Alloy C276 Check and Gate Valves supplier in Mumbai
Hastelloy Valves are made up of a nickel chromium molybdenum alloy that is stabilized with various other elements. The material is one of the most versatile materials used for the making of pipes, pipe fittings, flanges and valves. The Hastelloy C276 has 57% nickel, 16% chromium, 16% molybdenum and cobalt, iron, tungsten, manganese, vanadium, silicon, carbon and copper in varying quantities. The hastelloy ball valves therefore are virtually resistant to any type of corrosion. For this reason the valves are used in any industrial application with high corrosion risks. The material is also very strong and it can withstand high wear and tear. As a nickel alloy, the material is also ductile and can be formed.
Hastelloy Ball Valve
Alloy C276 Check Valve
ASTM A494 CW12MW Trunnion Ball Valve
ASTM A494 CW12MW Trunnion Ball Valve & Hastelloy C276 Needle Valve
These qualities help in the hastelloy c276 valves to perform under harsh conditions such as high pressure, high temperature, corrosive agents and under heavy operations. The valves come in different shapes and sizes with different pressure capacities. The sizes range from standard to standard up to 24 inches. There are custom made sizes available as well.
Table of Content
The hastelloy butterfly valves are one of the types in the gate valves. The Hastelloy gate valves can vary in gate type and shape but they all control the flow with the gate. There are other functional types. For example, the hastelloy check valves ensures the unidirectional flow of liquids in highly sensitive applications. However, the cost of the material is very high and it is used only where it is absolutely necessary.
| Material | Hastelloy C276 |
|---|---|
| Seal Material | PTFE/ RPTFE |
| Working Pressure | 1.6 – 6.4Mpa |
| Working Temperature |
-29°C — +180°C |
| Availabe Size | 1/2″-4″,(DN15-DN100) |
| Available Connection | BSP/ BSPT/ NPT/ Flanged/ Welded |
| Nominal Pressure | P10/PN16 |
| Operation | Manual,Pneumatic, Electric |
| Suitable Medium | Water,Sewage,Seawater,Gas,Food,Oils,etc |
| Standards | GB9112,DIN2501,BS4504,ISO2084,ANSI125 |
| Applications | Water, Oil, Gas, |
| Nominal Diameter |
DN40-DN300 handle lever
|
| Operation Temperature | -10°C~150°C |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
Hastelloy C22 pressure relief valve and UNS N10276 globe valve exporter in India
|
Electrical |
75 |
51 microhm-in. |
24 |
1.30 microhm-m |
| STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN | OR |
|---|---|---|---|---|---|---|
| Hastelloy C276 | 2.4819 | N10276 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
| C276 Hastelloy Needle Valve | Hastelloy Angle Control Valve |
| Hastelloy Y Type Control Valve | hastelloy c276 Butterfly Valve |
| hastelloy c22 Trunnion Ball Valve | hastelloy c276 Reducing Valve |
| hastelloy c22 Cryogenic Valve | UNS N10276 Plug Valve |
| UNS N10276 Pinch Valve | alloy c22 Gate Valve |
| C276 Hastelloy Globe Valve | alloy c276 Ball Valve |
| alloy c22 Diaphragm Valve | alloy c276 Swing Check Valve |
Hastelloy C276 Needle Valve
Hastelloy C22 pressure relief valve
UNS N10276 Swing Check Valves
Hastelloy Valve
Alloy NW 0276 Diaphragm Valve
C276 Hastelloy Globe Valves
|
Density |
72 |
0.321 lb./in.(3) |
22 |
8.89 g/cm(3) |
| Physical Properties | Metric | English | Comments |
| Density | 8.89 g/cc | 0.321 lb/in³ | at RT |
| Mechanical Properties | |||
| Hardness, Rockwell B | 90 | 90 | Average room temperature hardness for sheet (average of 49 tests); 87 HRB average room temperature hardness for plate (average of 35 tests) |
