Stainless Steel Welded Tube
Specifications
1. Stainless steel welded tube2. Uniform thickness
3. Pickling and Annealing
4. Suitable for heat exchanger
Stainless steel welded tube
As one of the leading manufacturer in stainless steel industry, welded stainless steel pipes are our competitive products.
We have the most advanced producing and testing equipments, also have the biggest production scale.
Products will be do PMI, NDT tests before they have been sent to our clients.
And we are specialized in 300 series products. Like 304, 304L, 316, 316L etc.
We have PED, ISO certificates. PED NO: CN.CE.1110-10/12 , ISO9001 NO: DGA-ZM-58-95-00
Pictures of products:
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
Welded pipe | |||||||||||
Pickling & Annealing | |||||||||||
Project |
Standard |
ASTM A269/A269M |
ASTM A312/A312M |
ASTM A789/789M |
ASTM A790/790M |
||||||
Grade |
TP304 TP304L TP321 TP316 TP316L TP317 TP347 N08904 |
TP304 TP304L TP309S TP310S TP316 TP316L TP316Ti TP317 TP317L TP321 TP347 |
S31803 S32750
|
S31803 S32750
|
|||||||
Size |
NPS:1/8”-48” SCH:5S,10/10S,20,30,40/40S,60,80/80S,100,120,140,160,STD,XS,XXS OD:0.23”-48”(5.8mm-1219mm) WT:0.01”-1.125”(0.25mm-28mm) |
||||||||||
Length |
According to customer’s request |
||||||||||
Chemical composition(According to the standard) | |||||||||||
Eg. TP309S(ASTM)/1.4833(DIN) | |||||||||||
|
C max |
Si max |
Mn max |
P max |
S max |
Cr |
Ni |
N max |
|||
TP309S |
0.080 |
1.00 |
2.00 |
0.045 |
0.030 |
22.0-24.0 |
12.0-15.0 |
-- |
|||
1.4833 |
0.150 |
1.00 |
2.00 |
0.045 |
0.015 |
22.0-24.0 |
12.0-14.0 |
0.11 |
|||
Welding process |
EFW ERW SAW MIG MAG etc |
||||||||||
Surface Finish |
Annealed, Polished, Pickled, Brush etc |
||||||||||
Packing |
Bundles/plywood cases |
||||||||||
Applications |
For fluid and gas transport; structure and machining; heat exchanger pipes etc |
||||||||||
Other standards |
ASTM A409/A409M ASTM A668/A668M ASTM A249/A249M JIS G3463 JIS G3468 DIN 17455 DIN 17457 etc GB/T 12770-2002 GB/T 12771-2008 |
||||||||||
Bright annealed | |||||||||||
Standard |
ASTM A554 ASTM A270 |
||||||||||
Surface Finish |
Annealed, Bright, Polish etc |
||||||||||
Applications |
Decorative pipe, Sanitary pipe etc |
||||||||||
Contact:
Skype:live:mtstainlesssteel
Send Inquiry to This Supplier
You May Also Like
-
Cold Rolled Pre Galvanized Round Steel Pipe Section Prefab House Galvanized Steel Pipe With Available PriceNegotiableMOQ: 1 Ton
-
Alloy Tube A213 T9 & 1.4903 Heat Exchanger Pipe Precision Dimension Corrosion Resistant Industrial UseNegotiableMOQ: 1 Ton
-
Steel Pipe & Tube & Carbon Steel Pipe,Q195、Q215、Q235、Q355NegotiableMOQ: 5 Metric Tons
-
Food Grade 304 304L 316 316L Mirror Polished Stainless Steel Pipe Welded Sanitary PipingUS$ 2 - 50MOQ: 1 Ton
-
API 5L Gr.B Large Diameter SSAW and Straight Welded Pipe, ASTM A53 ASTM A106 Carbon Steel TubeUS$ 450 - 500MOQ: 10 Tons
-
API 5L Grb 33mm 58mm Welded Carbon Steel Pipe TubeUS$ 450 - 1180MOQ: 1 Ton
-
Best Price Large Diameter Corrugated Galvanized Steel Culvert Tubes ASTM Standard for Oil Pipelines Bending Cutting WeldingUS$ 200 - 210MOQ: 100 Meters
-
High-Quality Seamless Pure Iron Tubing for Aerospace & Semiconductor Manufacturing EquipmentNegotiableMOQ: 1 Ton
-
Advanced Food Packing Machine With Touch Screen Control for User-Friendly OperationUS$ 76.5 - 80MOQ: 10 Combos
-
Hot Selling Excellent Quality DN8-DN325 Stainless Steel PipesNegotiableMOQ: 1





