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Tianlong Inc.
All rights reserved.
 
      Check Valve:

 
ANSI 900 - 2500LB SWING CHECK VALVE
OF PRESSURE SEAT CAST STEEL

    Applicable standards:
     1.Designed and manufactured as per ANSI B16.34
     2.Length of structure as per ANSI B16.10
     3.Butt-welding end as per ANSI B16.25
     4.Inspection and test as per API 598
    Structure: 1. Swing valve clack
                       2. Pressure seat cover board
    Body material: WCB; WC6; WC9.
 
        Size and weightmm        

Specs
ANSI 900Lb ANSI 1500Lb ANSI 2500Lb
Inch DN L H Weight(kg) L H Weight(kg) L H Weight(kg)
2 50 368 270 67 368 270 67 451 350 88
2-1/2 65 419 311 86 419 311 86 508 380 110
3 80 381 358 90 470 358 115 578 423 145
4 100 457 413 130 546 416 190 673 465 235
6 150 610 585 264 705 475 350 - - -
8 200 737 612 450 832 614 550 - - -
10 250 838 698 660 991 631 915 - - -
12 300 965 710 1440 1130 705 1400 - - -
14 350 1029 765 1560 - - - - - -
16 400 1130 - - - - - - - -
 


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