API oil pipe,Oil pipe,Oil tube(SSAW) OD: 219--3000mm Wall thickness: 5--26mm Unit length: ... -18.5m For Water transmission, We can produce API oil pipe,Oil pipe,Oil tube(SSAW) with OD: 219--3000mm,Wall thickness: 5--26mm ... kinds of pipe directly to the work siteour customers: API oil pipe,Oil pipe,Oil tube(SSAW)