... of gas, water, oil SPECIFICATIONS:1.OD:10-1200mm2.WT:2-50mm,Length:2-12m3.Certificate:API, ISO 90014.Have stockBRIEF ... INTRODUCTION: Technical dataStandardANSI,ASTM ,API.DIN,GB.JISMaterialA106 Gr A, ... ,SCH160,XXSUsageStructure Use,water transport,Building,Machinery,Traffic,Aviation,Oil development ect.OD TolleranceD<50mm,+-0.5mm ,D>50MM ...