AISI 316L SS Seamless Pipes
Siddhagiri Metals and Tubes is a leading supplier, manufacturer and exporter of SS 316L Seamless Pipe with UNS S31603 in forms like Steel Round Pipe, Steel Square Pipe and Steel Rectangle Pipe.
Other Names: ASTM A312 UNS S31603, Steel Pipe, 316L Stainless Steel Pipe, 316L Steel Pipe, 316L Stainless Pipe, 316L Pipe, 316L SS Seamless Pipe, ASTM A312 TP316L.
Material: SS316L, AISI 316L, SUS316L, INOX 316L, Stainless Steel 316L.
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
AISI 316L Stainless Steel Seamless Pipe Supplier · ASTM A312 UNS S31603 · Steel Pipe · TP316L Pipe
316L Stainless Steel Seamless Pipes with UNS S31603 and WNR 1.4404 supplied by Siddhagiri Metals and Tubes is a high quality AISI 316L SS Seamless Pipe offeres in forms like SS 316L Round Pipe, SS 316L Square Pipe and SS 316L Rectangular Pipe. 316LSS Seamless Pipes are manufactured using quality stainless steel material in different wall thickness and diameters. We manufacture Stainless Steel 316L Seamless Pipes in forms like Stainless Steel Round Pipe, Stainless Steel Square Pipe and Stainless Steel Rectangular Pipe. Steel Seamless Pipes are available in various sizes and shapes, custom sizes are also available as per clients requirement. SS 316L Seamless Pipes supplied by Siddhagiri Metals and Tubes are widely used in various industrial applications. Siddhagiri Metals and Tubes offers high quality Seamless Pipes as per national as well as international standards and specifications at modest price and fast delivery.
Siddhagiri Metals and Tubes specializes in offering hard to find items in large or small quantity. Contact Us Today ! for best quote on AISI 316L Stainless Steel Seamless Pipes.
A pipe without a seam or weld is known as Seamless Pipe. 316L SS Seamless Pipes can withstand high mechanical stress and high pressure can work in high temperatures and corrosive environments. Stainless Steel Seamless Pipe is formed by drawing a solid metal billet over a piercing rod to create a hollow tube. Seamless Pipe is then processed and finished as per dimension standard ASTM A312 UNS S31603, ANSI B36.10 and ANSI B36.19 and B36.19M in different wall thickness and sizes ranging from SCH 5S to SCH XXS. 316L Seamless Pipes have varied applications in the Oil and gas, Chemical, Pharmaceutical, Fertilizer, Agro-Chemical, Aerospace, Desalination, Food and Beverage, Sugar, Distillery, Power Generation, Cement, Petroleum Refinery, mechanical and structural, food processing, etc.
Siddhagiri Metals and Tubes supplies a full range of ASTM A312 pipe schedules from Sch 5 thru Double Extra Heavy. Most Stainless Steel Pipes are available in 4" SCH 40, 6" SCH 40, 4" SCH 120, 6" SCH 120 in single random, double random and cut length sections. All SS 316L Pipes can be cut to your exact requirements. We also manufacture custom pipes for specific needs of the client, which are usually produced in 2-4 weeks.
We stock a complete range of alloy and steel pipes, to facilitate our client's needs at the most competitive prices. We also specialise in ERW and EFW types of welded pipes. With over 900 sizes, we have a huge inventory for any piping application. Our range of ASTM A312 TP316L Pipe include seamless (smls) and welded pipes in forms round, rectangle and square in size 15 NB UP TO 1200 NB and schedule SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS of Indian, European and Japenese origin.
These Stainless Steel Seamless Pipes conform to international standards and guidelines and are manufactured as per ASTM, ASME, DIN, ANSI, WERKSTOFFE, EN, JIS, BS standards. The manufacturing of the 316L SS seamless pipes is tightly regulated and each piece is fully tested to international standards. We are Saudi ARAMCO approved suppliers of AISI 316L Seamless Pipes and supply 316L pipes of renowned brands like Nippon, Sumitomo, Outokumpu, Sandvik etc. We have regular exports of Seamless (smls) Pipes in Australia, Europe, Russia, UAE, Saudi Arabia, Qatar, Iran, Indonesia, Malaysia, South Africa, Congo, Brazil, Chile, USA, Canada, Japan, etc.
