We can help supply all of the API Pipe / API 5L Seamless Line Pipe or linepipe supplies that your company needs for use in the oil or natural gas industries. API 5L Line Pipe Specifications for these pipes regulate usage for standard Grade A and Grade B pipes, with Grade X indicating stronger variants for drilling, production and transport requirements for offshore, arctic, deep well or harsher environments.
API 5L X52 steel plate/pipes Mechanical properties
| Grade | Permissible yield point ratio | Yield Strength MPa(min) | Tensile Strength
MPa |
Elongation % (min) |
| X52 | ≤ 0.85 | 360 | 510 - 630 | - |
X52 steel pipes Specifications Ranges:
OD: 1/2"-48" (21.3mm-1219mm)
WT: SCH10-SCH80 (0.5mm-40mm)
.X52 steel plate/pipes test : Ultrasonic testing，Eddy current testing，Hardness testing，Pressure testing，Metallographic analysis
As the professional Chinese X52 steel plate/pipes supplier, we will supply our customers the best quality with the competitive price ,the best service and rapid delivery time. If you purchase the X52 steel plate/pipes, we support you to pay a visit to our company and do inspection. If you have any need, you are welcome to contact me .We are sincerely looking for your cooperation.
