... supply the best production for all our clients. Type cement mortar lining steel pipesize1/2-26 inches (diameter)Wall thickness1.8mm ... ,Bevel (beveled edges),Bundles or as per customers requirementApplications rangePetroleum,chemical,power,gas,water,metallurgy,shipbuilding,construction,etc.Min order quantity20 ... production process are made under ISO 9001-2000 strictly. cement mortar lining steel pipe