High Pressure Weld Bonnet Non Return Swing Check Valve

Model NO.: H44
Flow Direction: Unidirection
Standard: DIN
Application: Industrial Usage, Water Industrial Usage, Household Usage
Body: Bolted Bonnet, Pressure Seal, Welded Bonnet
Disc: Swing Disc, Lift Disc
Seat: Renewable Seat, Back Seat
Jacket Design: Full Jacket or Semi-Jacket Design
Cover: Bolted Cover, Welded Cover
Connection: Flanged or Butt-Welding End
Slam Design: Non Slam Design
Hinge Pin: Internal Highe Pin or External Hinge Pin
Lever & Weight: Lever & Weight Optional
Special: by Pass on Request, Nace Mr-0175
Trademark: O. E. M or AEA Brand
Transport Package: Plastic+Wooden Case
Specification: 1500*1500*2000mm
Origin: China
HS Code: 848180
AEA Swing Check Valve is used to prevent back flow in the line. Flow is in a straight line through the valve resulting in minimal pressure drop. The disc swings into the open position as the media flows through the line. Back pressure in the line holds the disc in the closed position. Swing check valves may be installed in horizontal or vertical lines, but must be installed in proper relation to the media flow as indicated by the flow direction arrow marked on the body.


High Pressure Weld Bonnet Non Return Swing Check Valve
 
Product Range
-Valve size: 
2" ~ 36" (DN50-DN900)
-Pressure:
 ANSI Class 150~2500(PN16-PN420) 
-Temperature: 
-196ºC~ 500ºC
-Body Materials:
Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
-Trim (Disc/Stem):
Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel

 
Technical Specifications   
-Design: ASME 16.34/ API 6D/ API 600/ BS 1868
-Face to Face: ASME B16.10
-End Flange: ASME B16.5, ASME B16.47
-BW End: ASME B16.25
-Test: API 598/API 6D/ BS 6755
-Special: NACE MR-01-75

 
Design Features
-Bolted Bonnet
-Swing Type Disc
-6"& larger with Eye Bolt
-Disc Assembly Hinged From Bottom of Cover
-Metal/Renewable Disc Available
-Confined Bonnet Gasket
-Flanged, Butt Weld, Threaded and Socket Weld End Connections Available
-By Pass on request
-Lever & Weight Optional


Size and Dimensions:
Class Dimensions(mm)
NPS(inch) 2 2-1/2 3 4 5 6 8 10 12 14 16 18 20 24 28 32 36
DN(mm) 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 1000
150LB L 203 216 241 292 330 356 495 622 698 787 864 978 978 1295 1448 1727 1955
H 165 175 190 215 240 265 320 365 415 460 495 550 590 650 838 1016 1092
300LB L 267 292 318 356 400 444 533 622 711 838 864 978 1016 1346 1499 1727 2083
H 190 205 220 245 270 295 330 420 480 535 585 615 685 785 889 1016 1143
600LB L 292 330 356 432 508 559 660 787 838 889 991 1092 1194 1397 1600 - -
H 210 230 255 295 335 365 420 505 545 600 650 735 800 965 1066 - -
900LB L 368 419 381 457 559 610 737 838 965 1029 1130 1219 1321 1549 2032 - -
H 225 240 254 279 360 381 533 558 609 736 762 863 939 1066 1193 - -
1500LB L 368 419 470 546 673 705 832 991 1130 1257 1384 1537 1664 - - - -
H 265 240 303 340 380 430 500 605 785 830 950 1080 1145 - - - -
2500LB L 451 508 578 673 794 914 1022 1270 1422 - - - - - - - -
H 285 305 350 410 490 540 620 705 855 - - - - - - - -



High Pressure Weld Bonnet Non Return Swing Check Valve
 

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