... DIN, ASTM,JIS,GB ,BSand so on 1.Product :Oil Pipe2.Thickness :2.11mm-12.7mm3.OD :21.3mm ... .7mmTypeSeamless /weldedLength5.8m /6m or up to clientUsageGas and oil supply ,urban water supplyStandardGB , ASTM ,DIN, JIS,and ... resistancestrongIntensityHighpackingWooden case or as customer’s requirment Application: Oil and gas transportation pipelineWater and other fluid pipelineMineral slurry ...