Stainless Steel 321/321H PIPE FITTINGS, SS 321 PIPE BENDS, ELBOWS, 321H Pipe FLANGES MANUFACTURER/SUPPLIER IN INDIA
Do you know the specification of Ss-321-321h-pipe-fittings-flanges-forged? If not, then this article is for you as it entails you about 321/321H pipe fittings, flanges and forged in detail. These are basically stainless steel pipes that are manufactured in accordance with ASTM A403 & ANSI B16.9 standard. The manufacturers and suppliers supply these products in both non-standard and standard sizes with the bending radius ranging from 1D to 10d and custom bending radius as well. They even offer ex-stock delivery of different standard sizes. Moreover, they supply large variety and size of pipe fittings with 100% Radiography test certificate.
Well, if we talk about 321/321H grades then it is important to note that it is an austenitic stainless steel that has a small amount of titanium and has 5% of carbon content. This stainless steel grade is often used in the application of a high temperature of up to 900°C. With it, stainless steel has excellent forming and welding capabilities and often used for operating in a high-temperature environment. Moreover, these stainless steel pipe fittings, flanges and forged include ASTM A182, ASME SA182 & SA403 specification, and standard. These pipe fittings are available in seamless, fabricated and welded types.
These pipe fittings, flanges and forged are manufactured by leading manufacturer who in turn offer quality approval certificate, radiography test certificate, mill test certificate and third-party inspection report. The size of these products ranges from ½ NB to 48 NB and dimensions are scheduled into various sections. With it, they are packed in best quality of wooden cases to prevent rusting and damages.
Stainless ASTM A403, ASTM A182, ASTM A240 – 321/321H PIPE FITTINGS, SS 321/321H FLANGES SUPPLIER
SS 321/321H Pipe Fittings
SS 321/321H Pipe Flanges
SS 321/321H Forged Fittings
STAINLESS STEEL 321 PIPE BENDS, SS 321H ELBOW, SS 321H TEE, SS 321 REDUCER, 321 STUB END Supplier in India.
Grade 321 is a common austenitic 18/8 stainless steel alloy, with the addition of titanium. Type 321 stainless steel is similar to Type 304 stainless steel but with a titanium addition of at least five times the carbon content. The major difference between them is that the titanium addition reduces carbide precipitation during welding.
Stainless steel 321 grade is widely used in high temperature environments of up to 900° C. 321 stainless steel has good welding and forming capabilities and is widely used in operating temperature environments in excess of 500° C. Stainless steel 321H, commonly referred as UNS S32109, is the higher carbon version of the 321 grade, to provide higher temperature strength.
Sanghvi Impex also stocks and supplies a complete range of SS 321 pipes to complement our existing production range of SS 321 buttweld fittings and SS 321 flanges. Stainless steel 321 seamless pipes can be supplied in cut to length sizes and also machined or fabricated to meet your custom piping requirements.
Stainless Steel | Tradename | UNS no. | Werkstoff No. | Density (g/cm3) |
321 | 321 Stainless | S32100 | 1.4541 | 7.92 |
321H | 321H Stainless | S32109 | 1.4878 | 7.92 |
SS 321/321H Pipe Fittings Production Range
Specification | ASTM A182 / A403 & ASME SA182 / SA403 |
Type | Seamless / Welded / Fabricated |
Variants | 321, 321H |
Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
Range | ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS. |
Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
Buttweld Stainless Steel 321/321H Pipe Fittings
Seamless/Welded 100% Radiography Tested
Products | Size | |
SS 321 Elbows – Long Radius | SS 321/321H Stub Ends | Sizes 1/2″ – 48″ |
SS 321/321H Elbows – Short Radius | SS 321H Crosses | |
SS 321H Reducing Elbows | SS 321 Reducing Crosses | |
SS 321 45° Elbows | SS 321/321H 180° LR Return Bends | |
SS 321 Tees | SS 321H 180° SR Return Bends | |
SS 321H Equal Tees | SS 321/321H Pipe Bends / Piggable Bends | |
SS 321/321H Reducers | SS 321 Couplings | |
SS 321H Concentric Reducers | SS 321/321H Steel Pipe Nipples | |
SS 321 Eccentric Reducers | SS 321H Forged/Plate Cut Rings | |
SS 321 3D Elbow | SS 321/321H End Caps | |
SS 321/321H 5D Elbow | SS 321 Forged / Plate Circles | |
SS 321/321H Pipe Fittings | SS 321 Pipe Fittings |
High Pressure Forged SS 321/321H Pipe Fittings
Threaded and Socket Weld Pipe Fittings
Products | Size | |
SS 321/321H 90° Elbows | SS 321/321H Couplings | Sizes 1/8″ – 4″ Pressure Ratings – 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
SS 321 45° Elbows | SS 321H Reducers | |
SS 321H Street Elbows | SS 321/321H Inserts | |
SS 321/321H Tees | SS 321 Caps | |
SS 321H Crosses | SS 321/321H Unions |
SS 321/321H Flanges
SS 321/321H Forged and Plate Flanges
Specification | ASTM A182 / A240 & ASME SA182 / SA240 |
Grade | 321 (1% Ni), 321H (4% Ni) |
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
Size | 1/8″ to 36" |
Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Product | Size | |
SS 321/321H Slip-On Flanges | SS 321H Threaded Flanges | 1/8″ – 36″ Raised Face or Flat Face |
SS 321 Weld Neck Flanges | SS 321/321H Socket Weld Flanges | |
SS 321/321H Blind Flanges | SS 321 Reducing Flanges | |
SS 321 Lap Joint Flanges | SS 321H Plate Flanges |
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