70/30 Cupro Nickel Spring Check Valves and Cu-Ni 90/10 Instrumentation Check Valve manufacturer in India

Copper Nickel Check Valve

Cu-Ni 90/10 Check Valve and Cupro Nickel Hydraulic Check Valves supplier in Asia for flow control of gases and fluids

It automatically gets closed if the pressure decreases and the fluid starts flowing in other directions. These valves require a minimum upstream pressure to open the valve and allow the fluid to pass through it. The Cu Ni 70/30 Instrumentation Check Valve is used for a wide range of safety instruments by minimizing reverse flow and preventing overflow.

The 70/30 Cupro Nickel 6000 Psi Check Valve shows great resistance to seawater corrosion due to the presence of a significant amount of iron and manganese in their composition. The 90/10 Cupro Nickel 3000 Psi Check Valve is known for its high strength, along with good corrosion resistance. They also possess high ductility and enhanced toughness.

The Copper Nickel 90/10 Inline Check Valves use a check mechanism that functions in a fluid pathway of a process piping system. They come with a compact design, and easy installation and can be used for their space-saving nature. The Copper Nickel 70/30 Non Return Check Valves are able to maintain pressure, and they serve as a great backup system. They can be used in both ways, horizontally and vertically. The DIN 2.0882 Spring Check Valves come with a single inlet and outlet, which needs to be placed in the proper orientation so that they can function appropriately. The UNS C70600 One Way Check Valve shows great resistance to seawater corrosion, and it can be used in brackish water and closed loop water.

 

 

What is Copper Nickel Check Valve ?

The Copper Nickel Check Valve only allows the fluids to flow in one direction and prevents them from coming from the other direction. The Cu-Ni 90/10 Check Valve helps to avoid overflow and backflow, so as to eliminate or reduce the contamination of the pipeline. Cupro Nickel Hydraulic Check Valves ensure unobstructed flow.

Copper Nickel Check Valve

 

Cu-Ni 90/10 Check Valve Price
Description Price
Cupro Nickel Hydraulic Check Valves
US $ 1.2-1.5 / Piece
Cu-Ni 90/10 Check Valve
US $ 5-100 / Piece
Cu Ni 70/30 Instrumentation Check Valve
US $ 0.73-5.05 / Piece
90/10 Cupro Nickel 3000 Psi Check Valve
US $ 3.2 / Piece
Copper Nickel 90/10 Inline Check Valves
US $ 4-100 / Piece
DIN 2.0882 Spring Check Valves
US $ 0.19-0.29 / Piece
UNS C70600 One Way Check Valve
US $ 1.2-1.5 / Piece
Copper Nickel Non-return Valve US $ 5-100 / Piece
70/30 Cupro Nickel 6000 Psi Check Valve
US $ 0.73-5.05 / Piece

 

Specification of Cupro Nickel Hydraulic Check Valves
INSTRUMENTATION
VALVES MATERIAL
COPPER NICKEL
CONNECTION SOCKET WELD END, TUBE END, THREADED, FLANGE END
INSTRUMENTATION
VALVES SIZE
6 MM TO 50 MM and 1/8" TO 2"
THREADS BSPP, NPT, METRIC, BSPT,UNF, JIC
MEDIA TEMPERATURE (-50* C - 350*C ) AS PER PRESSURE RANGE
PATTERN FLOW STRAIGHT
INSTRUMENTATION
VALVES BODY SHAPE
HEXAGON
RATING PRESSURE 20000 PSI, 1500 PSI, 10000 PSI, 3000 PSI, 6000 PSI, 15,000 PSI
BODY TYPE FORGED, BAR STOCK
INSTRUMENTATION
VALVES ORIFICE SIZE
2 MM - 40 MM
EQUIVALENT BRANDS PARKER, SWAGELOK, DK-LOK, STAUFF, OLIVER VALVES, HAMLET, HOKE
MEDIA  SEA WATER , HYDRAULIC AIR, OIL, GAS, WATER, HOT WATER , STEAM, COLD WATER , CHEMICAL
CRACKING PRESSURE 0.5 BAR 
TYPE SPRING TYPE, POPPET TYPE
INSTRUMENTATION
VALVES PACKING DETAILS
WOODEN PALLET, BOX PACKING

