Stainless Steel 317/317L Seamless Pipes/Tubes in Delhi
Stainless Steel 1.4438 Seamless Tube Manufacturer in Karam Pura, Stainless Steel UNS S31703 Seamless Pipe Stockist in Mayapuri, SS UNS S31700 Seamless Tube Supplier in Okhla, Stainless Steel ASTM A312 317L Seamless Pipes Dealer in Bawana, ASTM A269 SS 317 SMLS Tubing in Delhi.
Table of Content:
- What is Stainless Steel 317/317L Seamless Pipe/Tube?
- SS 317/317L Seamless Pipe/Tube Equivalent Grades
- Standard Specification For SS 317/317L Seamless Pipe/Tube
- Chemical Composition of TP317/ TP317L Seamless Steel Pipes/Tubes
- Mechanical Properties of 317/317L Stainless Steel Seamless Pipe/Tube
- Types Of Gr.317/317L Stainless Steel Seamless Pipe/Tube
- Application for SS 317/317L Seamless Pipes/Tubes
- People Also Searched For




Stainless Steel ASME SA249 317 SMLS Tubing Supplier in Naraina, ASTM A312 SS 317L SMLS Pipe Distributor in Karam Pura, SS UNS S31703 Seamless Tubing Supplier in Delhi, ASTM A312 SS 317L SMLS Pipes Distributor in Bawana, SS TP317 ASME SA249 Seamless Tubing Stockist in Patparganj,
Preston Pipes and Alloys is an esteemed producer, supplier, and exporter of Stainless Steel 317, 317L Seamless Pipes/Tubes in Karam Pura, Delhi. SS 317 Seamless Tubes is higher chromium, nickel, and molybdenum produced majorly for increased corrosion resistance and strength. Stainless Steel 317 Seamless Tubes contains around 4-30% of chromium and are also known as high-alloy steels. The SS 317L Seamless Pipes is a low carbon version of Stainless Steel 317 Seamless Pipes providing good resistance to sensitization during welding and other thermal processes.
Our Stainless Steel 317 seamless tubes have the same high strength and resistant to corrosion as that of SS 317L seamless pipes. These SS 317 Seamless Tubes have the ability to process stronger welds, due to their low carbon content. We provide these SS 317L Seamless Pipes in different sizes, dimensions, thicknesses, and lengths to our esteemed clients in Delhi. We also manufacture these Stainless Steel 317L Seamless Tubes in custom sizes according to the customer’s demands in Delhi. Our SS 317 Seamless Pipes are well-known for their high strength and dimensional precision. We consider national and global industrial norms during the production of our products. Stainless Steel 317/317L is a T 300 series austenitic stainless steel grade. Our SS 317 Seamless Pipes are primarily used in the manufacturing of textile equipment, flue gas desulfurization systems, chemical and petrochemical processing equipment, food industry, paper & pulp industry, and textile industry.
Annealing of these Stainless Steel 317 Seamless Pipes can take place between 1850 Degree F and 2050 Degree F temperature ranges which is then followed by rapid cooling. Our SS 317L Seamless Pipes processing capabilities include chamfering, tapering, cutting, reaming, grooving, machining, and bending. These Stainless Steel 317 Seamless Pipes have an increased resistance to chemical attack.
At Preston Pipes and Alloys, we assure the top-notch quality of our products, thus putting them to various testing and inspection in Mumbai, India. The tests include hardness test, mechanical test, chemical analysis, macro test, pitting resistance test, micro test, flaring test, PMI to ensure the superior quality of the SS 317 Seamless Tubes. We also check the durability, quality, and performance of the SS 317L Seamless Pipes. Thus we deliver the error-free pipes and tubes within the stipulated duration of time. We, at Preston Pipes and Alloys, hold our valued customer’s on the top priority hence delivering our best services from time to time. Client satisfaction is the prime goal of our organization because of which we have received frequent appraisals from our valued customers.
1.4438 SS Seamless Tube Stockist in Okhla, ASME SA269 SS 317L Seamless Tubing Supplier in Naraina, SS UNS S31703 Seamless Pipes in Patparganj, Stainless Steel 1.4438 Seamless Pipes Supplier in Delhi, ASME SA312 Stainless Steel 317L Seamless Pipes Supplier in Delhi.
Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
SS 317 | 1.4449 | S31700 | SUS 317 | - |
SS 317L | 1.4438 | S31703 | SUS 317L | X2CrNiMo18-15-4 |

Standard Specification
Specifications :
Standard :
Seamless Size :
ERW Size :
EFW Size :
Outside Diameter :
Length :
Thickness :
Schedule :
Type :
Form:
End :
ASTM A/ASME SA213, A249, A269, A312, A358
ASTM, ASME and API
1/2″ NB – 16″ NB
1/2″ NB – 24″ NB
6″ NB – 100″ NB
6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available
Single Random, Double Random & Required Length
0.3mm – 50 mm
SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH120, SCH140, SCH160, XXS
Seamless, Welded, ERW, EFW
Round Pipes, Square Pipes, Rectangular Pipe
Plain End, Beveled End, Treaded
Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
SS 317 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 - 20.00 | 3.00 - 4.00 | 11.00 - 15.00 | 57.845 min |
SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 - 20.00 | 3.00 - 4.00 | 11.00 - 15.00 | 57.89 min |
Mechanical Properties
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Types Of Grade 317/317L Stainless Steel Seamless Pipes/ Tubes

- ASME SA312 Stainless Steel 317L Seamless Pipe Manufacturer in Delhi
- Stainless Steel TP317 SMLS Pipes Dealer in Mayapuri
- TP317 SMLS Pipes in Delhi
- ASTM A312 SS TP317L SMLS Pipe Manufacturer in Karam Pura
- SS UNS S31700 SMLS Pipes Distributor in Delhi
- 1.4438 Stainless Steel Seamless Pipe Manufacturer in Naraina
- UNS S31700 SS SMLS Pipe in Mayapuri
- SS 1.4438 Cold Drawn Pipe in Delhi
- Cold Drawn SS 1.4438 Seamless Pipes in Okhla
- ASME SA312 SS TP317L Seamless Pipe in Karam Pura

- 317L Stainless Steel Seamless Tube Manufacturer in Okhla
- SS ASME SA269 317 Seamless Tube Distributor in Naraina
- 317 SMLS Tubing in Delhi
- SS 317 SMLS Tube in Bawana
- ASME SA269 SS 317 Seamless Tube in Patparganj
- Stainless Steel 317L Tube in Mayapuri
- ASTM A249 SS 317L Seamless Tube Supplier in Delhi
- SS 1.4438 Seamless Tube Manufacturer in Karam Pura
- 1.4449 Stainless Steel Seamless Tubing in Okhla
- SS UNS S31700 Seamless Tube in Bawana
Application Industry

- Chemical Industry
- Off-Shore Oil Drilling Companies
- Petrochemical Industry
- Power Generation Industry
- Sugar Industry
- Pulp and Paper Industry
- Pharmaceutical Equipment
- Shipbuilding Industry
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