Forged Steel Cryogenic Globe Valve, Cryogenic Globe Valves, Cryogenic Globe Valves Manufacturing

 
 
Mechanical :: Forged Steel :: Cryogenic Globe Valve
 
 
TESTING HYDRAULIC PNEMUATIC
  800# 1500# 2500#  
Body 3000psig 5400psig   -x-
Back Seat 2000psig 4000psig   -x-
Seat 2000psig 4000psig   80psig
CLASS 800 DIMENSION DATA
SIZE L H H1 WH SCREWED ENDS SOCKET WELD ENDS
          ØC E ØD
              MAX. MIN F(Min)
15 85 292 255 90 1/2” 13.56 22.22 21.72 9.56
20 92 293 258 90 3/2” 13.87 27.56 27.06 12.7
25 105 340 290 90 1” 17.35 34.29 33.78 12.7
40 127 400 265 145 1.1/2” 18.38 49.15 48.64 12.7
50 140 450 395 145 2” 19.23 61.62 61.11 15.75
   
   
CLASS 1500 DIMENSION DATA
SIZE L H H1 WH SCREWED ENDS SOCKET WELD ENDS
          ØC E ØD
              MAX. MIN F(Min)
15 92 321 285 90 1/2” 13.56 22.22 21.72 9.65
20 105 322 287 90 3/2” 13.87 27.56 27.05 12.7
14 127 259 309 145 1” 17.35 34.29 33.78 12.7
40 140 446 396 145 1.1/2” 18.38 49.15 48.64 12.7
   
   
MAIN PART MATERIAL LIST
PART No. Qty. NOMENCLATURE MATERIAL
1 1 body ASTM A 105 / F11 / F22 / F304 / F316
2 1 Bonnet ASTM A 105 / F11 / F22 / F304 / F316
3 1 Disc AISI 410 / AISI 304 / AISI 316
4 1 Seat ring AISI 410 / AISI 304 / AISI 316
5 1 spindle AISI 410 / AISI 304 / AISI 316
6 1 Gland AISI 410 / AISI 304 / AISI 316
7 1 Gland Flange ASTM A 105 / F304
8 1 Stem Nut NI Resist A439 Gr. D2 / EN1A
9 1 Bonnet Gasket Asbestos Filler SS304 Spiral Wounded
10 1 Gland Packing Graphite Asbestos with S.S. Wire
11 4 Bonnet Bolts ASTM A 193 Gr. B7 / B8
12 2 Eye Bolts & nuts Carbon Steel / SS 304
13 1 Hand Wheel [C.I. / D.I.
 
 
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