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Ratings : 150 #, 300 #, 600 #, 800 #, 900 #, 1500 # & PN 10 to PN 100
Forged Iron Valves

FORGED STEEL CHECK VALVES 800#

No.
Description
Quantity
Material
1 BODY 1 ASTM A 105
2 COVER 1 ASTM A 105
3 BODY RING 2 S.S.AISI 410 / STELLITED ST - 6
4 DISC 1 S.S.AISI 410 / STELLITED ST - 6
5 STUD & NUT 4 ASTM A193 Gr. B7 & ASTM A 194 Gr.2H
6 GASKET 1 WIRE WOUND CAF
7 SPRING 1 SPRING STEEL



Socket Weld Ends Screwed Ends
SIZE NB (K ) A C D G F H
15 80 9 21.7 9.5 13.5 56
20 90 12 27.1 12.7 14 67
25 100 17.5 33.8 12.7 17.5 70
32 122 22.5 42.8 12.7 18 100
40 122 29.5 48.6 12.7 18.5 100
50 140 35 61.1 16 19 108



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Design Features / Options

Manufacturing Standards - BS 5352 / API 602
Face to Face As Per ANSI B 16.11
Testing As Per BS 6755
Screwed Ends AS per B 2.1
Available in Alloy Steel Material F-11 & F-22
Available in Stainless steel Material
Availabler with IBR Approved Certificate in Form TC - III
Available in class 1500 # Also

  TEST PRESSURE Kg / Cm2
CLASS HYDROSTATIC
 AIR
Body Seat & Back Seat Seat
       
800 211 141 6