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Girgaon, Mumbai - 400004
Stainless Steel 316 Seamless Pipes
Trusted Manufacturer & Stockist of Stainless Steel 316 Seamless Pipes
Kamal Steels is a trusted Manufacturer and Stockist of Stainless Steel 316 Seamless Pipes, supplying premium-quality piping solutions for industries that require exceptional corrosion resistance and dependable performance. Manufactured in accordance with ASTM A312 and ASME SA312 standards, our seamless pipes are produced from high-grade Stainless Steel 316 (UNS S31600 / WNR 1.4401) to ensure dimensional accuracy, excellent mechanical strength and reliable service under demanding operating conditions.
The addition of molybdenum in Stainless Steel 316 improves resistance to pitting, crevice corrosion and chloride-rich environments, making these seamless pipes suitable for chemical processing, petrochemical plants, marine engineering, pharmaceutical manufacturing, food processing, oil & gas, power generation and water treatment facilities. We offer a comprehensive range of sizes, schedules, wall thicknesses and custom lengths to meet diverse industrial requirements.
Kamal Steels maintains ready inventory for quick dispatch and supports domestic as well as international projects with consistent product quality, complete inspection documentation, and timely delivery. Every Stainless Steel 316 Seamless Pipe is manufactured and inspected to meet applicable international standards, ensuring long-term reliability in critical industrial applications.
Table of Contents
- Certifications & Compliance
- SS 316 Seamless Pipe Size Chart
- SS 316 Seamless Pipe Weight Chart
- SS 316 Seamless Pipe Price in India
- What are Stainless Steel 316 Seamless Pipes?
- ASTM A312 TP316 Seamless Pipe Specifications
- Chemical Composition of Stainless Steel 316 Seamless Pipes
- Mechanical Properties of ASTM A312 TP316 Pipe
- Features of TP316 Stainless Steel Pipes
- Advantages of Stainless Steel 316 Seamless Pipes
- ASTM A312 TP316L and ASTM A312 316L Pipes
- Applications of Stainless Steel 316 Seamless Pipes
- Equivalent Grades of Stainless Steel 316 Seamless Pipes
- Why Choose Kamal Steels?
- Countries We Export To
- Frequently Asked Questions
Get Quote / Best Price for Stainless Steel 316 Seamless Pipes
Looking for competitive prices on ASTM A312 TP316 Stainless Steel Seamless Pipes? Kamal Steels offers ready stock of SS 316 Seamless Pipes with fast delivery, Mill Test Certificates and worldwide export support. Contact our sales team today for the latest pricing, stock availability and project requirements.
- Instant Quotation Within 24 Hours
- WhatsApp & Email Inquiry Support
- ASTM A312 TP316 Seamless Pipes Ready Stock
- UNS S31600 / WNR 1.4401 Available
- Bulk Order & Project Pricing Discounts
- Mill Test Certificate (MTC) Included
- Third Party Inspection (TPI) Available
- Worldwide Export & Fast Dispatch
- Custom Length Cutting Services
- Technical Support from Industry Experts
Certifications & Compliance
Kamal Steels follows strict quality management systems and international manufacturing standards to ensure the consistent quality of Stainless Steel 310H Seamless Pipes supplied to domestic and global customers. Every product undergoes stringent inspection and testing procedures before dispatch.
- ISO 9001:2015 Certified Company
- ISO 14001 Certified
- ISO 45001 Certified
- MSME Registered Company
- IEC Export Certification
- GST Registered Business
- EN 10204 3.1 Certification Available
- Third Party Inspection (TPI) Support
SS 316 Seamless Pipe Size Chart
Kamal Steels supplies Stainless Steel 316 Seamless Pipes in a wide range of nominal pipe sizes and schedules to suit various industrial applications.
| NPS | OD (mm) | SCH 10S | SCH 40S | SCH 80S |
|---|---|---|---|---|
| 1/2" | 21.3 | 2.11 | 2.77 | 3.73 |
| 3/4" | 26.7 | 2.11 | 2.87 | 3.91 |
| 1" | 33.4 | 2.77 | 3.38 | 4.55 |
| 1-1/2" | 48.3 | 2.77 | 3.68 | 5.08 |
| 2" | 60.3 | 2.77 | 3.91 | 5.54 |
| 3" | 88.9 | 3.05 | 5.49 | 7.62 |
| 4" | 114.3 | 3.05 | 6.02 | 8.56 |
| 6" | 168.3 | 3.40 | 7.11 | 10.97 |
| 8" | 219.1 | 3.76 | 8.18 | 12.70 |
| 10" | 273.0 | 4.19 | 9.27 | 15.09 |
SS 316 Seamless Pipe Weight Chart
The following table shows approximate weights per meter for commonly used Stainless Steel 316 Seamless Pipe sizes and schedules.
