Check Valves

Check Valves Manufacturer & Supplier

Stainless Steel Check Valves, Carbon Steel Check Valves, Alloy Steel Check Valves, Brass Check Valves, Aluminium Check Valves Stockist & Exporter

Industrial Pressure Check Valves Manufacturer & Suppliers in India

ACE ALLOYS LLP is one of the major manufacturers, suppliers and stockholders of check valves. Our best in class Check Valves commonly find their usage in protecting pumps or compressor in gas systems where backflow could cause the machine to shut down. They are also used in systems that have varying pressures.

Check Valves Supplier
Check Valves

Check valves are safety valves that allow fluids to flow in only one direction. It is self-activating in nature. It prevents liquid flow reversal in the system which might damage the equipment. Check valves are of different types which include Solenoid Valve, Relief Valve, Ball Check Valve, Lift Check Valve, Swing Check Valve, Wafer Check Valve, Pilot Operated Check Valves and more.

Check Valves Specification:

Check valves are made of different types of construction materials like Steel Globe Valve, Alloy Steel Globe Valves, Aluminium Globe Valves, Brass Globe Valves, and Bronze Globe Valves. Performance will always depend on the size and material of the valves. The pressure drop is calculated based on the check valve being completely open. However, if the check valve is only partially open, the pressure drop will be greater than calculated because the flow passage will get restricted by the disc.

We, at Ace Alloys LLP, make sure to provide the best material according to the client’s specification. Our company is well equipped with all kinds of resources for successfully meeting the demand of its products. Contact us today to get the best value price for check valves.

Solenoid Check Valves Dealer, Ball Check Valves Stockiest, Lift Check Valves Manufacturer, Swing Check Valves Wholesaler, Pilot Operated Check Valve Supplier

ANSI/ASME B16.10 Check Valves Specifications:

Size ½” up to 56“ (DN 15 up to DN 1400)
Pressure Rating ASME 150# to 2500#
Materials Carbon Steels, Low Temperature Carbon Steel, Martensitic Steels, Austenitic Stainless Steel, Duplex Stainless Steels, Super Duplex Stainless Steels, Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconnel, Titanium Alloy & Carbon Steel with Internal Corrosion Resistant Alloy (CRA) Overlay
Design Standard API 602, API 6D, MESC SPE 77 / 132, BS 1868, DIN 3356, ISO15761
Pressure / Temperature Rating ASME B 16.34
Test (Inspection) Standard API 598, API 6D, MESC 77/132, ISO 5208, ISO15848-1&2, Bs6364
Construction Details Bolted Cover / Pressure Seal Bonnet, Lift Check Type, Swing Check, Piston Check, Tilting Disc, Non – Slam Check
End Connection Screwed, Socket Weld, Flanged, Hub End, Butt-Weld
Operator / Actuator Lever, Gear, Actuator (Pneumatic, Hydraulic, Electro-Hydraulic and Electric Motorised)

Dimensions of ANSI/ASME B16.10 Check Valve

Parameter Standard
Design Gate Valves ASME B16.34 API 600
Globe Valves API 623
Check Valves API 594
Ends Face-to-face/ End-to-end Dimensions ASME B16.10
End Flange Dimensions ASME B16.5/ 16.47
Butt-weld End Dimensions ASME B16.25
Forged Fittings, Socket welding &

