Mark & model : Diameter: 168mm~1422mm; WT: 6mm~50mm; Material: GrB~X60; It is mainly used for the supporting of well walls during and after drilling to ensure the safe process and regular operation after the completion. In addition, The pipe can be used for the fluid production or liquid injection in the well.
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