Super Duplex Check Valve

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Super Duplex Check Valve



Alloy 2507 Check Valve Manufacturer in india in custom size and thread

 

Super Duplex Spring Check Valve is available in an encapsulated ball type they are available in various other types as well such as high-pressure ball, turning ball type, general utility floating ball type, and multipurpose live load balls. Alloy 2507 inline Check Valve is used in our shipbuilding, and seawater desalination plants due to their high strength and resistance to corrosion. They are used to isolate or regulate the flow of liquid in a particular system. WERKSTOFF NR. 1.4501 Check Valve that is in the shape of needle is like a disc that rotates. It is usually referred to as a sluice valve. 


Super Duplex 2507 Check Valve can be opened by lifting a barrier out of the road of the flow of media. Features of this 2507 valve include  SDSS Gradethat is used in  High Pressure with 3000psi and 2 Way Ball Valve and Evaporator condenser high pressure SAF 2507 1/2 inch 15mm float valve with foam filled ball. Whereas, Super Duplex 32760 Check Valve has High pressure ball valve male thread corrosion resistance small valve and Super Duplex Steel S32760 2PC Floating Ball Valve Threaded Ends 1000WOG Super Duplex 32750 Check Valve are usually available in the size range of ½ inch to 4 inches. 

 

 

Suppliers of UNS 32750 and 32760 Poppet Check Valve in Mumbai with 0.5 BAR Cracking Pressure

 

A wide variety of check valves are available in the market in different sizes, shapes, dimensions, and so on. Super Duplex Check Valve is one of these valves. It displays high corrosion resistance and high strength. It can also be used in applications that work at elevated temperatures. These valves are used to stop the flow of liquids and gases. super duplex check valve manufacturers in India recommend the use of these valves in the oil and gas industries. Furthermore, they are also used in petrochemical, power generation, food processing, and chemical industries. 

 

Description Price
Super Duplex Dual Plate Piston Check Valve US $ 1-111 / Piece
150lb Super Duplex 2507 Piston Dual Plate Sea Water Duo Check Valve US $ 11-17 / Piece
Super Duplex Metal Seat Spring Loaded Flap Check Valve US $ 28-189 / Piece
Alloy 2507 High Pressure Industrial Check Valves  US $ 10 / Piece
Piston Type Dual Plate Non Return Super Duplex Disc Check Valve US $ 70-218 / Piece
WERKSTOFF NR. 1.4501 Forged Steel Poppet Check Valve US $ 89 / Piece

 

Super Duplex Check Valve

 

BRAND NAME TU-LOK
SUPER DUPLEX
VALVE SIZE
1/8" TO 2" / 6 MM TO 50 MM
CONNECTION THREADED, TUBE END, SOCKET WELD END, FLANGE END
THREADS NPT, BSPP, BSPT, METRIC, JIC, UNF
SUPER DUPLEX
VALVES FLOW PATTERN
STRAIGHT
BODY SHAPE HEXAGON
PRESSURE RATING 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15,000 PSI, 20000 PSI
SUPER DUPLEX
VALVES CRACKING PRESSURE
0.5 BAR 
ORIFICE SIZE 2 MM TO 40 MM
TYPE POPPET TYPE, SPRING TYPE
SUPER DUPLEX
VALVES MEDIA 
HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL
MEDIA TEMPERATURE (-50* C TO 350*C ) RANGE AS PER PRESSURE
MANUFACTURER OF BODY TYPE BAR STOCK, FORGED
PACKING DETAILS BOX PACKING, WOODEN PALLET
EQUIVALENT BRANDS SWAGELOK, PARKER, STAUFF, DK-LOK, HAMLET, OLIVER VALVES, HOKE
MANUFACTURER OF MATERIAL SUPER DUPLEX 32750, SUPER DUPLEX 32760

 

Specialized in WERKSTOFF NR. 1.4501 Piston Check Valve Manufacturer in 2 Mm To 40 Mm Orifice Size or as per needed

 

SUPER DUPLEX 32750 CHECK VALVE.

SUPER DUPLEX 32750 CHECK VALVE.

SUPER DUPLEX 32760 CHECK VALVE

SUPER DUPLEX 32760 CHECK VALVE

SUPER DUPLEX 2507 Poppet Check Valve

SUPER DUPLEX 2507 Poppet Check Valve

 

Class 150

DN L D D1 D2 n-фd
50 60 103 120.5 92 4-19
65 67 122 139.5 105 4-19
80 73 135 152.5 127 4-19
100 73 173 190.5 157 8-19
125 86 196 216 186 8-22
150 98 222 241.5 216 8-22
200 127 279 298.5 270 8-22
250 146 339 362 324 12-25
300 181 409 432 381 12-25
350 184 450 476 413 12-29
400 191 514 540 470 16-29
450 203 549 578 533 16-32
500 219 606 635 584 20-32
600 222 717 749.5 692 20-35

