Hastelloy Spring Check Valve and Alloy C276 Instrumentation Check Valve manufacturer in India

Manufacturer of Hastelloy C276 Check Valve and UNS N10276 Poppet Check Valves for a maximum working Pressure of 3000 psi, 6000 psi and 10000 psi
The Hastelloy Check Valve shows a good performance in oxidizing, reducing, and corrosive environments. The Hastelloy C276 Check Valve can be found in a wide range of chemical environments, in welded conditions. They prevent the grain boundary precipitate formation in the welded area. The material is known for resisting pitting and hydrochloric acid. Due to all these properties, the Hastelloy Spring Check Valves are found in the aerospace and power generation industries.
The Hastelloy C22 Threaded Check Valve is made of Hastelloy which has elements like chromium, molybdenum, and nickel in its alloy, along with tungsten. The chemical composition of the DIN 2.4819 Socket Weld Check Valve ensures that it shows excellent corrosion resistance under a wide range of extreme environments.
The Hastelloy C Check Valve is considered ideal for the marine industry. It can also be found in industries like offshore oil drilling, chemical, seawater equipment, petrochemical, pulp sandpaper, and many more. The Nickel Alloy C276 Instrumentation Check Valve is considered great for high temperature and high pressure services like heat exchangers and condensers. The Alloy C276 High Pressure Check Valve offers good functionality, and they are made with dimensional accuracy. They can resist different types of environments and are used in pesticide production, wastewater processing, fertilizers, and several other industries.
The ASTM B575 UNS N10276 Inline Check Valves show good thermal resistance and it is used as a slander structural material. The ASTM B574 UNS N10276 Non Return Check Valves are known for possessing high strength and the material can be easily molded too. The UNS N10276 Poppet Check Valves can easily be hardened by heat treatment, and they are available in customizable finishes.
The Hastelloy C 3000 Psi Check Valve is tamper-proof because it cannot be adjusted or removed externally so as to alter the pressure set. To do this the Hastelloy B2 One Way Check Valve is needed to be removed from the piping system. Then the pressure setting can be adjusted to a factory set under some circumstances.
- Specification of Hastelloy C276 Check Valve
- Hastelloy Spring Check Valves Price
- Most Common Types Of Hastelloy Check Valve
- Nickel Alloy C276 Instrumentation Check Valve Dimension
- Pressure Range of Hastelloy C Check Valve
- Diagram of Alloy C276 High Pressure Check Valve
- Dimensions of Hastelloy Dual Plate Piston Check Valve
- Features of ASTM B575 UNS N10276 Inline Check Valves
- Dimension DIN 2.4819 Socket Weld Check Valve
- Standards of Hastelloy Non-return Valve
- Nickel Alloy C276 Non-return Valve Weight Chart
- Hastelloy C22 Threaded Check Valve Application
- Equivalent of UNS N10276 Non Return Check Valves
- Hastelloy Check Valve Chemical Composition
- Mechanical Properties of Hastelloy Spring Check Valves

INSTRUMENTATION VALVES MATERIAL |
HASTELLOY |
INSTRUMENTATION VALVES SIZE |
6 MM TO 50 MM and 1/8" TO 2" |
THREADS | BSPP, NPT, METRIC, BSPT,UNF, JIC |
CONNECTION | SOCKET WELD END, TUBE END, THREADED, FLANGE END |
INSTRUMENTATION VALVES BODY SHAPE |
HEXAGON |
INSTRUMENTATION VALVES ORIFICE SIZE |
2 MM - 40 MM |
PATTERN FLOW | STRAIGHT |
EQUIVALENT BRANDS | PARKER, SWAGELOK, DK-LOK, STAUFF, OLIVER VALVES, HAMLET, HOKE |
CRACKING PRESSURE | 0.5 BAR |
RATING PRESSURE | 20000 PSI, 1500 PSI, 10000 PSI, 3000 PSI, 6000 PSI, 15,000 PSI |
TYPE | SPRING TYPE, POPPET TYPE |
BODY TYPE | FORGED, BAR STOCK |
MEDIA | SEA WATER , HYDRAULIC AIR, OIL, GAS, WATER, HOT WATER , STEAM, COLD WATER , CHEMICAL |
INSTRUMENTATION VALVES PACKING DETAILS |
WOODEN PALLET, BOX PACKING |
MEDIA TEMPERATURE | (-50* C - 350*C ) AS PER PRESSURE RANGE |
description | price |
Nickel Alloy C276 Instrumentation Check Valve | US $ 10-200 / Piece |
ASTM B575 UNS N10276 Inline Check Valves |
US $ 11-22 / Piece |
UNS N10276 Poppet Check Valves |
US $ 9.5-10 / Set |
Hastelloy C276 Check Valve |
US $ 12-20 / Piece |
Hastelloy C 3000 Psi Check Valve |
US $ 10-200 / Piece |
DIN 2.4819 Socket Weld Check Valve |
US $ 11-22 / Piece |
Hastelloy Check Valve |
US $ 9.5-10 / Set |
Hastelloy C22 Threaded Check Valve |
US $ 12-20 / Piece |
Hastelloy Non-return Valve |
US $ 9-150 / Piece |

