X52 PSL1 ERW Carbon Steel Pipe for Onshore Pipelines

• Invoicing

  By Actual Weight
  Oiled or Non-oiled

  Non-oiled
• Section Shape

  Round
  Surface Treatment

  Cold Rolled
• Tolerance

  ±1%
  Alloy Or Not

  Non-Alloy
• Application

  Fluid Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe
  Certificate

  API , ISO 9001
• Delivery Time

  8 ~ 14 days
  Grade

  carbon steel
• Outer Diameter

  219 - 1066 mm
  Special Pipe

  API Pipe, Other, EMT Pipe, Thick Wall Pipe
• Standard

  ASTM
  Technique

  ERW

This onshore pipeline enquiry identifies ERW carbon steel pipe with X52 PSL1 wording under API 5L. The table gives a generic carbon steel grade, and actual variants select thickness and length. Confirm that the offered material and documentation match the named grade and specification level.

Verify the X52 PSL1 supply requirements

Request the applicable API 5L edition, actual grade and product specification level, with material traceability and the required chemical, mechanical and weld inspection records. High Strength wording supplies no measured property or capacity. The catalogue title does not independently certify the selected pipe.

ASTM also appears without a numbered specification. Clarify its intended role rather than assuming an equivalent grade or dual conformity. The supplier should explain the recorded ERW and cold-rolled processing sequence, supply condition and acceptance evidence for the actual pipe.

Match dimensions to the onshore pipeline design

Choose an exact outside diameter, wall thickness and delivery length. The table lists 219–1066 mm diameter, while the variants pair a 6–20 mm thickness entry with 6 m or 12 m length. Confirm availability of the selected combination and establish end preparation, straightness and ovality requirements.

Determine the measurement covered by ±1% and its inspection basis. Include the actual transported medium, pressure, temperature, cycles and installation loads. External exposure, burial or support conditions should inform protection and project assessment rather than being inferred from the word onshore.

Agree inspection, preservation and delivery

The drill-pipe label represents another proposed role requiring its own technical review, not automatic interchangeability with line pipe. Obtain any required certificate scope, joint inspection and acceptance records. Non-oiled supply needs agreed preservation, storage and protective treatment where specified. Reconfirm actual-weight invoicing and the listed 8–14-day delivery wording for the chosen order.