SS 321H Seamless Pipes

AISI 321H Stainless Steel Seamless Pipe Suppliers · ASTM A312 TP321H · Seamless Steel Pipe Supplier

Mumbadevi Steel India (MSI) is certified suppliers of AISI A312 TP321H Pipes supplied in round and rectangle forms and available in all size range as per ASTM A312.

321H 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 ANSI B36.10 and ANSI B36.19 and B36.19M in different wall thickness and sizes ranging from SCH 5S to SCH XXS. 321H 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.

Mumbadevi Steel India (MSI) supplies a full range of ASTM A312 / ASME SA 312 pipe schedules from Sch 5 thru Double Extra Heavy. Most SS 321H 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 321H 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 Stainless Steel Pipes 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 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 321H SS seamless pipes is tightly regulated and each piece is fully tested to international standards. We are Saudi ARAMCO approved suppliers of AISI 321H Seamless Pipes and supply 321H 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 TP321H, UNS S32109, EN 1.4878, WNR 1.4878, SS 2337
• 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 321H Pipe Sizes in Stock