SS Seamless Pipe Supplier in India — ASTM A312, All Grades
Creative Metal Industries is India's trusted SS seamless pipe supplier and stainless steel seamless pipe manufacturer stockist, holding 1,000+ pipe sizes in ready stock. We supply all austenitic grades (SS 304, 316L, 321, 317L, 310S, 347, 904L) plus Duplex 2205 and Super Duplex 2507 seamless pipes to ASTM A312, A213 and A790 — with IBR Form III-C, NACE and full MTC documentation. Same-day dispatch from our 1,092 sq.mtr GIDC Makarpura facility in Vadodara, Gujarat to anywhere in India.
SS Seamless Pipe Grades — Ready Stock India
| Grade | Specification | Sizes | Applications | Stock |
|---|---|---|---|---|
| SS 304/304L | ASTM A312 TP304/TP304L | 6NB–600NB, SCH 5S–XXS | General chemical, food, dairy | Ready Stock |
| SS 316/316L | ASTM A312 TP316/TP316L | 6NB–600NB, SCH 5S–XXS | Marine, pharma, chloride service | Ready Stock |
| SS 321 | ASTM A312 TP321 | 6NB–400NB, SCH 10S–160 | High-temp stabilised service | Ready Stock |
| SS 317L | ASTM A312 TP317L | 6NB–300NB | Aggressive acid, pulp & paper | Available |
| SS 310/310S | ASTM A312 TP310S | 6NB–300NB | Furnace, kiln, high-temp oxidation | Available |
| SS 347 | ASTM A312 TP347 | 6NB–300NB | High-temp Nb-stabilised | Available |
| SS 904L | ASTM A312 N08904 | 6NB–200NB | Sulphuric/phosphoric acid | Available |
| Duplex 2205 | ASTM A790 S31803 | 6NB–300NB, SCH 5S–80S | Oil & gas, desalination | Ready Stock |
| Super Duplex 2507 | ASTM A790 S32750 | 6NB–200NB | Offshore, subsea, seawater | Available |
Specifications & Technical Details
ASTM A312, A213, A269, A790, A789
6NB to 600NB (1/8" to 24")
SCH 5S, 10S, 20, 40S, 40, 80S, 80, 120, 160, XXS
Random 5–7m, Fixed, Cut-to-length
Plain end, bevelled, threaded
Hydrostatic, UT, ET, IGC, PMI
MTC EN 10204 3.1/3.2, IBR Form III-C
NACE MR-01-75, HIC per TM-0284
Why Choose CMI as Your SS Seamless Pipe Supplier in India?
- India's largest ready stock: 1,000+ SS seamless pipe sizes at GIDC Makarpura, Vadodara — same-day dispatch nationwide
- Mill-authorised stockist: Sandvik, Ratnamani, Venus Pipes, Salzgitter, Tubacex — direct pricing, full traceability
- All grades covered: 304 to 904L + Duplex 2205 + Super Duplex 2507 — one supplier for everything
- IBR + NACE + MTC: Every pipe supplied with mandatory certifications for boiler, pressure vessel and sour service
- TPI accepted: Inspection under DNV, TUV, SGS, BVIS, LRIS at our Vadodara facility
- Value-added processing: Cut-to-length, beveling, threading, polishing, pickling, passivation in-house
- Competitive pricing: Direct from manufacturer — no broker markup. Quote within 2 hours
- Since 2012: 13+ years supplying India's refineries, power plants and EPC contractors
Industries We Supply SS Seamless Pipe To
Oil & Gas Refineries
Petrochemical Plants
Power & Energy
Chemical & Pharma
Fertilizer Industry
Water & Desalination
Marine & Offshore
EPC Contractors
Frequently Asked Questions — SS Seamless Pipe India
What sizes of SS seamless pipe do you stock in India?
We stock SS seamless pipe from 6NB (1/8 inch) to 600NB (24 inch) in all schedules — SCH 5S, 10S, 20, 40S, 40, 80S, 80, 120, 160 and XXS. Standard random lengths 5-7 metres. Cut-to-length and fixed-length available on request. Ready stock at our Vadodara warehouse for immediate dispatch across India.
Which mills do you source SS seamless pipe from?
We are authorised stockists for Sandvik (Sweden), Salzgitter Mannesmann (Germany), Ratnamani Metals (India), Venus Pipes (India) and Tubacex (Spain). All pipes come with original Mill Test Certificates and full heat number traceability.
Do you supply IBR certified SS seamless pipe?
Yes. All grades available with IBR Form III-C certification from the mill for boiler and pressure vessel applications. We are an authorised IBR material supplier servicing power plants and boiler manufacturers across India.
What is the difference between SS seamless and SS welded pipe?
SS seamless pipe is manufactured by piercing a solid billet — no weld seam exists. This gives uniform wall thickness and higher pressure rating. SS welded pipe (ERW/EFW) is rolled from flat strip and welded longitudinally — more economical for larger diameters and lower-pressure service. We stock both types.
Do you deliver SS seamless pipe across India?
Yes. We deliver pan-India from our Vadodara stockyard. Same-day dispatch for Gujarat (Vadodara, Ahmedabad, Surat, Bharuch, Dahej). 2-4 day delivery to Mumbai, Delhi, Chennai, Kolkata, Hyderabad and all other locations.
Need SS Seamless Pipe? Get a Quote in 2 Hours.
SS 304, 316L, 321, Duplex 2205. ASTM A312. 6NB–600NB. IBR + MTC + NACE. Ready stock India.