Alloy 20 Pipe Fittings
RELIABLE PIPES & TUBES LTD.ALLOY 20 PIPE FITTINGS, Alloy 20 UNS N08020 Pipe FLANGES MANUFACTURER IN INDIA
Reliable Pipes and Tubes Ltd. is a leading manufacturer and exporter of high nickel based special alloy buttweld pipe fittings and flanges. Stainless steel Alloy 20 pipe fittings are available in the size range of ½” NB to 8” NB. For sizes above 8”NB, we offer our customers with seam welded 100% radiography tested Alloy 20 pipe fittings. RELIABLE PIPES & TUBES LTD. offers a complete range of Alloy 20 pipe fittings such as Alloy 20 reducer, Alloy 20 elbow, Alloy 20 tee, Alloy 20 cross, Alloy 20 stub ends and Alloy 20 pipe bends.
We specialise in the manufacture and supply of Alloy 20 pipe bends in both standard and non standard sizes, with bending radius of 1D to 10D.
ALLOY 20 PIPE FITTINGS, ALLOY 20 FLANGES Alloy 20 Pipe FLANGES Supplier & Exporter in India.
 Alloy 20 Pipe Fittings |
 Alloy 20 Pipe Flanges |
 Alloy 20 Forged Fittings |
ALLOY 20 PIPE BEND, ALLOY 20 ELBOW, ALLOY 20 TEE, ALLOY 20 REDUCER, ALLOY 20 STUB END, Alloy 20 Socket weld & Threaded Fittings Supplier in India.
Alloy 20, also commonly referred as UNS NO8020, is a high alloy special stainless steel grade with excellent resistance to sulfuric acid and chloride stress corrosion cracking. The alloy contains nickel, chromium, molybdenum and copper contents which together help in providing excellent general corrosion resistance. Because of good resistance to corrosion, crevice corrosion, and pitting, this stainless steel alloy is widely used for manufacturing tanks, heat exchangers, process piping and pickling equipment.
Alloy 20 pipe fittings, Alloy 20 flanges and other Alloy 20 grade products are used in various applications throughout the chemical process industry, pharmaceuticals, synthetic rubber, plastics, industrial heating equipment, pulp and paper manufacturing.
| Stainless Steel | Tradename | UNS no. | Werkstoff No. | Density (g/cm3) |
| Alloy 20 | Incoloy Alloy 20, Carpenter 20 | N08020 | 2.4660 | 8.083 |
Alloy 20 Pipe Fittings Production Range
| Specification | ASTM B366, ASTM SB 366, ASTM B564, ASME SB564 |
| Grade | Alloy 20, UNS N08020, 2.4660, Incoloy Alloy 20, Carpenter 20 |
| Type | Seamless / Welded / Fabricated / Forged |
| 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 Alloy 20 Pipe Fittings
Seamless/Welded 100% Radiography Tested
| Products | Size | |
| Alloy 20 Elbows – Long Radius | Alloy 20 Stub Ends | Sizes 1/2″ – 48″ |
| Alloy 20 Elbows – Short Radius | Alloy 20 Crosses | |
| Alloy 20 Reducing Elbows | Alloy 20 Reducing Crosses | |
| Alloy 20 45° Elbows | Alloy 20 180° LR Return Bends | |
| Alloy 20 Tees | Alloy 20 180° SR Return Bends | |
| Alloy 20 Equal Tees | Alloy 20 Pipe Bends / Piggable Bends | |
| Alloy 20 Reducers | Alloy 20 Couplings | |
| Alloy 20 Concentric Reducers | Alloy 20 Pipe Nipples | |
| Alloy 20 Eccentric Reducers | Alloy 20 Forged/Plate Cut Rings | |
| Alloy 20 3D Elbow | Alloy 20 End Caps | |
| Alloy 20 5D Elbow | Alloy 20 Forged / Plate Circles | |
High Pressure Forged Alloy 20 Pipe Fittings
Threaded and Socket Weld Pipe Fittings
| Products | Size | |
| Alloy 20 90° Elbows | Alloy 20 Couplings | Sizes 1/8″ – 4″ Pressure Ratings – 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Alloy 20 45° Elbows | Alloy 20 Reducers | |
| Alloy 20 Street Elbows | Alloy 20 Inserts | |
| Alloy 20 Tees | Alloy 20 Caps | |
| Alloy 20 Crosses | Alloy 20 Unions | |
Alloy 20 Flanges
Forged and Plate Flanges
| UNS Grade | UNS N08020 |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2″ 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 | |
| Alloy 20 Slip-On Flanges | Alloy 20 Threaded Flanges | 1/8″ – 36″ Raised Face or Flat Face |
| Alloy 20 Weld Neck Flanges | Alloy 20 Socket Weld Flanges | |
| Alloy 20 Blind Flanges | Alloy 20 Reducing Flanges | |
| Alloy 20 Lap Joint Flanges | Alloy 20 Plate Flanges | |