| Hardness, Vickers | 191 | 191 | Conversion from Rockwell B hardness. |
| Tensile Strength, Ultimate | 826.7 MPa | 120000 psi | |
| Tensile Strength, Yield | 364.7 MPa | 52900 psi | at 0.2% offset |
| Elongation at Break | 59 % | 59 % | in 50.8 mm |
| Modulus of Elasticity | 205 GPa | 29700 ksi | RT |
| Modulus of Elasticity at Elevated Temperature | 176 GPa | 25500 ksi | heat treated at 1121°C (2050°F) and rapid quenched; 538°C |
| Modulus of Elasticity at Elevated Temperature | 182 GPa | 26400 ksi | heat treated at 1121°C (2050°F) and rapid quenched; 427°C |
| Modulus of Elasticity at Elevated Temperature | 188 GPa | 27300 ksi | heat treated at 1121°C (2050°F) and rapid quenched; 316°C |
| Modulus of Elasticity at Elevated Temperature | 195 GPa | 28300 ksi | heat treated at 1121°C (2050°F) and rapid quenched; 204°C |
| Charpy Impact | 357 J | 263 ft-lb | at -196°C solution heat treated at 1121°C (2050°F), rapid quenched; 339 J at -196°C aged 100 hours at 260°C; 130 J at -196°C aged 100 hours at 538°C (1000°F); 87 J at -196°C aged 1000 hours at 538°C (1000°F) |
| Electrical Properties | |||
| Electrical Resistivity | 0.00013 ohm-cm | 0.00013 ohm-cm | 24°C (75°F) |
| Thermal Properties | |||
| CTE, linear 20°C | 11.2 µm/m-°C | 6.22 µin/in-°F | 24-93°C (75-200°F) |
| CTE, linear 250°C | 12 µm/m-°C | 6.67 µin/in-°F | 24-204°C (75-400°F) |
| CTE, linear 500°C | 12.8 µm/m-°C | 7.11 µin/in-°F | 24-316°C (75-600°F) |
| CTE, linear 500°C | 13.2 µm/m-°C | 7.33 µin/in-°F | 24-538°C (75-1000°F) |
| CTE, linear 500°C | 13.2 µm/m-°C | 7.33 µin/in-°F | 24-427°C (75-800°F) |
| Heat Capacity | 0.427 J/g-°C | 0.102 BTU/lb-°F | RT |
| Thermal Conductivity | 10.2 W/m-K | 70.8 BTU-in/hr-ft²-°F | 38°C |
| Thermal Conductivity | 7.2 W/m-K | 50 BTU-in/hr-ft²-°F | -168°C |
| Thermal Conductivity | 8.6 W/m-K | 59.7 BTU-in/hr-ft²-°F | -73°C |
| Thermal Conductivity | 9.4 W/m-K | 65.2 BTU-in/hr-ft²-°F | -18°C |
| Thermal Conductivity at Elevated Temperature | 11.1 W/m-K | 77 BTU-in/hr-ft²-°F | 93°C |
| Thermal Conductivity at Elevated Temperature | 13 W/m-K | 90.2 BTU-in/hr-ft²-°F | 204°C |
| Thermal Conductivity at Elevated Temperature | 15 W/m-K | 104 BTU-in/hr-ft²-°F | 316°C |
| Thermal Conductivity at Elevated Temperature | 16.9 W/m-K | 117 BTU-in/hr-ft²-°F | 427°C |
| Thermal Conductivity at Elevated Temperature | 19 W/m-K | 132 BTU-in/hr-ft²-°F | 538°C |
| Melting Point | 1323 – 1371 °C | 2410 – 2500 °F | |
| Solidus | 1323 °C | 2410 °F | |
| Liquidus | 1371 °C | 2500 °F | |
Buy directly from Hastelloy Valve manufacturer in India for genuine material at low cost
- RF RTJ FP RP 1500lb Flanged End Trunnion Hastelloy C276 Ball Valves
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- PMI Testing
- Ultrasonic Test
- Mechanical Testing
- Spectro Tests
- In high temperature, severe corrosive and aggressive environments
- excellent corrosion resistance
- widely used in chemical , desalination, petrochemical, biotech
- pharmaceutical industry
- STANDARDS : API 600/BS1414, API 598/BS EN 12266-1, ASME B 16.10, ASME B 16.5, ASME B 16.25, ASME B 16.34
- SIZE : 1/8” to 16”
- RATING : 150#,300#,600#,800#,1500#.
- PRESSURE RATING : 150#,300#,600#,800#,1500#.
- END CONNECTION : Screwed [NPT], Socket Weld, Flanged End, Screwed Parallel, Screwed Taper
Top Notch Stockist of Alloy NW 0276 Gate Valves, UNS N10276 Needle Valve Dealer
- API 600/BS1414
- API 598/BS EN 12266-1
- ASME B 16.10
- ASME B 16.5
- ASME B 16.25
- ASME B 16.34