Ever wonder why Ganpat Industrial is the go-to for Hastelloy C22 forged fittings?
Mill-Certified N06022 Bar
Forged from imported round bar, never re-melted scrap stock
Class 3000, 6000 & 9000#
1/8″ to 4″ NPT / BSPT, off-the-shelf and to drawing
PMI-Checked, Batch-Wise
Every heat verified for Ni-Cr-Mo-W ratio before machining begins
3.1 MTC With Every Lot
Chemistry & mechanical data cross-checked to ASTM B564
Quote Within 24 Hours
Ready inventory on standard NPT sizes, dispatch same week
Hastelloy C22 Forged Fittings Overview
- 1Fitting Range: Elbow, Tee, Cross, Coupling, Union, Cap, Plug, Bushing, Hex Nipple
- 2Size: 1/8″ to 4″ NPT / BSPT / BSP
- 3Pressure Class: 2000#, 3000#, 6000#, 9000#
- 4Reference Grade: UNS N06022, W.Nr 2.4602, Alloy C22
- 5Governing Standard: ASTM B564, ASME B16.11, MSS SP-83/SP-97
- 6Production Route: Hot forged, CNC threaded, PMI verified
Or call our Mumbai office: +91 22 6743 7134 • Same-week dispatch on stock NPT sizes
316 and duplex fail under mixed-acid, mixed-chloride duty. That’s where Hastelloy C22 forged fittings earn their price. With ~13% Mo, 3% W and 21% Cr, Alloy C22 resists pitting and cracking across nearly the full pH range. Ganpat Industrial forges every UNS N06022 fitting from certified round bar. Each lot ships with a 3.1 Mill Test Certificate. FGD, sour-gas, pharma and pulp-bleaching buyers choose this grade — 316L and 904L would already be pitting.
Mumbai · Hastelloy C22 Forged Fittings Manufacturer & Exporter
Alloy C22 Forged Fittings Engineered For Mixed-Acid Duty Where Ordinary Nickel Grades Fail
Ganpat Industrial forges and supplies UNS N06022 / WNR 2.4602 Forged Fittings — threaded, socket weld & screwed — to buyers running FGD scrubbers, sour-gas skids, pharmaceutical reactors and chemical injection lines across India, the UAE and the Middle East.
- ✓ISO 9001:2015
- ✓ISO 14001:2015
- ✓PED / CE Certified
- ✓NACE MR0175 On Request
- ✓PMI Verified Batches
Alloy C22 Socket Weld Fittings Manufacturer in India As Per ASME B16.11 With MTC
Hastelloy C22 Forged Fittings Specification
Alloy C22 Forged Fittings Material
- UNS N06022
- W.Nr 2.4602
- ASTM B564
- ASTM B366 (Wrought)
Nickel Alloy C22 Forged Fittings Size Range
- 1/8″ NPT – 4″ NPT
- BSPT / BSP On Request
- Class 2000 – 9000#
- Socket Weld Option Available
WNR 2.4602 Forged Fittings Testing
- PMI Testing
- Intergranular Corrosion Test
- Hydrostatic Test
- Dye Penetrant (DPT)
Inconel® 22 Forged Fittings Production Route
- Hot Forged From Round Bar
- CNC Threading & Boring
- Solution Annealed
- Rapid Quenched
Nicrofer® 5621 Forged Fittings Documentation
- Mill Test Certificate 3.1
- PMI Report
- Certificate Of Origin
- Packing & Weight List
Hastelloy Alloy C22 Forged Fittings Surface Finish
- As-Forged
- Bright / Pickled
- Machined Threads (ASME B1.20.1)
- Buffed On Request
Nickel C22 Forged Fittings Origin
- European Melt & Forge
- Indian Machining & Threading
- Heat-Number Traceable
- Dual-Certified Mill Route
Hastelloy C22 Forged Fittings Design Standard
- ASME B16.11
- MSS SP-83 / SP-97
- ASME B1.20.1 Thread Form
- ASME B31.3 Piping Code
Alloy C22 Forged Fittings End Connections
- NPT / BSPT Threaded
- Socket Weld Bore
- Buttweld Bevel Prep
- Screwed, Class 3000 / 6000#
Need A Non-Standard Alloy C22 Fitting On Your Drawing?Share the P&ID or spec sheet — get a factory-price quote within 24 hours.
