Forged Steel Gate Valve - Screwed End

Forged Steel Gate Valve - Screwed End

"Stanvalves" offers forged steel body gate valve screwed end.

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Technical Specification

Part No. Part Name A 105 LF2 LF3 F304 F316 F11 F22
01 Body & Bonnet ASTM A 105 A 350 Gr . LF2 A 350 Gr . LF3 A 182 F304 A 182 F316 A 182 Gr . F11 A 182 Gr . F22
02 Wedge ASTM A 105 A 350 Gr . LF2 A 350 Gr . LF3 A 182 F304 A 182 F316 A 182 Gr . F11 A 182 Gr . F22
03 Seat Ring A182 Gr.F6a A182 Gr.F6a A182 Gr.F6a A 276-304 A 276-316 A 276-410 A 276-410
04 Stem A 276-410 A 276-410 A 276-410 A 276-304 A 276-316 A 276-410 A 276-410
05 Gland Flange A 216 WCB A 216 WCB A 216 WCB A 351 Gr.CF8 A 351 Gr.CF8M A 216 WCB A 216 WCB
06 Bolts A 193 B7 A 320 L7 A 320 L7 A 193 B8 A 193 B8 A 193 B16 A 193 B16
07 Nuts A 193 B7 A 320 L7 A 320 L7 A 193 B8 A 193 B8 A 193 B16 A 193 B16
08 Packing Graphoil Rings
09 Gasket S.S.304 / S.S.316 Spiral Wound Gasket with Grafoil Filler
10 Hand Wheel Ductile or Malleable Iron

Primary Service Rating & Test Pressure

HYD. TEST PRESS
Class Body Seat
800 3000 PSIG 2000 PSIG
1500 5400 PSIG 4000 PSIG
2500 9000 PSIG 6000 PSIG

Air Test of Seat at 100PSIG

Dimensions

CLASS 150
IN . ½ " 3/4 " 1 " 1/2 " 2 " 22 " 3 " 4 " 5 " 6 " 8 " 10 " 12 "
M.M. 15 20 25 40 50 65 80 100 125 150 200 250 300
A ( RF ) 108 118 127 165 177.8 190.5 203.2 228.6 254 266.7 292.1 330.2 355.6
B 10.0 10.5 11.2 14.2 15.7 17.5 19 23.9 23.9 25.4 28.4 30.2 31.7
ØC 35 43 51 73 92 105 127 157 186 216 270 324 381
ØD 89.0 98.5 108 127 152.4 177.8 190.5 228.6 254 279.4 343 406.4 482.6
ØM 16 16 16 16 19 19 19 19 22 22 22 25 25
N 4 4 4 4 4 4 4 8 8 8 8 12 12
PCD 60.4 70.0 79.2 98.5 120.6 139.7 152.4 190.5 215.9 241.3 298.4 361.9 431.8

Operating Range

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