Forged Steel Check Valve

TECHNICAL DATA

  • Manufacturing STD. : BS1873.
  • Testing & Inspection STD. : API 598.
  • Socket Weld And Threaded To : ANSI B 16.11/ ANSI B 1.20.1.
  • Flanged To : ANSI B 16.5.
  • Flange To Flange Distance : ANSI B 16.10.
Forged Steel Check Valve
Forged Steel Check Valve
NO. DESCRIPTION MATERIAL QTY.
01 BODY FORGE STEEL A 105 1
02 COVER FORGE STEEL A 105 1
03 VALVE AISI 304/AISI 316/AISI 410 1
04 SEAT RING AISI 304/AISI 316/ AISI 410 1
05 BONNET GASKET SPIRAL WOUND S.S. 304 1
WITH CAF
06 COVER STUD & NUT ASTM A 193 GR. B7 4 SET
ASTM A 194 GR. 2H
NO DESCRIPTION MATERIAL QTY.
01 BODY FORGE STEEL A 105 1
02 COVER FORGE STEEL A 105 1
03 VALVE AISI 304 / AISI 316 / AISI 410 1
04 SEAT RING AISI 304 / AISI 316 / AISI 410 1
05 BONNET GASKET SPIRAL WOUND S.S. 304 1
WITH CAF
06 COVER STUD & NUT ASTM A 193 GR. B7 4 SET
ASTM A 194 GR. 2H

DIMENSION

SIZE SCREWED / SOCKET WELD
IN M.M. A B E ∅F ∅G H
1/2" 15 85 10 13 22.0 9.0 50
3/4" 20 90 13 13 27.5 12.0 62
1" 25 105 13 15 34.0 17.5 68
1.1/2" 40 128 13 25 48.6 29.5 100
2" 50 142 16 25 61.1 61.1 100
SIZE CLASS - 150
IN M.M. A ∅C ∅D ∅M N PCD
1/2" 15 108 35 89.0 16 4 60.4
3/4" 20 118 43 98.5 16 4 7.0
1" 25 127 51 108.0 16 4 79.2
1.1/2" 40 165 73 127.0 16 4 98.5
2" 50 203 92 152.0 19 4 120.6
SIZE CLASS - 300
IN M.M. A ∅C ∅D ∅M N PCD
1/2" 15 152 35 95.0 16 4 66.5
3/4" 20 178 43 117.0 19 4 82.5
1" 25 203 51 124.0 19 4 89.0
1.1/2" 40 229 73 155.5 22 4 114.3
2" 50 267 92 165.0 19 8 127.0
 
Note: We reserve the right to change design & technical data furnished due to continious product development without prior notice.