- Pipe Specification: ASTM A312 UNS S31603, EN 1.4404, ASTM A312 TP316L
- Dimension Standard: ANSI B36.19M, ANSI B36.10
- Outside Diameter (OD): 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size pipes available Ex-stock
- Thickness Range: 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS
- Type: Seamless Pipes
- Form: Round Pipes, Square Pipes, Rectangular Pipe
- Length: Single Random, Double Random & Cut Length
- End: Plain End, Beveled End, Threaded
- End Protection: Plastic Caps
- Outside Finish: 2B, No.1, No.4, No.8 Mirror Finish
- Finish: Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
- External Coating: 3LPE / 3LPP/ FBE/ DFBE/ PP
- Origin: Indian Origin, European Origin, Japanese Origin
- Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports
- Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests
AISI 316L Pipe Sizes in Stock
|Pipe Form||Size Range||Thickness||Dimension Standards|
|316LSS Seamless Pipe||1/8" to 16" inches||Sch 5, Sch 5s, Sch 10, Sch 10s, Sch 20, Sch 30, Sch 40s, Sch 40, Sch STD, Sch 60, Sch 80s, Sch 100, Sch 120, Sch XS, Sch XXS, Sch 160||ANSI B36.10, ANSI B36.19, ANSI B36.19M|
Forms of 316L Stainless Steel Seamless Pipes in Stock
SS 316L Square Pipe
316L Stainless Steel Square Pipes ASTM A312 available from SCH 5 to XXS
SS 316L Round Pipe
316L Stainless Steel Round Pipes ASTM A312 in sizes 1/4 to 16"
SS 316L Rectangular Pipe
316L Stainless Steel Rectangular Pipes available in ANSI B36.10, ANSI B36.19, ANSI B36.19M standards
C Ni Mn P S Si Cr MIN - 10.000 - - - - 16.000 MAX 0.030 14.000 2.000 0.045 0.030 0.075 18.000
(% in 50mm)
MIN 170 485 40.00 MAX 95
Density lb/in³ 0.285 Modulus of Elasticity psi 29 x 10-6 Thermal Conductivity Btu/ft hr°F 8.7 Heat Capacity Btu/lb°F 0.12 Electrical Resistivity Ω-inch 28.7 x 10-6
Properties of AISI 316L Stainless Steel
316L SS Cold Forming
316/316L being extremely tough and ductile, can be easily cold worked such as roll form, swaging, cold heading, deep drawing, bent, etc. Severely cold formed parts should be annealed to remove stresses.
316L SS Hot Forming
Most manufacturers recommend a maximum forging temperature between 2100°F and 2300°F. Best Corrosion resistance is obtained if the forgings are given a final anneal.
316L SS Machining
316/316L is more difficult to machine because of its toughness. 316/316L machines with chip breakers and curlers. A large tool and great amounts of cutting fluid should be used. 316/316L work hardens rapidly thus, heavy positive feeds at low speeds should be used.
316L SS Welding
Excellent weldability by all standard fusion methods, both with and without filler metals. Heavy welded sections post-weld annealing for maximum corrosion resistance is not required for grade 316L.
316L SS Heat Treatment
Annealing temperature range is 1900 to 2100°F (1038 to 1149°C). Cannot be hardened by heat treatment. Special consideration is needed to compensate for a higher coefficient of thermal expansion to avoid warping and distortion.
Services We Offer
Documentation is a very important part of the products we supply, and we work continuously to enhance the efficiency of the document-handling process without compromising quality of the product. Documents provided along with the shipment include Certificate of Origin, Material Test Certificate as per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates.
Stainless Steel Pipes are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.
PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.
Packing and Delivery
The product is wrapped and packed in wooden crates or carton boxes. Our primary goal is to deliver quality products in time, no matter where the client is located.