Find ASTM B564 UNS N06022 Threaded Elbow and Tee Online With Pressure Class 2000 to 6000 LBS
Hastelloy C22 Forged Fittings Pressure Rating
Maximum Non-Shock CWP At Ambient Temperature (bar)
| Pressure Class | Rating At 38°C | Rating At 232°C | Rating At 427°C | Typical Duty |
|---|---|---|---|---|
| 2000# | 138 bar | 117 bar | 96 bar | Low-pressure vent & drain lines |
| 3000# | 207 bar | 176 bar | 145 bar | General process piping |
| 6000# | 414 bar | 352 bar | 290 bar | High-pressure chemical injection |
| 9000# | 621 bar | 528 bar | 435 bar | Sour-gas & wellhead skids |
Application Of Nickel Alloy C22 Forged Fittings
Duplex and 316 can’t handle mixed-acid duty. Alloy C22 is the buyer’s default here.
Flue Gas Desulfurization (FGD)
Sour Gas & Oil Well Completion
Pharmaceutical Process Reactors
Pulp & Paper Bleaching Lines
Offshore Chemical Injection Skids
Waste Incineration & Scrubbing
Sulphuric & Hydrochloric Acid Lines
Sea Water Cooling & Desalination
UNS N06022 Forged Fittings Size Chart
90° Elbow, Tee & Coupling — Class 3000# (Dimensions In mm)
| Nominal Size (NPT) | Thread Length “A” | Center To End “C” (Elbow) | Center To End “C” (Tee) | Wall Thickness |
|---|---|---|---|---|
| 1/8″ | 9.8 | 17.5 | 17.5 | 3.2 |
| 1/4″ | 11.0 | 21.0 | 21.0 | 3.9 |
| 3/8″ | 11.5 | 22.5 | 22.5 | 4.2 |
| 1/2″ | 15.0 | 27.0 | 27.0 | 4.9 |
| 3/4″ | 16.0 | 30.0 | 30.0 | 5.6 |
| 1″ | 18.0 | 35.5 | 35.5 | 6.4 |
| 1½″ | 21.5 | 44.5 | 44.5 | 7.9 |
| 2″ | 23.5 | 52.5 | 52.5 | 8.7 |
| 3″ | 28.5 | 68.5 | 68.5 | 11.1 |
| 4″ | 31.0 | 82.5 | 82.5 | 12.7 |
Types Of Hastelloy C22 Forged Fittings
Hastelloy C22 Forged Fittings
ASTM B564
Alloy C22 Threaded Fittings
NPT / BSPT
UNS N06022 Socket Weld Fittings
MSS SP-79
WNR 2.4602 Screwed Fittings
Class 3000#
Nickel Alloy C22 Threaded Elbow
90° / 45°
Hastelloy Alloy C22 Branch Fitting
Tee / Cross
Nickel C22 Forged Elbow
Hot Forged
Inconel® 22 Forged Tee
Equal / Reducing
Nicrofer® 5621 Pipe Coupling
Full / Half
Hastelloy C22 Forged Reducer
Con / Eccentric
Alloy C22 Forged Union
Male-Female-Nut
UNS N06022 Forged Plug
Solid / Countersunk
Alloy C22 Fitting Manufacturer In India Across Forged, Threaded & Socket Weld Range
Weight Chart Of Hastelloy C22 Forged Fittings
Stockist-Verified Weights — Forged Fittings (kg Per Piece)
| NPS (mm) | Schedule 40S | Schedule 10S | ||||
|---|---|---|---|---|---|---|
| 90° Elbow | 45° Elbow | BW Equal Tee | 45° Elbow | 90° Elbow | BW Equal Tee | |
| 8 | 0.03 | 0.02 | 0.06 | 0.01 | 0.02 | 0.03 |
| 10 | 0.03 | 0.02 | 0.03 | 0.02 | 0.03 | 0.05 |
| 15 | 0.08 | 0.04 | 0.10 | 0.03 | 0.06 | 0.09 |
| 20 | 0.08 | 0.04 | 0.17 | 0.03 | 0.07 | 0.13 |
| 25 | 0.15 | 0.11 | 0.29 | 0.08 | 0.14 | 0.28 |
| 32 | 0.26 | 0.17 | 0.59 | 0.11 | 0.23 | 0.49 |
| 40 | 0.40 | 0.23 | 0.86 | 0.17 | 0.30 | 0.68 |
| 50 | 0.70 | 0.40 | 1.28 | 0.25 | 0.50 | 0.85 |
| 65 | 1.40 | 0.77 | 2.19 | 0.48 | 0.85 | 1.41 |
| 80 | 2.20 | 1.08 | 3.31 | 0.63 | 1.25 | 1.77 |
| 90 | 2.83 | 1.42 | 4.08 | 0.75 | 1.70 | 2.67 |
| 100 | 4.47 | 2.09 | 5.27 | 1.08 | 2.10 | 3.46 |