| NPS | OD (mm) | SCH 10S (kg/m) | SCH 40S (kg/m) | SCH 80S (kg/m) |
|---|---|---|---|---|
| 1/2" | 21.3 | 0.99 | 1.27 | 1.62 |
| 3/4" | 26.7 | 1.27 | 1.68 | 2.19 |
| 1" | 33.4 | 2.09 | 2.50 | 3.24 |
| 1-1/2" | 48.3 | 3.10 | 4.05 | 5.43 |
| 2" | 60.3 | 3.95 | 5.44 | 7.48 |
| 3" | 88.9 | 6.50 | 11.30 | 15.10 |
| 4" | 114.3 | 8.40 | 16.00 | 22.10 |
| 6" | 168.3 | 14.00 | 28.30 | 42.80 |
| 8" | 219.1 | 19.80 | 42.60 | 64.20 |
| 10" | 273.0 | 28.00 | 60.80 | 97.50 |
Custom sizes, schedules and cut lengths of ASTM A312 TP316 Stainless Steel Seamless Pipes are available on request. Contact Kamal Steels for detailed dimensions, weight calculations and project-specific requirements.
SS 316 Seamless Pipe Price in India
The price of Stainless Steel 316 Seamless Pipes depends on size, schedule, wall thickness, quantity, testing requirements and market conditions. Kamal Steels offers competitive pricing for industrial projects, bulk purchases and export requirements.
Contact our sales team today to receive the latest Stainless Steel 316 Seamless Pipe price list, stock availability and project-specific quotations.
What are Stainless Steel 316 Seamless Pipes?
Stainless Steel 316 Seamless Pipes are corrosion-resistant pipes manufactured without a welded seam. Grade 316 stainless steel contains approximately 2–3% molybdenum, which significantly improves resistance to chlorides, seawater, acidic chemicals and aggressive industrial environments.
Compared to ASTM A312 TP304 Pipes and ASTM A312 304L Pipes, ASTM A312 TP316 Seamless Pipes offer enhanced corrosion resistance and are widely preferred for applications involving marine exposure, chemical processing and corrosive fluids.
The seamless manufacturing process ensures consistent mechanical properties throughout the pipe, making it suitable for high-pressure and high-temperature applications.
Get SS 310 Pipe QuoteASTM A312 TP316 Seamless Pipe Specifications
| Specification | Details |
|---|---|
| Product | Stainless Steel 316 Seamless Pipes |
| Grade | TP316 Stainless Steel |
| UNS Number | S31600 |
| Werkstoff No. | 1.4401 |
| Standard | ASTM A312 TP316 / ASME SA312 TP316 |
| Alternative Grade | ASTM A312 TP316L |
| Pipe Type | Seamless |
| Size Range | 1/8" NB to 24" NB |
| Outer Diameter | 6 mm OD to 610 mm OD |
| Schedule | SCH 5, SCH 10, SCH 20, SCH 40, SCH 80, SCH 120, SCH 160, SCH XXS |
| Length | Single Random, Double Random, Custom Cut Length |
| End Type | Plain End, Beveled End, Threaded End |
| Finish | Annealed, Pickled, Polished |
Chemical Composition of Stainless Steel 316 Seamless Pipes
| Element | Composition (%) |
|---|---|
| Carbon | 0.08 Max |
| Manganese | 2.00 Max |
| Silicon | 0.75 Max |
| Phosphorus | 0.045 Max |
| Sulfur | 0.030 Max |
| Chromium | 16.0 – 18.0 |
| Nickel | 10.0 – 14.0 |
| Molybdenum | 2.0 – 3.0 |
Mechanical Properties of ASTM A312 TP316 Pipe
| Property | Value |
|---|---|
| Tensile Strength | 515 MPa Min |
| Yield Strength | 205 MPa Min |
| Elongation | 40% Min |
| Hardness | 95 HRB Max |
Features of TP316 Stainless Steel Pipes
- Excellent resistance to pitting and crevice corrosion
- Superior performance in chloride-rich environments
- High tensile and yield strength
- Leak-free seamless construction
- Excellent weldability and fabrication properties
- Good oxidation resistance at elevated temperatures
- Outstanding durability in marine environments
- Smooth internal surface for efficient fluid flow
- Suitable for high-pressure and high-temperature applications
- Long service life with minimal maintenance
Advantages of Stainless Steel 316 Seamless Pipes
- Better corrosion resistance than SS 304
- Excellent resistance to seawater and chlorides
- Reliable performance in chemical processing industries
- Reduced maintenance and replacement costs
- High structural integrity under pressure
- Improved resistance to acidic environments
- Suitable for critical industrial systems
- Excellent hygienic properties for food and pharmaceutical applications
ASTM A312 TP316L and ASTM A312 316L Pipes
For welded systems and applications requiring lower carbon content, ASTM A312 TP316L Pipes and ASTM A312 316L Pipes are commonly specified. The lower carbon content minimizes carbide precipitation during welding and improves resistance to intergranular corrosion.