 

Pipe
Size
Flow Coefficient
(Cv)
Super Duplex Valves Max. Pressure Min. Opening
Pressure, psi
Temperature
Range, °F
End-to-End
Lg.
NPT Female × NPT Female
1/4 1.1 3,000 psi @ 70° F 1 35° to 300° 2 5/8"
3/8 3.9 3,000 psi @ 70° F 1 35° to 300° 2 5/8"
1/2 4.3 3,000 psi @ 70° F 1 35° to 300° 2 5/8"
3/4 9 3,000 psi @ 70° F 1 35° to 300° 3 5/16"
1 11.9 3,000 psi @ 70° F 1 35° to 300° 3 11/16"
NPT Male × NPT Male
1/4 1.1 3,000 psi @ 70° F 1 35° to 300° 3 13/16"
3/8 3.9 3,000 psi @ 70° F 1 35° to 300° 3 13/16"
1/2 4.3 3,000 psi @ 70° F 1 35° to 300° 3 13/16"
3/4 9 3,000 psi @ 70° F 1 35° to 300° 3 13/16"

 

  • Combination of properties given by austenitic and ferritic structure.
  • High Strength.
  • High resistance to chloride stress corrosion cracking.
  • Low rate of thermal expansion.
  • Superior resistance to chloride pitting and crevice corrosion.
  • Good weldability and workability.
  • Suggested for applications up to 600° F.
  • Good general corrosion resistance.

 

Find your choice of sizes from our Super Duplex 2507 Spring Check Valve stock in Mumbai, available in Poppet and Spring Type at lowest price

 

Super Duplex Poppet Check Valve Dimensions

 

End Connections

Pressure Rating at 100°F (37°C)
psig (bar)

 

 

Series

Dimensions
in .0 (mm)

Size

Type

B

A

1/8 in .0

 

Fractional tube fitting

 

6000 (413)

 

CH4

 

11/16

2 .027 (57 .07)

1/4 in .0

2 .043 (61 .07)

3/8 in .0

 

CH8

 

1

2 .075 (69 .09)

1/2 in .0

2 .096 (75 .02)

3/4 in .0

5000 (344)

 

CH16

 

1 5/8

3 .052 (89 .04)

1 in .0

4700 (323)

3 .088 (98 .06)

6 mm

 

Metric tube fitting

 

6000 (413)

CH4

11/16

2 .043 (61 .07)

8 mm

 

CH8

 

1

2 .070 (68 .06)

10 mm

2 .080 (71 .01)

12 mm

2 .096 (75 .02)

22 mm

4900 (337)

 

CH16

 

1 5/8

3 .048 (88 .04)

25 mm

4600 (316)

3 .088 (98 .06)

1/4 in .0

 

Female NPT

6000 (413)

CH4

11/16

2 .013 (54 .01)

3/8 in .0

5300 (365)

 

CH8

1

2 .055 (64 .08)

1/2 in .0

4900 (337)

1 1/16

3 .003 (77 .00)

3/4 in .0

4600 (316)

 

CH16

 

1 5/8

3 .023 (82 .00)

1 in .0

4400 (303)

3 .083 (97 .03)

1/8 in .0

 

 

Male NPT

 

6000 (413)

 

CH4

 

11/16

1 .079 (45 .05)

1/4 in .0

2 .017 (55 .01)

3/8 in .0

 

CH8

 

1

2 .036 (59 .09)

1/2 in .0

2 .073 (69 .03)

3/4 in .0

 

5000 (344)

 

CH16

 

1 5/8

3 .029 (83 .06)

1 in .0

3 .067 (93 .02)

1/4 in .0

 

Female ISO➀

6000 (413)

CH4

11/16

2 .028 (57 .09)

1/2 in .0

5100 (351)

CH8

1 1/16

3 .029 (83 .06)

3/4 in .0

4800 (330)

 

CH16

 

1 5/8

3 .055 (90 .02)

1 in .0

4400 (303)

3 .083 (97 .03)

1/4 in .0

 

Male ISO➀

 

6000 (413)

CH4

11/16

2 .017 (55 .01)

1/2 in .0

CH8

1

2 .073 (69 .03)

3/4 in .0

 

5000 (344)

 

CH16

 

1 5/8

3 .029 (83 .06)

1 in .0

3 .067 (93 .02)

1/2 in .0

Female SAE/MS

4600 (316)

 

CH8

 

1

2 .074 (69 .06)

1/2 in .0

Male SAE/MS

4600 (316)

2 .048 (63 .00)

1/4 in .0

 

Male VCO fitting

 

6000 (413)

CH4

11/16

1 .098 (50 .03)

1/2 in .0

CH8

1

2 .035 (59 .07)

3/4 in .0

 

5000 (344)

 

CH16

 

1 5/8

 

2 .090 (73 .07)

1 in .0

1/4 in .0

 