Threading Dimensions

ASME B16.11
Swing Check Valve
Size Class 150 Class 300 Class 600
A B Wt. A B Wt. A B Wt.
NPS DN FL BW FL BW FL BW FL BW FL BW FL BW
2 50 203 203 150 21 19 267 267 160 24 19 292 292 180 35 30
3 80 241 241 180 34 27 318 318 190 45 36 356 356 205 55 46
4 100 292 292 215 49 43 356 356 230 70 56 432 432 250 92 70
6 150 356 356 270 88 77 444 444 315 151 129 559 559 330 204 161
8 200 495 495 325 168 118 533 533 370 242 210 660 660 415 323 260
10 250 622 622 405 333 198 622 622 410 333 284 787 787 500 550 455
12 300 698 698 455 413 271 711 711 485 450 378 838 838 575 790 680
14 350 787 787 490 509 365 838 838 540 659 556 889 889 610 870 790
16 400 864 864 530 580 490 864 864 575 873 747 991 991 670 1370 1260
18 450 978 978 590 635 665 978 978 680 1090 900 1092 1092 715 1750 1630
20 500 978 978 640 925 865 1016 1016 680 1360 1176 1194 1194 745 2360 2220
24 600 1295 1295 790 1500 1405 1346 1346 800 1850 1573 1397 1397 880 3820 3670
26 650 1295 1295 910 1276 1120 1346 1346 930 2375 1995
28 700 1448 1448 850 2270 2160 1499 1499 1163 2660 2260
30 750 1524 1524 1065 2575 2446 1594 1594 1120 3480 3320
32 800 1700 1700 1150 2430 2130 1700 1700 1170 4000 3690
34 850 1871 1871 1190 2780 2620 1955 1955 1230 4950 4750
36 900 1956 1956 1225 3130 2930 2083 2083 1250 5350 5100
Check Valves
Size Class 900 Class 1500 Class 2500
NPS DN A B C Wt. A B C Wt. A B C Wt.
2 50 368 620 406 60 368 620 406 60 451 620 406 110
3 80 381 630 508 80 470 710 400 110 578 875 630 185
4 100 457 865 500 170 546 875 630 170 673 920 710 330
6 150 610 1290 630 270 705 1200 900 410 914 1460 750 990
8 200 737 1710 710 610 832 1580 710 780 1022 1890 610 1900
10 250 838 1900 1000 830 991 1890 800 1375 1270 1960 900 2100
12 300 965 2080 1000 1300 1130 2040 900 2250 1041 2720 1000 3000
14 350 1029 2350 900 1550 1257 2390 1000 2570 1118 2760 710 4200
18 450 1219 2730 710 2800 1537 2900 1000 3500 1537 3020 1000 7150
All dimensions in mm and weights in kg

Types of ANSI/ASME B16.10 Check Valves

  • Check Valves Manufacturer
  • Check Valves Supplier
  • Check Valves Stock
  • Industrial Check Valves
  • Solenoid Valve
  • Relief Valve
  • Ball Check Valve
  • Lift Check Valve
  • Swing Check Valve
  • Hastelloy Check Valves
  • Inconel Check Valves
  • Martensitic Steels Check Valves
  • Wafer Check Valve
  • Pilot Operated Check Valve
  • Stainless Steel Check Valves
  • Alloy Steel Check Valves
  • Aluminium Check Valves
  • Brass Check Valves
  • Bronze Check Valves
  • Carbon Steel Check Valves
  • Piston type Check Valves
  • Non-Slam Check Valves
  • Nozzle type Check Valves
  • Nickel Alloys Check Valve
  • Low Temperature Carbon Steel Check Valves
  • Austenitic Stainless Steel Check Valves
  • Duplex Stainless Steels Check Valve
  • Super Duplex Stainless Steels Check Valve
  • Nickel Aluminum Bronze Check Valve
  • Titanium Alloy Steel Check Valves
  • Swing Type Bolted Bonnet Check Valves
  • Tilting Disc type Pressure Seal Bonnet Check Valves
  • Pneumatically Actuated Check Valves
  • Electrically Actuated Check Valves
  • HVAC Control Check Valves
  • Threaded Stainless Steel Precision Check Valves

Available Grades of Stainless Steel Check Valves

  • Stainless steel 316 1/2/3PC Threaded Check Valves
  • Stainless steel 316 Precision Check Valves
  • Stainless steel 316 Check Valves India
  • Stainless steel 316 Inline Check Valves
  • Stainless Steel Sanitary Check Valves
  • Stainless steel 316 Dual Ferrule Tube Connections
  • Cast/Forged Steel Check Valves
  • Stainless steel 316 Integral Bonnet Check Valves
  • Stainless steel 316 Precision Check Valves Manufacturer
  • Stainless steel 316 Low Pressure Check Valves
  • SS 316 Instrumention Gas Check Valve
  • SS 316L Check Valves Distributors
  • SS 316 Check Valves
  • SS 316 Soft Seat Check Valves
  • SS 316 Ball Cone Check Valves
  • SS 316 Double Ferrule Gas Instrument One Way Check Valve
  • SS 316 Non Return Check Valves
  • ASME B16.10 SS 310 Check Valves Suppliers
  • Parker instrumentation Check Valves Distributors
  • Top Quality SS 316H Check Valves Exporter
  • Stainless Steel 310S Check Valves Manufacturer
  • Stainless Steel 321H Check Valves
  • 317L SS Check Valves Stockiest in India
  • 317 Stainless Steel Check Valves Dealers
  • SS 347 Trunnion Mounted Check Valves
  • 446 SS Check Valves Exporter
  • Stainless Steel 904L Check Valves Stockholder

For Check Valves price list as on :

Request the latest Check Valves Price List. Use the contact button below for Check Valves Ready stock information and updated price list.