| 150 | 10.89 | 5.44 | 10.99 | 2.72 | 5.45 | 8.07 |
| 200 | 21.54 | 10.77 | 20.91 | 5.33 | 10.20 | 15.65 |
| 250 | 38.56 | 19.27 | 35.38 | 9.75 | 18.15 | 26.46 |
| 300 | 59.42 | 29.71 | 62.14 | 13.62 | 25.80 | 39.46 |
Ordering A Full Fitting BOQ For A Skid?Send the size-wise list — consolidated factory quote in one shot.
ASME B16.11 Forged Fittings Schedule Chart
Matching Fitting Class To Mating Pipe Schedule
| Fitting Class | Suitable Pipe Schedule | Wall Thickness Match | Common End Connection |
|---|---|---|---|
| 2000# | Sch 40 | Standard (STD) | NPT Female Thread |
| 3000# | Sch 80 | Extra Strong (XS) | NPT / BSPT Thread |
| 6000# | Sch 160 | Heavy Wall | NPT Thread, Socket Weld Optional |
| 9000# | Sch XXS | Double Extra Strong | NPT Thread, High-Pressure Duty |
Hastelloy Alloy C22 Chemical Composition
Per ASTM B564 / UNS N06022
Chromium (Cr)
20.00–22.50%
Molybdenum (Mo)
12.50–14.50%
Iron (Fe)
2.00–6.00%
Tungsten (W)
2.50–3.50%
Cobalt (Co)
≤ 2.50%
Manganese (Mn)
≤ 0.50%
Vanadium (V)
≤ 0.35%
Silicon (Si)
≤ 0.08%
Carbon (C)
≤ 0.010%
Phosphorus (P) / Sulphur (S)
≤ 0.020% each
Nickel (Ni)
Balance
Working Outside Standard Ambient Rating?Send working pressure & temperature — we confirm the correct class.
Nickel C22 Forged Fittings Mechanical Properties
Solution Annealed Condition
Tensile Strength
≥ 690 MPa
Min 100 ksi
Yield Strength (0.2%)
≥ 283 MPa
Min 41 ksi
Elongation
≥ 45%
High Ductility
Hardness
≤ 100 HRB
Per ASTM B564
Hastelloy C22 Material Equivalent Chart
UNS N06022 Forged Fittings Supplier in India With Complete Material Equivalent Chart
ASTM / UNS (USA)
- ASTM B564
- UNS N06022
- ASTM B366 / B336
Werkstoff / DIN (Europe)
- WNR 2.4602
- NiCr21Mo14W
- DIN 17744
Trade Name
- Hastelloy® C22
- Inconel® 22
- Nicrofer® 5621
Common Buyer Terms
- Alloy C22
- Nickel Alloy C22
- Nickel C22
Piping Design Codes
- ASME B16.11
- MSS SP-83 / SP-97
- ASME B31.3
Nearest Sister Grades
- Hastelloy C276 (UNS N10276)
- Alloy 59 (UNS N06059)
- Alloy 686 (UNS N06686)
Weekly Delivery of Hastelloy C22 Forged Fittings in Below Countries
| Country | Shipping Time | Continent | Port |
|---|---|---|---|
 USA |
40-60 Days | North America | Port of Savannah |
 Qatar |
7 Days | Asia | Doha Port |
Hastelloy C22 Forged Fittings Monthly Delivery in Below Countries
| Country | Shipping Time | Continent | Port |
|---|---|---|---|
 Italy |
30 Days | Europe | Genoa Port |
 Spain |
30 Days | Europe | Barcelona Port |
Super Duplex 2507 Forged Fittings Price Factors
What Actually Moves The Price
◆Size & Pressure Class
◆Fitting Type (Elbow / Tee / Union)
◆Testing & Certification Level
◆Order Quantity
Price Basis
Per Piece / Per Kg
Quoted after size & class confirmation
Minimum Order
No MOQ Penalty
Trial lots to full container loads
Quote Turnaround
Within 24 Hrs
On sharing size & quantity
HSN Heading
7507
Nickel tube / pipe fittings
Get a live Hastelloy C22 fitting price todayFactory rate, batch traceability and 3.1 MTC included — no hidden testing surcharge on standard sizes.