We supply ASTM A312 TP316 Pipe, ASTM A312 TP316L Pipe, ASTM A312 316 Pipe, ASTM A312 316L Pipe, A312 TP316 316L Pipe, and SA312 TP316 Pipe according to project specifications and international standards.
Applications of Stainless Steel 316 Seamless Pipes
- Chemical Processing Plants
- Petrochemical Industries
- Oil & Gas Refineries
- Offshore Drilling Platforms
- Marine Engineering Projects
- Pharmaceutical Manufacturing Units
- Food & Beverage Processing Plants
- Heat Exchangers
- Condensers
- Water Treatment Facilities
- Power Generation Plants
- Fertilizer Industries
- Pulp & Paper Mills
- Pressure Vessel Manufacturing
- Desalination Plants
Equivalent Grades of Stainless Steel 316 Seamless Pipes
| Grade | UNS Number | Werkstoff No. |
|---|---|---|
| SS 316 | S31600 | 1.4401 |
| SS 316L | S31603 | 1.4404 |
Export Information
Kamal Steels exports Stainless Steel 310H Seamless Pipes to customers worldwide. We provide complete export documentation, international packaging and logistics support for smooth global deliveries.
Our major export destinations include:
- United Arab Emirates (UAE)
- Saudi Arabia
- Qatar
- Oman
- Kuwait
- Bahrain
- Singapore
- Malaysia
- Indonesia
- Thailand
- South Africa
- Germany
- Italy
- France
- United Kingdom
- United States
- Canada
- Australia
Why Choose Kamal Steels?
- Large Ready Stock Available
- Competitive Factory Pricing
- Fast Worldwide Delivery
- Third-Party Inspection Services
- Material Test Certificates (MTC)
- Customized Cutting & Packaging
- ASTM & ASME Standard Compliance
- Dedicated Export Support
Frequently Asked Questions
ASTM A312 TP316 Seamless Pipe is a stainless steel pipe manufactured without welded joints and produced according to ASTM A312 specifications. It contains molybdenum, which provides enhanced corrosion resistance, strength and durability in aggressive industrial environments.
ASTM A312 TP316L Pipe contains lower carbon content than TP316, which improves weldability and reduces the risk of carbide precipitation during welding. TP316L is commonly used in welded structures and corrosive applications.
Stainless Steel 316 Seamless Pipes offer excellent corrosion resistance, superior strength, resistance to chlorides and seawater, leak-free performance and suitability for high-pressure and high-temperature applications.
ASTM A312 TP316 Seamless Pipes are widely used in chemical processing plants, oil and gas refineries, marine engineering, pharmaceutical industries, food processing plants, heat exchangers, condensers and water treatment facilities.
Yes, TP316 Stainless Steel Pipe is highly resistant to chloride attack and seawater corrosion, making it an excellent choice for marine, offshore and coastal applications.
SS 316 Seamless Pipes are available in sizes ranging from 1/8" NB to 24" NB with schedules including SCH 5, SCH 10, SCH 40, SCH 80, SCH 160 and SCH XXS according to project requirements.
Seamless pipes are manufactured without welded joints, providing higher strength and pressure resistance. Welded pipes are produced by rolling and welding stainless steel strips and are generally used for lower-pressure applications.
Kamal Steels offers premium-quality ASTM A312 TP316 Seamless Pipes with ready stock availability, competitive pricing, third-party inspection, Material Test Certificates (MTC), customized solutions and worldwide export support.