- sales@rithavpipesandtubes.co.in
- Delhi, India
Home > Stainless Steel > Stainless Steel 317 Tubing
Rithav Pipes and Tubes, located in Delhi, India, stands out as a top manufacturer and supplier of Stainless Steel 317 Tubing. This tubing is celebrated for its exceptional corrosion resistance and impressive strength, especially in tough industrial settings. SS 317 is a molybdenum-rich austenitic stainless steel, boasting a higher alloy content than 316, which translates to better protection against chemical attacks and pitting. Our SS 317 tubing is crafted to meet ASTM A213 and A269 standards and is available in both seamless and welded options. Rithav serves demanding industries like chemical processing, pharmaceuticals, marine, and pulp & paper, ensuring top-notch performance and longevity.
Stainless Steel 317 Tubing is made up of chromium (18–20%), nickel (11–15%), and molybdenum (3–4%), along with traces of carbon, manganese, and silicon. This unique blend boosts its resistance to sulfuric, acetic, and formic acids, as well as corrosion from chlorides. Its mechanical properties include a tensile strength ranging from 515 to 760 MPa, yield strength between 205 and 275 MPa, and an elongation of at least 35%. The tubing is known for its excellent formability, weldability, and resistance to oxidation at high temperatures, making it perfect for demanding environments where durability and mechanical integrity are key.
| Tube Standard | ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554 |
| Tube Dimension | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Seamless Tube Sizes | 1 / 2″ NB – 16″ NB |
| Welded Tube Sizes | 1 / 2″ NB – 24″ NB |
| Tube Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Tube Manufacturing Process | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Stainless Steel Tube Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Tube Length | Single Random, Double Random, Standard & Cut length |
| Tube End Types | Plain Ends (PE), Threaded Ends (TE), Bevelled Ends (BW), Grooved Mechanical Joints or Grooved Ends, TBE (Treaded Both Ends) |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Tubes, Finish as per customer Requirements |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | – |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 317 | min. | – | – | – | – | – | 18.0 | 3.0-4.0 | 11.0 | – |
| max. | 0.08 | 2.0 | 1.0 | 0.040 | 0.030 | 20.0 | 14.0 | – | ||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 317 | 515 | 205 | 35 | 75 | 205 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 317 Tubing from Rithav Pipes and Tubes ensures high quality and durability, as these tubing offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
Rithav Pipes and Tubes, one of the largest suppliers of Stainless Steel 317 Tubing in Delhi, India, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| Dimensions | Wall | Weight per | Dimensions | Wall | Weight per | |
|---|---|---|---|---|---|---|
| (mm) | (mm) | metre (kg) | (mm) | (mm) | metre (kg) | |
| 12.7 x 12.7 | 1.20 | 0.44 | 40 x40 | 1.20 | 1.49 | |
| 12.7 x 12.7 | 1.50 | 0.55 | 40 x40 | 1.50 | 1.85 | |
| 15 x 15 | 1.20 | 0.53 | 40 x40 | 2.00 | 2.45 | |
| 15 x 15 | 1.50 | 0.65 | 40 x40 | 3.00 | 3.75 | |
| 20 x 20 | 1.20 | 0.71 | 50 x50 | 1.50 | 2.32 | |
| 20 x 20 | 1.50 | 0.88 | 50 x50 | 2.00 | 3.08 | |
| 20 x 20 | 2.00 | 1.19 | 50 x50 | 3.00 | 4.65 | |
| 25 x 25 | 1.20 | 0.92 | 60 x60 | 2.00 | 3.71 | |
| 25 x 25 | 1.50 | 1.14 | 60 x60 | 3.00 | 5.49 | |
| 25 x 25 | 2.00 | 1.49 | 70 x70 | 3.00 | 6.53 | |
| 25 x 25 | 3.00 | 2.20 | 80 x80 | 2.00 | 4.98 | |
| 30 x 30 | 1.20 | 1.10 | 80 x80 | 3.00 | 7.53 | |
| 30 x 30 | 1.50 | 1.37 | 100 x 100 | 2.00 | 6.40 | |
| 30 x 30 | 2.00 | 1.84 | 100 x 100 | 3.00 | 9.53 | |
| 30 x 30 | 3.00 | 2.72 | ||||
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 317 | 8000 | 193 | 15.9 | 16.2 | 17.0 | 14.2 | 18.7 | 500 | 740 |
|
OD Size
Inches |
Tolerances, Inches |
||
|
OD,
Inches |
Wall |
Cut
Length (a), In. |
|
|
Less than 1 |
±0.004 |
All Sizes
± 10% |
+1/8–0 |
|
1 to 1-1/2 |
±0.006 |
||
|
Over 1-1/2 to 2 |
±0.008 |
||
|
Over 2 to 2-1/2 |
±0.010 |
+3/16–0 |
|
|
Over 2-1/2 to 3 |
±0.012 |
||
|
Over 3 to 4 |
±0.015 |
||
|
Over 4 to 5 |
+0.015
– 0.025 |
||
Yes, we offer custom sizes for Stainless Steel 317 Tubing to meet your specific requirements. Our team at Rithav Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@rithavpipesandtubes.co.in.
Stainless Steel 317 Tubing finds extensive use in chemical and petrochemical processing, where it effectively manages aggressive acids, chlorides, and other corrosive substances. Thanks to its high molybdenum content, it’s particularly suited for sulfur dioxide gas scrubbers, evaporators, heat exchangers, and tank linings. In the pulp and paper sector, SS 317 is utilized in bleaching systems and digester piping. It’s also a go-to choice for marine equipment, food processing facilities, and pharmaceutical systems, where hygiene and corrosion resistance are paramount. The tubing’s outstanding strength and corrosion resistance guarantee reliable performance in both standard and high-temperature service environments.
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