304 321 316L 310S Stainless Seamless Round Pipe Inquiry | BA NO.1 Custom Tube Requirements

• Invoicing

  By Theoretical Weight
  Tolerance

  ±1%
• Type

  Seamless
  Alloy Or Not

  Is Alloy
• Application

  Petroleum, Chemical industry, Mechanical equipment
  Delivery Time

  within 7 days
• Standard

  AiSi/ASTM/GB, AISI/ASTM/GB/JIS/DIN
  Product Name

  Stainless Steel Pipe/Tube
• Material Grade

  304/316/304L/316L/430
  Surface

  NO.1
• MOQ

  1Ton
  Shape

  Round
• Length

  3/6/12m Or Customized
  Package

  Seaworthy Standard Package
• Payment Terms

  30%TT Advance + 70% Balance
  Price Term

  FOB CIF CFR CNF EXW

Select one delivered material and surface before ordering custom stainless seamless round pipe.

Alloy scope

The title names 304, 321, 316L and 310S while the detailed grade list is narrower. Confirm actual designation and material evidence rather than treating title grades as verified supply for every requested dimension.

Surface and dimensions

The title requests BA while the detail states NO.1. Agree one actual finish, outside diameter and compatibility with the 2.5 mm wall option, then select a described length or a custom finished length.

• Actual stainless designation
• Outside diameter and wall
• Selected delivered surface
• Finished length and tolerance
• Current supply inspection records

Order confirmation

Delivery timing is a source statement requiring confirmation for the actual order. Request current availability and material records; seamless and alloy wording provides no pressure rating, corrosion lifetime or guaranteed turnaround for every custom specification.