 

Standards of Cu Ni 70/30 Instrumentation Check Valve
  • ASME B1.20.1
  • ASME B16.34
  • ASTM A494 OR ASME SA494 API 602
  • ASME B16.10
  • ASME B16.5
  • DIN3352
  • BS 5352
  • ASME B16.25

 

Most Frequently used Cupro Nickel Check Valve
Cu-Ni 90/10 3000 Psi Check Valve
Cu-Ni 90/10 3000 Psi Check Valve
Copper Nickel 6000 Psi Check Valve
Copper Nickel 6000 Psi Check Valve
Cupro Nickel  Inline Check Valves
Cupro Nickel Inline Check Valves
Cu Ni 70/30 Non Return Check Valves
Cu Ni 70/30 Non Return Check Valves
90/10 Cupro Nickel Check Valves
90/10 Cupro Nickel Check Valve
UNS C70600 High Pressure Check Valves
UNS C70600 High Pressure Check Valve
DIN 2.0882 Instrumentation Check Valves
DIN 2.0882 Instrumentation Check Valves
Copper Nickel 90/10 Hydraulic Check Valves
Copper Nickel 90/10 Hydraulic Check Valves
 Cu Ni 70/30
Socket Weld Check Valve
Cu Ni 70/30 Socket Weld Check Valves
70/30 Cupro Nickel NRV Valve
70/30 Cupro Nickel NRV Valve
90/10 Cupro Nickel 10000 Psi Check Valve
90/10 Cupro Nickel 10000 Psi Check Valve
UNS C70600 Spring Check Valves
UNS C70600 Spring Check Valves

 

90/10 Cupro Nickel Inline Check Valves and Copper Nickel 70/30 Non Return Check Valves manufacturer in Mumbai

 

Copper Nickel 90/10 Inline Check Valves Weight Chart
Pressure Class 300
RF lb 302 69 87 200 100 489 151 998 700
kg 136 31 39 90 45 220 68 449 315
Size IN 6 2 2.5 5 3 8 4 12 10
DN 150 50 65 130 80 200 100 300 250
BW lb 244 58 69 149 82 387 113 853 451
kg 110 26 31 67 37 174 51 384 203

 

Pressure Class 150
Size IN 14 8 12 10 16 -
DN 350 200 300 250 400 -
RF lb 1002 289 667 444 1236 -
kg 451 130 300 200 556 -
BW lb 93 33 51 44 113 149
kg 42 15 23 20 51 67
Size IN 4 2 3 2.5 5 6
DN 100 50 80 65 130 150
RF lb 107 42 62 53 140 176
kg 48 19 28 24 63 79
BW lb 716 262 524 360 1042 -
kg 322 118 236 162 469 -

 

Features of 90/10 Cupro Nickel 3000 Psi Check Valve
  • Toughness and High ductility
  • Inherent resistance to biofouling
  • Excellent resistance to erosion
  • Excellent corrosion in seawater
  • Good welding & fabrication properties

 

Dimensions of 70/30 Cupro Nickel Dual Plate Piston Check Valve
SIZE BallΦ L b H Weight(lbs)
3" 3.74 1.023 .63 5.70 27
10" 11.51 23.62 .866 15.75 256
2" 2.36 7.87 .63 3.93 15
6" 6.88 15.75 .63 9.84 77
4" 4.72 11.81 .63 6.88 40
8" 9.44 19.68 .787 13 152
12" 14.17 27.56 .965 18.50 405

 

Manufacturer of DIN 2.0882 Spring Check Valves in Mumbai, buy UNS C70600 One Way Check Valve at great prices!

