Their good quality has got a ... ductile iron, stainless steel, concrete, asbestos cement, plastic, GRP and others.Pipelines:Onshore, offshore, transmission, distribution, water/waste water, ... steel mills, power plants, steam lines, cooling systems and others.Specs:Designed and manufactured under ISO 9001:2000 WRC, WBS approved ...