1.Products specification 1) Large Diameter Carbon Seamless Steel Pipes OD: 3"...

Type API5L PSL1Spiral Steel Pipe (SSAW, DSAW) Size 219mm-2520mm Wall thickness Sc...

Pipe steel are API 5L X46,API 5L X52,API 5L X56,API 5L X60,API 5L X65,API 5L X70,API...

1.As API 5L request for Steel Marking: Manufacturer name or brand. ...

API 5L gr.b psl1/2 Seamless Carbon Steel Pipe Seamless Carbon Steel Pipe 1. Certi...

Product display:API 5L Line Pipe,Seamless Steel Tube,API 5L Oil and Gas Line Pipe,Sea...

ISO 3183 L485 / X70 PSL1 LSAW pipeline is our main production steel,mainly divided in...

ISO 3183 L450 / X65 PSL1 LSAW pipeline use hot-rolled process, is a carbon structural...

ISO 3183 L320 / X46 PSL1 LSAW pipeline is our main selling products with good chemica...

ISO 3183 L175P / A25P PSL1 LSAW pipeline is BBN Steel main production of steel which ...

L175 / A25 PSL1 LSAW pipeline is a carbon structural steel which under ISO 3183 stand...

API5L X46 PSL1 LSAW steel pipeline is a variant of API 5L.API stands for American Pet...