 

Cupro Nickel Hydraulic Check Valves Dimension
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°

 

Copper Nickel Spring Check Valves Dimensions
BSPP 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2 3 4
A 45 43 46 50 56 62 66 74 93 98 108
B 28 30 34 41 47.5 55.5 67.5 81 102.5 112 142.5
Weight Kg 0.1 0.14 0.13 0.19 0.24 0.35 0.53 0.75 1.69 1.98 3.69

 

Diagram of DIN 2.0882 Check Valve

Diagram of DIN 2.0882 Check Valve

 

Look Who is Using Our Copper Nickel Check Valve ?
Cupro Nickel Hydraulic Check Valves
Cupro Nickel Hydraulic Check Valves
ASC, Indonesia
Cu-Ni 90/10 Check Valve
Cu-Ni 90/10 Check Valve
Sheida International Co. LLC, Oman
Copper Nickel Non-return Valve
Copper Nickel Non-return Valve
SK Chemicals, South Korea

 

Copper Nickel Non-return Valve and 70/30 Cupro Nickel Instrumentation Check Valve manufacturer in Mumbai, specialized in manufacturing in custom sizes as per your drawing

 

Equivalent of Copper Nickel Non-return Valve
COPPER VALVES STANDARD UNS WNR.
Copper Nickel 70/30 C71500 2.0882
Copper Nickel 90/10 C70600 2.0872

 

Size chart of Copper Nickel 90/10 Inline Check Valves
Type Cracking Pressure (psi) Size Weight (lbs)
NPT 5.0 1/2" 1.0
Socket Weld 0.25 1/2" 1.0
NPT 0.25 1/2" 1.0
Socket Weld 5.0 1/2" 1.0
NPT 5.0 3/4" 1.5
Socket Weld 0.25 3/4" 1.5
NPT 0.25 3/4" 1.5
Socket Weld 5.0 3/4" 1.5
NPT 5.0 1" 2.3
Socket Weld 0.25 1" 2.3
NPT 0.25 1" 2.3
Socket Weld 5.0 1" 2.3
NPT 5.0 1 1/4" 3.5
NPT 5.0 3" 21
Socket Weld 0.25 1 1/4" 3.5
NPT 0.25 1 1/4" 3.5
Socket Weld 5.0 1 1/4" 3.5
NPT 0.25 1 1/2" 5.3
Socket Weld 0.25 1 1/2" 5.3
NPT 5.0 1 1/2" 5.3
Socket Weld 5.0 1 1/2" 5.3
NPT 0.25 2" 8.5
Socket Weld 0.25 2" 8.5
NPT 0.00 1 1/2" 5.3
Socket Weld 5.0 2" 8.5
NPT 0.25 3" 21
Socket Weld 0.25 3" 21
NPT 5.0 2" 8.5
Socket Weld 5.0 3" 21

 

70/30 Cupro Nickel 6000 Psi Check Valve Application
  • firewater systems and Seawater cooling
  • heat exchangers
  • condensers and piping
  • platform riser and leg sheathing
  • hydraulic tubing
  • antimicrobial touch surfaces.
  • oil coolers
  • boat hulls

 

Mechanical Properties of Copper Nickel Non-return Valve

Cu-Ni 90/10 
Cu-Ni 70/30 
Properties Metric Imperial Imperial Metric
ultimate, Tensile strength 372-517 MPa 43900-60000 psi 54000-75000 psi 303-414 MPa
yield Tensile strength, 88.0-483 MPa 16000-57000 psi 12800-70100 psi 110-393 MPa
at break Elongation 45.0% 42.00% 45.0% 42.00%
Machinability 20% 20% 20% 20%
modulus Shear 57.0 GPa 7540 ksi 8270 ksi 52.0 GPa
ratio Poisson's 0.34 0.34 0.34 0.34
modulus Elastic 150 GPa 20300 ksi 21800 ksi 140 GPa

 

Cu-Ni 90/10 Check Valve Chemical Composition
Grade Fe Mn Zn Ni Cu Pb
Cu-Ni 90-10 1.8 max 1.0 max 1 max 9-11 max 88.6 min .05 max
Cu-Ni 70-30 0.4-1.0 1 max 1 max 29-33 65.0 min .05 max