Alloy C22 Fitting Test Certificates
Alloy C22 Forged Fittings Manufacturer in India With Verified Mill Test Certificates
Mill Test Certificate 3.1
Every Hastelloy C22 forged fitting dispatch carries an EN 10204 3.1 Mill Test Certificate, traceable to the source heat number and cross-checked against ASTM B564 chemistry and mechanical limits before it leaves the factory floor.
Nickel Alloy C22 Fittings Material Testing
Each batch is tested before it leaves the factory. Your joint performs exactly as certified.
PMI Testing
Confirms Ni-Cr-Mo-W ratio on every heat
Intergranular Corrosion Test
Verified per ASTM G28 Method A
Dimensional & Thread Check
Thread gauge tested to ASME B1.20.1
Hydrostatic Test
Pressure-tested against rated class before packing
Dye Penetrant Test
Screens for surface-breaking forging defects
Third-Party Inspection
TPI coordinated on request for export orders
Hastelloy C22 Fitting Export Packaging
WNR 2.4602 Forged Fittings Exporter in India With Corrosion-Protected Export Packaging
Individual Poly Wrap
Threads capped & wrapped to prevent transit damage
Wooden Crate / Pallet Box
For bulk orders and mixed-size BOQs
VCI / Vacuum Sealing
Corrosion-protected for long sea-freight transit
PO & Heat-Number Labelling
Every carton marked for site-level traceability
Frequently Asked Questions
Is Hastelloy C22 better than C276 for forged fittings?
C22 gives noticeably better resistance in oxidizing media — ferric & cupric chlorides, wet chlorine — while C276 has a slight edge in strongly reducing acids. Most mixed-duty lines choose C22.
Can Alloy C22 forged fittings be used with sour gas?
Yes, with NACE MR0175 certification on request, C22 fittings are widely accepted in H₂S-bearing wellhead and gathering-line service.
What is the difference between UNS N06022 and WNR 2.4602?
None in chemistry — UNS N06022 is the American designation and WNR 2.4602 is the European Werkstoff number for the same Hastelloy C22 alloy.
What is the minimum order quantity?
Ganpat Industrial supplies from small trial lots to full container loads — share size, class and quantity for a factory-price quote.
Weekly Shipment to Below Locations
| Morocco | Kenya | Gabon | Houston | Dubai | Tunisia |
| Abu Dhabi | South Africa | Nigeria | Mozambique | USA | Oman |
| Saudi Arabia | Riyadh | Dammam | Al-khobar | UAE | Al Jubail |
| Angola | Ethiopia | Egypt | Zambia | Ghana | Tanzania |
| New South Wales | Indiana | Texas | California | Algeria | Carolina |
6 Reasons to choose Ganpat Industrial Corporation
- Distributor of Heat Exchanger parts and Alloys for High Temperature applications.
- Stockholder and importer of Ferrous and non ferrous metals.
- Wide stock of prime quality austenitic and Ferritic Stainless Steel for Extreme pressure environment.
- Marine grade steel at lowest price in Mumbai.
- Compare Price per KG in India and China.
- Offer Resale price to local suppliers, traders and wholesalers in UAE, Saudi Arabia, Egypt, and USA