ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing | TP 304/ 316L Seamless Tubes Tubing
ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing Manufacturer, Stockholder, Suppliers and Exporter in India
Grades: Type 304 | Type 304L | Type 304H | Type 316 | Type 316L | Type 316H | Type 317L | Type 321 | Type 347 | Type 410 | Type 904L | UNS S32750 Duplex | UNS S32205 Duplex | UNS S31803 Duplex
Contents:
- ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing
- ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing Dimensional Range & specification
- ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing sizes & stock
- ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing price
- ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing manufacturing process
- Welded and Seamless Steel Pipe Chart
- Dimensions of tubes and pipes
- ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing brand manufacturers
ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing
Pacific Steel Overseas maintains one of the world’s largest inventories of Stainless Steel Pipe (welded and seamless), Fittings, and Flanges for energy and industrial applications. Pacific Steel Overseas is a family owned and operated steel pipe fittings & flanges manufacturer. We are recognized and revered worldwide as the most qualified and capable manufacturer & supplier of small to medium size stainless, carbon and alloy tubing, pipe, pipe fittings & ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing. Pacific Steel is well positioned to meet the needs of a variety of markets.
ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing supplied by us are industry standard approved and certified. Have major applications in Oil, Gas, Petrochemical, Power and Desalination, Civil Construction, Ship Building, Marine, Food, Dairy and other associated industries. Few of the major brands we represent are Arcelor Mittal, Sumitomo, Tenaris, Benteler, Jazeera Steel, Hyundai HYSCO, Arabian Pipes Company, Froch, etc. Our materials are approved by Saudi ARAMCO, SABIC, SHELL, ADNOC, GASCO, PDO, KNPC, KOC, QATAR Gas, SGC etc.
We are nickel alloy, titanium, duplex alloy, and stainless steel suppliers to businesses throughout India and in over 45 countries. Pacific Steel offers a wide range of Round Pipes & Tubes, Coil, ‘U’ Shape tubes, Square pipes & tubes, Rectangular tubes, ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing, 316 Seamless Tubing, 316 Seamless Pipe, ss 316l Seamless Pipe, 304 Seamless Tube, 304 Seamless Stainless Steel Tubing & Hydraulic Tube etc. We can meet most ASME, ASTM, AMS, and military specifications, and can cross-reference to most international standards, including full DIN 3.1b, full 3.1/3.2 Certifcation and NACE requirements.
ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing Dimensional Range & Standard Specification
Click on below to see the specification:
- ASTM A269 304 Welded & Bright Austenitic Stainless Steel Tubing
- ASTM A269 304 Seamless & Bright Austenitic Stainless Steel Tubing
- ASTM A269 304L Welded & Bright Austenitic Stainless Steel Tubing
- ASTM A269 304L Seamless & Bright Austenitic Stainless Steel Tubing
- ASTM A269 316 Welded & Bright Austenitic Stainless Steel Tubing
- ASTM A269 316 Seamless & Bright Austenitic Stainless Steel Tubing
- ASTM A269 316L Welded & Bright Austenitic Stainless Steel Tubing
- ASTM A269 316L Seamless & Bright Austenitic Stainless Steel Tubing
ASTM Specification & Tolerance For Tubing & Piping
| Specification | Allowable Outside Diameter Variation in mm | Allowable Wall Thickness Variation | Exact Length Tolerance in mm | Testing | ||||
|---|---|---|---|---|---|---|---|---|
| Nominal Diameter | Over | Under | %Over | %Under | Over | Under | ||
| ASTM-A213 Seamless Boiler Superheater and Heat Exchanger Tubes |