Hastelloy C276 Socket Weld Check Valves

Nickel Alloy C276 NRV Valve

Hastelloy 10000 Psi Check Valve

ASTM B574 UNS N10276 Spring Check Valves

Hastelloy C22 3000 Psi Check Valve

DIN 2.4819 6000 Psi Check Valve

Hastelloy C22 Inline Check Valves

Alloy C276 Non Return Check Valves

Hastelloy Check Valve

Hastelloy C High Pressure Check Valve

ASTM B575 UNS N10276 Instrumentation Check Valves

Hastelloy Alloy Hydraulic Check Valves
Flow Coefficient (Cv) |
Pipe Size |
Max. Pressure | Min. Opening Pressure, psi |
End---End Lg. |
Temperature Range, °F |
NPT Female × NPT Female |
|||||
9 | 3/4 | 3,000 psi @ 70° F | 1 | 3 5/16" | 35° - 300° |
3.09 | 3/8 | 3,000 psi @ 70° F | 1 | 2 5/8" | 35° - 300° |
1.01 | 1/4 | 3,000 psi @ 70° F | 1 | 2 5/8" | 35° - 300° |
4.03 | 1/2 | 3,000 psi @ 70° F | 1 | 2 5/8" | 35° - 300° |
11.09 | 1 | 3,000 psi @ 70° F | 1 | 3 11/16" | 35° - 300° |
NPT Male × NPT Male | |||||
9 | 3/4 | 3,000 psi @ 70° F | 1 | 3 13/16" | 35° - 300° |
3.09 | 3/8 | 3,000 psi @ 70° F | 1 | 3 13/16" | 35° - 300° |
1.01 | 1/4 | 3,000 psi @ 70° F | 1 | 3 13/16" | 35° - 300° |
4.03 | 1/2 | 3,000 psi @ 70° F | 1 | 3 13/16" | 35° - 300° |
- 10000 Psi
- 6000 Psi
- 15000 Psi
- 3000 Psi
Hastelloy C Check Valve and Alloy C276 High Pressure Check Valve manufacturer in Mumbai, buy UNS N10276 Inline Check Valves at lowest possible price
Valves Size | B | A | C |
---|---|---|---|
2” | 98 | 140 | 50 |
¾” | 58 | 80 | 23 |
½” | 46 | 65 | 19 |
1 ¼” | 75 | 105 | 32 |
1” | 69 | 90 | 27 |
1 ½” | 85 | 120 | 41 |
- Exceptional resistance to strong solutions of oxidizing salts, such as ferric and cupric chlorides
- Excellent corrosion resistance in reducing environments
- High nickel and molybdenum contents providing good corrosion resistance in reducing environments
Pipe Size |
End---End Lg.0 |
Min. Opening Pressure, psi |
Pressure Class |
Flow Coefficient (Cv) |
Temperature Range, °F |
Max. Steam Pressure |
Max. Pressure |
Socket Connect × Socket Connect | |||||||
3/8 | 2 9/16" | 0.05 | 200 | 5.05 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
1/4 | 2 9/16" | 0.05 | 200 | 4.02 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
1/2 | 2 9/16" | 0.05 | 200 | 7 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
1 | 3 9/16" | 0.05 | 200 | 30 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
3/4 | 2 15/16" | 0.05 | 200 | 16 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
1 1/2 | 4 11/16" | 0.05 | 200 | 72 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
1 1/4 | 4 1/8" | 0.05 | 200 | 49 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
2 1/2 | 6 1/8" | 0.05 | 200 | 280 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
2 | 5 7/16" | 0.05 | 200 | 130 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
3 | 7 5/16" | 0.05 | 200 | 390 | -20° - 400° | 150 psi @ 350° F | 200 psi @ 70° F |
Manufacturer of ASTM B575 UNS N10276 Inline Check Valves and Hastelloy B2 One Way Check Valve in various Port connections including NPT, BSPP, BSPT
- DIN3352
- ASME B16.34
- ASME B16.5
- ASME B1.20.1
- ASME B16.10
- ASTM A494/ ASME SA494 API 602
- ASME B16.11
- BS 5352
- ASME B16.25
Pressure Class 300 | |||||||||||
RF | lb | 87 | 69 | 200 | 100 | 151 | 302 | 700 | 489 | 998 | |
kg | 39 | 31 | 90 | 45 | 68 | 136 | 315 | 220 | 449 | ||
Size | IN | 2.5 | 2 | 5 | 3 | 4 | 6 | 10 | 8 | 12 | |
DN | 65 | 50 | 130 | 80 | 100 | 150 | 250 | 200 | 300 | ||
BW | lb | 69 | 58 | 149 | 82 | 113 | 244 | 451 | 387 | 853 | |
kg | 31 | 26 | 67 | 37 | 51 | 110 | 203 | 174 | 384 |
Pressure Class 150 | |||||||
RF | lb | 1236 | 289 | 444 | 667 | - | 1002 |
kg | 556 | 130 | 200 | 300 | - | 451 | |
BW | lb | 113 | 33 | 44 | 51 | 149 | 93 |
kg | 51 | 15 | 20 | 23 | 67 | 42 | |
Size | IN | 16 | 8 | 10 | 12 | - | 14 |
DN | 400 | 200 | 250 | 300 | - | 350 | |
Size | IN | 5 | 2 | 2.5 | 3 | 6 | 4 |
DN | 130 | 50 | 65 | 80 | 150 | 100 | |
RF | lb | 140 | 42 | 53 | 62 | 176 | 107 |
kg | 63 | 19 | 24 | 28 | 79 | 48 | |
BW | lb | 1042 | 262 | 360 | 524 | - | 716 |
kg | 469 | 118 | 162 | 236 | - | 322 |
- pharmaceutical industry
- chemical
- desalination
- petrochemical
- biotech
- severe corrosive and aggressive environment and In high temperature

