304316316L Seamless Chemical Pipe Inquiry –25/30mm SCH40 and Actual Wall Labels
-
Grade304/316/304L/316LInvoicingBy Theoretical Weight
-
Steel Grade316L, 316, 304, 304L, 904LSurface FinishBA
-
Tolerance±1%TypeSeamless
-
Model NumberSSAlloy Or NotIs Alloy
-
ApplicationPetroleum, Chemical industry, Mechanical equipmentDelivery Timewithin 7 days
-
Outer Diameter50Processing ServiceBending, Welding, Decoiling, Punching, Cutting, Moulding
-
Section ShapeRoundStandardAiSi/ASTM/GB
-
Welding Line TypeSeamlessProduct NameStainless Steel Pipe/Tube
-
SurfaceBA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1DMaterial Grade301/304/304L/310/310S/316/316L/316Ti/321/409/410/410S/430
-
ShapeRound.Square.RectangleWall Thickness0.5-50mm or customized
-
Out diameter0.1mm-150mm or customizedLength3/6/12m Or Customized
-
Price TermFOB CIF CFR CNF EXWPackageSeaworthy Standard Package
-
Payment Terms30%TT Advance + 70% Balance
Seamless stainless chemical pipe has two actual thickness labels:2.5mm and customized. Title25/30mm and SCH40 requests need actual nominal-size and wall-basis confirmation.
Resolve the diameter fields
The body OD50 field has no unit, alongside a0.1–150mm range. Specify actual OD, diameter unit and wall rather than assigning SCH40 to either label.
- 304/316/304L/316L family.
- BA Surface Finish field.
- 0.5–50mm body wall.
- 3/6/12m or custom length.
- Round section reference.
Specify chemical exposure
Choose actual alloy and surface using fluid, temperature and cleaning conditions. Broad grade references are not one verified corrosion-performance matrix.
Request service acceptance
Agree actual dimensional, material and finish tests. Chemical-processing context provides no pressure rating, corrosion life or approved operating envelope for an unspecified selected pipe.