Male VCR fitting

6000 (413)

CH4

11/16

2 .028 (57 .09)

1/2 in .0

4300 (296)

CH8

1

2 .073 (69 .03)

3/4 in .0

3700 (254)

CH16

1 5/8

3 .078 (96 .00)

 

Super Duplex Valves Size
Type
Cracking Pressure (psi)
Weight (lbs)
1/2" NPT 0.25 1.0
1/2" NPT 5.0 1.0
1/2" Socket Weld 0.25 1.0
1/2" Socket Weld 5.0 1.0
3/4" NPT 0.25 1.5
3/4" NPT 5.0 1.5
3/4" Socket Weld 0.25 1.5
3/4" Socket Weld 5.0 1.5
1" NPT 0.25 2.3
1" NPT 5.0 2.3
1" Socket Weld 0.25 2.3
1" Socket Weld 5.0 2.3
1 1/4" NPT 0.25 3.5
1 1/4" NPT 5.0 3.5
1 1/4" Socket Weld 0.25 3.5
1 1/4" Socket Weld 5.0 3.5
1 1/2" NPT 0.25 5.3
1 1/2" NPT 5.0 5.3
1 1/2" Socket Weld 0.25 5.3
1 1/2" Socket Weld 5.0 5.3
1 1/2" NPT 0.00 5.3
2" NPT 0.25 8.5
2" NPT 5.0 8.5
2" Socket Weld 0.25 8.5
2" Socket Weld 5.0 8.5
3" NPT 0.25 21
3" NPT 5.0 21
3" Socket Weld 0.25 21
3" Socket Weld 5.0 21

 

C Mn Si P S Cr Mo Ni N Fe
0.030 max 1.20 max 0.80 max 0.035 max 0.020 max 24.00 – 26.00 3.00 – 5.00 6.00 – 8.00 0.24 – 0.32 58.095 min
0.05 max 1.00 max 1.00 max 0.030 max 0.010 max 24.00 – 26.00 3.00 – 4.00 6.00 – 8.00 0.20 – 0.30 57.61 min

 

Get complete information about Super Duplex Poppet Check Valve online here

 

WERKSTOFF NR. 1.4501 Piston Check Valve

 

Super Duplex Valves Size A B C
½” 65 46 19
¾” 80 58 23
1” 90 69 27
1 ¼” 105 75 32
1 ½” 120 85 41
2” 140 98 50

 

  Material  Construction
# Compon.n, Material
1. Body SS 316
2. Poppet SS 316
3. Seat Seal Viton
4. Spring SS 316
5. Spring Guide SS 316
6. Stopper SS 316
7. Joint Seal Viton
8. Adaptor SS 316

 

  • Cargo tanks and pipe systems in chemical tankers.
  • Offshore technology.
  • Oil and gas equipment.
  • Super Duplex Valves used in Pulp and paper industry.
  • Bridges
  • Firewalls and blast walls on offshore platforms.
  • reactor tanks, Pressure vessels,and heat exchangers.
  • Super Duplex Valves used in Storage tanks.

 

 
END CONNECTIONS
Super Duplex Valves PRESSURE RATING 100°F (37°C) PSIG DIMENSIONS MM Cv
INLET / OUT LET L A/F
FEMALE x FEMALE NPT 1/8″ 6000 55 19 0.78
1/4″ 6000 58 22 1.31
3/8″ 6000 58 25 1.52
1/2″ 6000 65 27 1.68
3/4″ 6000 70 36 4.85
1″ 6000 82 45 8.30

 

 

Indonesia, Dammam -KSA, Belgium, Philippines Super Duplex 2507 Marine Dual Plate Piston Type Check Valves
France, Qatar, Thailand, Europe Alloy 2507 Cast Steel Piston Check Valves (H51)
Germany, Czechia, Malaysia, Thailand Super duplex High Pressure International Standard Check Valve
USA, Malaysia, Finland, Bangladesh Alloy 2507 Butterfly Dual Plate Disc Flap Check Valve
Saudi Arabia (KSA), South Africa, Brazil, Kuwait Super Duplex 32750 Cast Steel Flanged Poppet Check Valve
South Africa, Bahrain, Singapore Super Duplex 32760 Spring Loaded Dual Disc Piston Check Valves
France, Philippines, UK, Australia, Nigeria WERKSTOFF NR. 1.4501 Flanged Steel Industrial Poppet Check Valves
Malaysia, Oman,  UAE, Hong Kong Alloy 2507 Steel with Dual Plate and Piston Check Valves
Italy, Chile, Singapore, Iran Super Duplex Piston Type Check Valves

 

Density (g/cm 3) Melting Point (°C) Density (lb/in 3) Melting Point (°F)
7.8 1350 0.0281 2460

 

STANDARD UNS WERKSTOFF NR.
Super Duplex 2507 S32750 / S32760 1.4410