Other Material Grades of ANSI/ASME B16.10 Check Valves

DESCRIPTION UNS GRADE FORGING CASTING BARSTOCK
Carbon Steel K30504 A105 A216 WCB A105
Low Temp Carbon K03011 A350 LF2 A352 LCB A350 LF2
High Yield Steel K03014 A694 F60 - A694 F60
3 1/2 Nickel Steel K32025 A350 LF3 A352 LC3 A350 LF3
5 Chrome, 1/2 Moly K41545 A182 F5 A217 C5 A182 F5
1 1/4 Chrome, 1/2 Moly K11597 A182 F11 A217 WC6 A182 F11
2 1/4 Chrome, 1 Moly K21590 A182 F22 A217 WC9 A182 F22
9 Chrome, 1 Moly K90941 A182 F9 A217 WC6 A182 F9
13 Chrome S41000 A182 F6A A351 CA15 A276 or A479 410
304 S30400 A182 F304 A351 CF8 A276 or A479 304
304L S30403 A182 F304L A351 CF3 A276 or A479 304L
316 S31600 A182 F316 A351 CF8M A276 or A479 316
316L S31603 A182 F316L A351 CF3M A276 or A479 316L
317L S31703 A182 F317L A351 CG8M A276 or A479 317L
321 S32100 A182 F321 - A276 or A479 321
347 S34700 A182 F347 A351 CF8C A276 or A479 347
17-4PH S17400 A564 630 - -
Alloy 400 N04400 B564 N04400 A494 M35-1 B164 N04400
Alloy K500 N05500 - - B865 N05500
Alloy 800 N08800 B564 N08810 - B408 N08800
Alloy 825 N08825 - - B425 N08825
Alloy 600 N06600 B564 N06600 A494 CY40 B166 N06600
Alloy 625 N06625 B564 N06625 A494 CW 6MC B446 N06625
Alloy B2 N10665 B564 N10665 A494 N 12MV B335 N10665
Alloy C N10002 - A494 CW6M -
Alloy C22 N06022 B574 N06022 A494 CX2MW B574 N06022
Alloy C276 N10276 B564 N10276 A494 CW12 MW B574 N10276
22% Duplex S31803 A182 F51 A890 Gr 4A A276 or A479 S31803
25% Duplex S32750 or 32760 A182 F53 A890 Gr 6A A276 or A479 S32750 or 60
254SMO S31254 A182 F44 A351 CK3MCuN A182 F44
904L N08904 B625 N08904 - B649 N08904
Titanium R50400 B381 F2 B367 C2 B348 Gr 2

ANSI/ASME B16.10 Check Valves Stock

A216 WCB Check Valves A352 LCB Check Valves A352 LC3 Check Valves A217 C5 Check Valves
A351 CF8 Check Valves A351 CF3 Check Valves A351 CF8C Check Valves A494 M35-1 Check Valves
A494 CY40 Check Valves A494 CW 6MC Check Valves A494 N 12MV Check Valves A494 CW6M Check Valves
A494 CX2MW Check Valves A494 CW12 MW Check Valves A890 Gr 4A Check Valves A890 Gr 6A Check Valves
A351 CK3MCuN Check Valves B367 C2 Check Valves K30504 Check Valves A351 CG8M Check Valves
K03011 Check Valves K03014 Check Valves A351 CF3M Check Valves K32025 Check Valves
K11597 Check Valves S34700 Check Valves K21590 Check Valves K90941 Check Valves
S41000 Check Valves S30400 Check Valves S30403 Check Valves S31600 Check Valves
A217 WC9 Check Valves S31603 Check Valves S31703 Check Valves A217 WC6 Check Valves
A217 WC6 Check Valves K41545 Check Valves A351 CA15 Check Valves S32100 Check Valves
UNS S17400 Check Valves N04400 Check Valves N05500 Check Valves N08800 Check Valves
N08825 Check Valves N06600 Check Valves N06625 Check Valves N10665 Check Valves
A890 Gr. 5A Check Valves A890 Gr. 6A Check Valves A995 5A Check Valves A995 6A Check Valves
A182 F53 Check Valves A182 F55 Check Valves N10002 Check Valves N06022 Check Valves
N10276 Check Valves S31803 Check Valves S32750 Check Valves S32760 Check Valves
S31254 Check Valves N08904 Check Valves A351 CF8M Check Valves 2207 alloys Check Valves
R50400 Check Valves

ANSI/ASME B16.10 Check Valves Application

Off-Shore Oil Drilling Companies Power Generation Petrochemicals Gas Processing
Specialty Chemicals Pharmaceuticals Pharmaceutical Equipment Chemical Equipment
Sea Water Equipment Heat Exchangers Condensers Pulp & Paper Industry

ANSI/ASME B16.10 Check Valves Manufacturer & Supplier


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