TP316L ASTM A269 Stainless Tube Inquiry –1-Inch Polished Round Pipe and2.5mm Wall Option

• Grade

  304/316/304L/316L/430/201/202
  Invoicing

  By Theoretical Weight
• Steel Grade

  316L, 316, 304, 304L, 304/316/304L/316L/430/201/202
  Surface Finish

  BA
• Tolerance

  ±1%
  Type

  Seamless
• Alloy Or Not

  Is Alloy
  Application

  Petroleum, Chemical industry, Mechanical equipment
• Delivery Time

  within 7 days
  Outer Diameter

  50
• Processing Service

  Bending, Welding, Decoiling, Punching, Cutting, Moulding
  Section Shape

  Round
• Standard

  AiSi/ASTM, AISI/ASTM/GB/JIS/DIN
  Welding Line Type

  Seamless
• Product Name

  Stainless Steel Pipe/Tube
  Material Grade

  304/316/304L/316L/430/201/202
• Surface

  BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
  MOQ

  1Ton
• Shape

  Round.Square.Rectangle
  Length

  3/6/12m Or Customized
• Package

  Seaworthy Standard Package
  Payment Terms

  30%TT Advance + 70% Balance
• Price Term

  FOB CIF CFR CNF EXW

Seamless stainless tube has one actual wall option:2.5MM. TP316L,1-inch and polished title requirements need actual material, diameter and finish confirmation.

Define the tube geometry

The OD field reads50 without a stated unit. Confirm actual OD/wall and3/6/12m or custom length rather than treating1-inch as a separate actual variant.

• Round section field.
• Seamless type.
• 316L among grade alternatives.
• BA finish field.
• Cutting and moulding services.

Specify material and surface

TP316L and ASTM A269 need actual composition and inspection scope. Multiple surface references do not establish every polished finish or measured precision.

Agree manufacturing acceptance

Request dimensional, material and surface records. Chemical/petroleum contexts do not establish operating ratings, corrosion life or approved component performance without actual selected-tube and service evidence.