Alloy 2205 Inline Check Valves and Duplex Stainless Steel Instrumentation Check Valve exporter in India
ASTM A479 UNS S31803 Inline Check Valves and Duplex 2205 Check Valve manufacturer in Mumbai
The Duplex Check Valve is made of duplex stainless steel that has both ferritic and austenitic microstructure. This is why the duplex material has favorable characteristics of both types of stainless steel. Duplex Check Valve manufacturer offers the products at affordable prices for a wide range of industries. It includes offshore oil drilling, desalination plants, water treatments, and several other industrial usages.
The Duplex 2205 Check Valve is known for its corrosion resisting properties and they show better performances than conventional stainless steel, for most environments. The Duplex Stainless Steel Instrumentation Check Valve shows excellent resistance to different types of corrosion like localized, intergranular, pitting, and crevice. The ASTM A479 UNS S31803 Inline Check Valves can also effectively withstand chloride stress corrosion cracking up to the temperature of 150 degrees C. Thus, it can be said that the ASTM A276 Type 2205 One Way Check Valve material shows great performance in environments where the austenitic stainless steel grades fai. It can better resist the seawater environment compared to stainless steel.
The ASTM A479 UNS S32205 Socket Weld Check Valve material has a good high-temperature oxidation resistance. But they suffer from embrittlement when held in temperatures above 300 degrees C. In case of embrittlement, it can be rectified only with the help of full solution annealing treatment. Do not employ the Duplex Steel 10000 Psi Check Valve to be used in temperatures above 300 degrees C or pressure above 10000 psi.
The UNS S31803 Threaded Check Valve can be used in a wide range of industrial applications. It includes pharmaceutical equipment, chemical equipment, seawater equipment, gas processing, and many more. The UNS S32205 Non Return Check Valves prevent the chances of backflow or back contamination, and they also prevent the overflow of the fluid in a piping system. Their properties and increased strength with affordable prices make them a popular choice for different industrial usages.
- Duplex 2205 Check Valve Price
- Specification of Duplex Stainless Steel Instrumentation Check Valve
- Available Types Of Duplex Check Valve
- Diagram of ASTM A479 UNS S31803 Inline Check Valves
- Features of Duplex Steel 10000 Psi Check Valve
- UNS S32205 Threaded Check Valve Dimension
- Pressure Range of Duplex Non-return Valve
- ASTM A276 Type 2205 Dual Plate Piston Check Valve Dimensions
- Standards of Duplex Stainless Steel Non Return Check Valves
- Dimension ASTM A479 UNS S32205 Socket Weld Check Valve
- Duplex High Pressure Check Valve Weight Chart
- Duplex Non-return Valve Chemical Composition
- Mechanical Properties of UNS S31803 Threaded Check Valve
- Nickel Alloy 625 Hydraulic Check Valves Equivalent
- Duplex 2205 Spring Check Valves Application
| Description | Price |
| Duplex Stainless Steel Instrumentation Check Valve |
US $ 80-208 / Piece |
| ASTM A276 Type 2205 One Way Check Valve |
US $ 15-200 / Piece |
| Duplex 2205 Check Valve |
US $ 10-15 / Piece |
| ASTM A479 UNS S31803 Inline Check Valves |
US $ 20-159 / Piece |
| Duplex Steel 10000 Psi Check Valve |
US $ 80-208 / Piece |
| ASTM A479 UNS S32205 Socket Weld Check Valve |
US $ 15-200 / Piece |
| UNS S32205 Non Return Check Valves |
US $ 10-15 / Piece |
| Duplex Non-return Valve |
US $ 20-159 / Piece |
| UNS S31803 Threaded Check Valve |
US $ 15-200 / Piece |
| INSTRUMENTATION VALVES MATERIAL |
DUPLEX 2205 |
| INSTRUMENTATION VALVES SIZE |
6 MM TO 50 MM and 1/8" TO 2" |
| PATTERN FLOW | STRAIGHT |
| THREADS | BSPP, NPT, METRIC, BSPT,UNF, JIC |
| INSTRUMENTATION VALVES ORIFICE SIZE |
2 MM - 40 MM |
| CONNECTION | SOCKET WELD END, TUBE END, THREADED, FLANGE END |
| INSTRUMENTATION VALVES BODY SHAPE |
HEXAGON |
| EQUIVALENT BRANDS | PARKER, SWAGELOK, DK-LOK, STAUFF, OLIVER VALVES, HAMLET, HOKE |
| CRACKING PRESSURE | 0.5 BAR |
| TYPE | SPRING TYPE, POPPET TYPE |
| RATING PRESSURE | 20000 PSI, 1500 PSI, 10000 PSI, 3000 PSI, 6000 PSI, 15,000 PSI |
| MEDIA TEMPERATURE | (-50* C - 350*C ) AS PER PRESSURE RANGE |
| MEDIA | SEA WATER , HYDRAULIC AIR, OIL, GAS, WATER, HOT WATER , STEAM, COLD WATER , CHEMICAL |
| BODY TYPE | FORGED, BAR STOCK |
| INSTRUMENTATION VALVES PACKING DETAILS |
WOODEN PALLET, BOX PACKING |
Duplex Stainless Steel 3000 Psi Check Valve
Duplex 2205 6000 Psi Check Valve
Duplex Inline Check Valves
ASTM A479 UNS S31803 Non Return Check Valves
UNS S32205 Check Valve
Duplex Steel High Pressure Check Valve
Duplex Stainless Steel Instrumentation Check Valves
UNS S31803 Hydraulic Check Valves
Duplex Stainless Steel Socket Weld Check Valves
ASTM A276 Type 2205 NRV Valve
Duplex Steel 10000 Psi Check Valve
Duplex Spring Check Valves
Manufacturer of ASTM A276 Type 2205 One Way Check Valve and Duplex Non-return Valve in India, view Duplex Check Valve price list
- minimize flow velocity, High flow capacity
- disc out of flow, Full open
- Pressure Seal Cover design available
- Seal ring construction for excellent sealing.