UNS N10276 Poppet Check Valves

DIN 2.4819 Socket Weld Check Valve

Hastelloy C276 Check Valve
Exporter & supplier of Hastelloy C22 Threaded Check Valve and DIN 2.4819 Socket Weld Check Valve for Oil, gas & Water Control System
STANDARD | GOST | UNS | WERKSTOFF NR. | BS | AFNOR | EN | JIS |
Hastelloy C22 | – | N06022 | 2.4602 | – | – | NiCr21Mo14W | NW 6022 |
Hastelloy C276 | ХН65МВУ | N10276 | 2.4819 | – | – | NiMo16Cr15W | NW 0276 |
Co | C | Cr | Mo | Mn | Fe | Ni | S | Si | P | |
Hastelloy C276 | 2.5 Max | 0.010 Max | 14.50 – 16.50 | 15.00 – 17.00 | 1.00 Max | 4.00 – 7.00 | Balance | 0.03 Max | 0.08 Max | 0.04 Max |
Hastelloy C22 | 2.5 Max | 0.010 Max | 20 – 22. | 12.5 – 14.5 | 0.50 Max | 2 – 6 | Balance | 0.02 Max | 0.08 Max | 0.02 Max |
Melting Point | Density | Tensile Strength | Elongation | Yield Strength (0.2%Offset) | |
---|---|---|---|---|---|
Hastelloy C276 | Psi – 1,15,000 , MPa – 790 | 40% | 1370 °C (2500 °F) | 8.89 G/Cm33 | Psi – 52,000 , MPa – 355 |
Hastelloy C22 | Psi – 1,00,000 , MPa – 690 | 45 % | 1399 °C (2550 °F) | 8.69 G/Cm3 | Psi – 45000 , MPa – 310 |
Hastelloy B3 | Psi – 1,15,000 , MPa –760 | 40% | 1370 °C (2550 °F) | 9.2 G/Cm3 | Psi – 52,000 , MPa – 350 |
Hastelloy B2 | Psi – 1,15,000 , MPa –760 | 40% | 1370 °C (2550 °F) | 9.2 G/Cm3 | Psi – 52,000 , MPa – 350 |
Hybrid BC1 | 725 | 40% | 1343 - 1443°C | 8.83 G/Cm³ | 310 |
Hastelloy C4 | 783 | 55% | 1350-1400 °C | 8.64 G/Cm3 | 365 |
Hastelloy X | 655 MPa | 35% | 1355°C | 8.22 G/Cm³ | 240 MPa |
- Stainless Steel Instrumentation Tube Fittings
- Ferrule Fittings
- Stainless Steel Compression Fittings
- Stainless Steel Hydraulic Fittings
- Stainless Steel JIC Fittings
- 37 Degree Flare Fittings
- Duplex Tube Fittings
- Super Duplex Tube Fittings
- 254 SMO Tube Fittings
- 6MO Tube Fittings
- High Nickel Alloy Tube Fittings
- Titanium Tube Fittings
- Brass Tube Fittings
- Copper Nickel Tube Fittings
- Copper Tube Fittings
- Bronze Tube Fittings
- Instrumentation Ball Valve
- Manifold Valve
- Needle Valve
- Check Valve
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