Under 25.4 | .1016 | .1016 | +20 | -0 | 3.175 | 0 | Flattening Test |
| 25.4-38.1 incl | .1524 | .1524 | +22 | -0 | 3.175 | 0 | Tension Test | |
| 38.1-50.8 excl | .2032 | .2032 | +22 | -0 | 3.176 | 0 | Flare Test | |
| 50.8-63.5 excl | .254 | .254 | +2 | -0 | 4.46 | 0 | Hardness Test | |
| 63.5-76.2 excl | .3048 | .3048 | +22 | -0 | 4.76 | 0 | 100% Hydrostatic test | |
| 76.2-101.6 incl | .381 | .381 | +22 | -0 | 4.76 | 0 | Refer to ASTM A-450 | |
| ASTM-A249 Welded Boiler Superheater, Heat Exchanger And Condenser Tubes |
Under 25.4 | .1016 | .1016 | +10 | -10 | 3.175 | 0 | Tension Test |
| 25.4-38.1 incl | .1524 | .1524 | +10 | -10 | 3.175 | 0 | Flattening Test | |
| 38.1-50.8 Excl | .2032 | .2032 | +10 | -10 | 3.175 | 0 | Flange Test | |
| 50.0-63.5 excl | .254 | .254 | +10 | -10 | 4.762 | 0 | Reverse Bend Test | |
| 63.5-76.2 excl | .3848 | .3848 | +10 | -10 | 4.762 | 0 | Hardness Test | |
| 76.2-101.6 incl | .381 | .381 | +10 | -10 | 4.762 | 0 | 100% Hydrostastic Test Refer to ASTM A-450 | |
| Minimum Wall tubes +18% 0 available On request | ||||||||
| ASTM-A269 Seamless & Welded Tubing for General Service |
Untp12.7 | .13 | .13 | +15 | -15 | 3.2 | 0 | Flare Test (Seamless Only) |
| 12.7-38.1 exc! | .13 | .13 | +10 | -10 | 3.2 | 0 | Flange Test (Welded Only) | |
| 38.1-88.9 excl | .25 | .25 | +10 | -10 | 4.8 | 0 | Hardness Test | |
| 88.9-139.7 excl | .38 | .38 | +10 | -10 | 4.8 | 0 | Reverse Flattening Test | |
| 139.7-203.2 excl | .76 | .76 | +10 | -10 | 4.8 | 0 | (Welded only) 100% Hydrostatic Test Refer to ASTM-A269 |
|
| ASTM-A270 Seamless & Welded Sanitary Tubing |
25.4 | .05 | .20 | +10.0 | -10.0 | 3.2 | 0 | Reverse flattening Test |
| 38.1 | .05 | .20 | +10.0 | -10.0 | 3.2 | 0 | 100% Hydrostastic Test | |
| 50.8 | .05 | .28 | +10.0 | -10.0 | 3.2 | 0 | External’ polish on all tubes | |
| 60.5 | .05 | .28 | +10.0 | -10.0 | 3.2 | 0 | Refer to ASTM A-270 | |
| 76.2 | .08 | .30 | +10.0 | -10.0 | 3.2 | 0 | ||
| 101.6 | .08 | .38 | +10.0 | -10.0 | 3.2 | 0 | ||
| ASTM-A312 Seemless & Welded pipe |
3.175-38.1 incl | .4 | .79 | Minimum Wall 12.5% under nominal wall Specified | 6.4 0 | 0 | Tension Test | |
| 38.1-1016 incl | .79 | .79 | 6.4 0 | 0 | Flattening Test | |||
| 101.6-203.2 imcl | 1.59 | .79 | 6.4 0 | 0 | 100% Hydrostatic Test | |||
| (Normally Random Lengths ordered | Refer to ASTM A-530 | |||||||
| ASTM A-358 Welded pipe |
219.08-750mm or 0.01 inch | +0.5% | -0.3 | 6.0 | Refer to ASTM A-530 | |||
European standards
| EN 10216-5 | Seamless stainless steel tubes for pressure purposes |
| EN ISO1127 | Seamless stainless steel tubes (Dimensions and weight) |
ASTM international (American Society for Testing and Materials) is globally recognized leader in the development and delivery of international voluntary consensus standard. To improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence.
Keywords
Austenitic Stainless Steel – Corrosive Service Applications – High-Temperature Service Applications – High-Temperature Services – Low-Temperature Services – Seamless Pipes And Tubes – Seamless Steel Tubes – Stainless Steel Tubes – Steel Tubes – Tubular Products – Welded Pipes And Tubes – Welded Steel Tubes
ICS Code
ICS Number Code 23.040.10 (Iron and steel pipes)
UNSPSC Code
UNSPSC Code 40182400(Seamless stainless steel tubes); 40181900(Welded stainless steel tubes)
Manufacture
There are three classes of manufactured tubing: seamless, as-welded or electric resistant welded (ERW), and drawn-over-mandrel (DOM).
- Seamless tubing is produced via extrusion or rotary piercing.
- Drawn-over-mandrel tubing is made from cold-drawn electrical-resistance-welded tube that is drawn through a die and over a mandrel to create such characteristics as dependable weld integrity, dimensional accuracy, and an excellent surface finish.