- Low pressure cracking
| 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
Exporter & supplier of ASTM A479 UNS S32205 Socket Weld Check Valve and UNS S32205 Non Return Check Valves, view Duplex Check Valve Function
| Valves Size | A | B | C |
|---|---|---|---|
| 1” | 90 | 69 | 27 |
| ¾” | 80 | 58 | 23 |
| 2” | 140 | 98 | 50 |
| 1 ¼” | 105 | 75 | 32 |
| ½” | 65 | 46 | 19 |
| 1 ½” | 120 | 85 | 41 |
Standards |
ISO 14313:1999 or API 6D |
manufacturer of Grade |
A890/A995 2A CE8MN A890/A995 1B CD4MCuN A8901A/A995 3A CD4MCu A890/A995 4A CD3MN |
Testing Standards |
API Standard 594 |
Face to Face Standard |
As per ASME B 16.10 |
Inspection Standard |
API 598. |
| 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 |
ASTM A479 UNS S31803 Inline Check Valves
Duplex Steel 10000 Psi Check Valve
Duplex 2205 Check Valve
| Pressure Class 150 | |||||||
| Size | IN | 8 | 10 | 12 | 14 | 16 | - |
| DN | 200 | 250 | 300 | 350 | 400 | - | |
| RF | lb | 42 | 53 | 62 | 107 | 140 | 176 |
| kg | 19 | 24 | 28 | 48 | 63 | 79 | |
| BW | lb | 33 | 44 | 51 | 93 | 113 | 149 |
| kg | 15 | 20 | 23 | 42 | 51 | 67 | |
| RF | lb | 289 | 444 | 667 | 1002 | 1236 | - |
| kg | 130 | 200 | 300 | 451 | 556 | - | |
| Size | IN | 2 | 2.5 | 3 | 4 | 5 | 6 |
| DN | 50 | 65 | 80 | 100 | 130 | 150 | |
| BW | lb | 262 | 360 | 524 | 716 | 1042 | - |
| kg | 118 | 162 | 236 | 322 | 469 | - | |
| Pressure Class 300 | ||||||||||
| Size | IN | 2.5 | 5 | 2 | 6 | 3 | 8 | 4 | 12 | 10 |
| DN | 65 | 130 | 50 | 150 | 80 | 200 | 100 | 300 | 250 | |
| RF | lb | 87 | 200 | 69 | 302 | 100 | 489 | 151 | 998 | 700 |
| kg | 39 | 90 | 31 | 136 | 45 | 220 | 68 | 449 | 315 | |
| BW | lb | 69 | 149 | 58 | 244 | 82 | 387 | 113 | 853 | 451 |
| kg | 31 | 67 | 26 | 110 | 37 | 174 | 51 | 384 | 203 | |
| ELEMENT | DUPLEX 31803 | DUPLEX 2205 |
|---|---|---|
| C | 0.030 max | 0.030 max |
| NI | 4.50 – 6.50 | 4.50 – 6.50 |
| MN | 2.00 max | 2.00 max |
| S | 0.020 max | 0.20 max |
| FE | 63.72 min | 63.54 min |
| P | 0.030 max | 0.030 max |
| SI | 1.00 max | 1.00 max |
| MO | 3.0 – 3.5 | 2.50 – 3.50 |
| CR | 22.0 – 23.0 | 21.0 – 23.0 |
| N | 0.14 – 0.20 | 0.08 – 0.20 |
| Grade | Hardness(BHN) | UTS (MPa) | YS (MPa) | % Elongation |
| 2205 | 293 max. | 655 min. | 450 min. | 25 min. |
| 31803 | 293 max. | 620 min. | 450 min. | 25 min. |
Manufacturer of Duplex Steel 10000 Psi Check Valve and UNS S31803 Threaded Check Valve, see Duplex Check Valve Working and pressure rating
| STANDARD | UNS | WERKSTOFF NR. |
|---|---|---|
| Duplex 2205 | UNS S31803 / UNS S32205 |
1.4462 / 1.4462 |
- Oil well industry
- Offshore Industries
- Desalination process Application
- Power plants
- Marine Application
- Chemical Industries.
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