Place of Origin : Cangzhou,China

1.Product specification: O.D.: Ф406.4～Ф1422.4mm（16-56in） Length: 3～12.3m  W.T.: 8～50mm (apply to simple carbon steel,Website:http://www.ausinpipeline.com, Low carbon alloy steel); Product standards: ASTMA53 GR.A/B/C,AWWAAssurance: API/ISO quality system. SGS, DNV, BV, Moody third party inspection welcomedAnnual output:  150000 tons2.Application： Used for low pressure liquid delivery, such as water, gas, oil.3. Coating Standard:☆DIN 30670/NFA 49-710 /ISO/DIS 21809-1/BP GIS 06-403/CAN/CSA Z245.