GB/T 9711.1-1997 Longitudinal Line Pipe for Oil and Natural Gas Transportation
Mark & model : Diameter: 168mm~1422mm; WT: 6mm~50mm; Material:L245-L415; Used for Liquid Transportation: water supply, drain off water; Used for Gas Transportation: coal gas, vapour, LPG; Used for Structure: piling pipe, bridge; It also can be used in w
Mark & model : Diameter: 168mm~1422mm; WT: 6mm~50mm; Material:L245-L415; Used for Liquid Transportation: water supply, drain off water; Used for Gas Transportation: coal gas, vapour, LPG; Used for Structure: piling pipe, bridge; It also can be used in wharf, road and building structure.
Origin : Asia and Pacific Area China
Quality standard : International
Submit date : 2013-06-20
H.S.Classification : metal Articles Articles of Iron or Steel 7305 Tubes & pipes nesoi, external diameter > 406.4mm, of iron or steel
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