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VÁLVULA DE BOLA DE EXTREMO DE BRIDA DE 2 PIEZAS 2020D

INICIO > CATEGORÍA DE PRODUCTOS > VÁLVULAS >  VÁLVULA DE BOLA > VÁLVULA DE BOLA DE EXTREMO DE BRIDA DE 2 PIEZAS 2020D

 

VÁLVULA DE BOLA, VÁLVULA DE BOLA DE EXTREMO DE BRIDA DE 2 PIEZAS 2020D 01

FEATURES

  1. Full port, 1/2"~10" (DN15~DN250)
  2. W. P.: CLASS 150 / 300
  3. W. T.:-20℃ ~200℃ (-4℉~392℉)
  4. Investment casting
  5. Blow-out proof stem
  6. Live-loading design
  7. Anti-static device
  8. Locking device
  9. ISO 5211 direct Mounting pad
  10. API 607 Fire safe approved
  11. ISO 15848 fugitive emission approved (option)
  12. Automation accessories (option)
   


VÁLVULA DE BOLA, VÁLVULA DE BOLA DE EXTREMO DE BRIDA DE 2 PIEZAS 2020D 02

VÁLVULA DE BOLA, VÁLVULA DE BOLA DE EXTREMO DE BRIDA DE 2 PIEZAS 2020D 03
ITEM PARTS MATERIAL
1 BODY ASTM A351-CF8M ASTM A216-WCB
2 CAP
3 BALL SOLID:ASTM A351-CF8M/HOLLOW:ASTM A240-316
4 SEAT PTFE / RTFE
5 SEAL GRAPHITE
6 STEM ASTM A276-316
7 THRUST WASHER CTFE
8 O-RING VITON
9 PACKING GRAPHIT
10 GLAND RING AISI 304
11 BELLEVILLE WASHER AISI 301
12 STEM NUT AISI 304
13 LOCKING WASHER
14 FLAT WASHER
15 HANDLE HEAD
16 STOP PIN
17 BOLT
18 STUD
19 NUT
20 STEEL TUBE
21 HANDLE SLEEVE PVC
22 HANDLE AISI 301
23 SOCKET SET SCREW
-ABOVE MENTIONED MATERIALS APPLY TO FIRE SAFE DESIGN
-ISO 15848 DESIGN SHOULD REPLACE WITH PTFE SEAL & PACKING

DN d CLASS 150 CLASS 300 D1 D2 R R1 S Torque(N-M)
L H W L H W
15 15 108 85 190 140 84.5 197.5 42 36 2.75 2.75 9 5.2
20 20 117 89.5 190 152 94.5 197.5 42 36 2.75 2.75 9 8
25 24 127.5 94.2 190 165 99.,5 197.5 50 42 2.75 3.5 11 12.5
32 30 140.5 97.9 190 178 105 197.5 50 42 2.75 3.5 11 12
40 38 165 120.9 235 190 124.5 247.5 70 50 3.5 4.5 14 24.5
50 50 178 129.9 235 216 129 247.5 70 50 3.5 4.5 14 32
65 64 190.5 156.3 325 241 154.5 340 102 70 4.5 5.5 17 38
80 76 203 163.3 325 282 165.5 340 102 70 4.5 5.5 17 45
100 98 229 190.9 325 305 188 340 125 102 5.5 6.5 22 55
125 125 356 232 743 - - - 125 102 5.5 6.5 22 160
150 150 394 230 743 403 253 743 125 102 5.5 6.5 27 250
200 200 457 312 840 - - - - 140 8.5 - 36 470
250 250 533 350 1040 - - - - 140 8.5 - 36 750
unit:mm

NPS d CLASS 150 CLASS 300 D1 D2 R R1 S Torque(in-lb)
L H W L H W
1/2" 0.59 4.25 3.35 7.48 5.51 3.33 7.78 1.65 1.42 0.11 0.11 0.35 46
3/4" 0.79 4.61 3.52 7.48 5.98 3.72 7.78 1.65 1.42 0.11 0.11 0.35 70.8
1" 0.94 5.02 3.71 7.48 6.5 3.92 7.78 1.97 1.65 0.11 0.14 0.43 110.6
1-1/4" 1.18 5.53 3.85 7.48 7.01 4.13 7.78 1.97 1.65 0.11 0.14 0.43 106.2
1-1/2" 1.5 6.5 4.76 9.25 7.48 4.9 9.74 2.76 1.97 0.14 0.18 0.55 216.8
2" 1.97 7.01 5.11 9.25 8.5 5.08 9.74 2.76 1.97 0.14 0.18 0.55 283.2
2-1/2" 2.52 7.5 6.15 12.8 9.49 6.08 13.39 4.02 2.76 0.18 0.22 0.67 336.3
3" 2.99 7.99 6.43 12.8 11.1 6.52 13.39 4.02 2.76 0.18 0.22 0.67 398.3
4" 3.86 9.02 7.52 12.8 12.01 7.4 13.39 4.92 4.02 0.22 0.26 0.87 486.8
5" 4.92 14.02 9.13 29.25 - - - 4.92 4.02 0.22 0.26 1.06 1416.1
6" 5.91 15.51 9.06 29.25 15.87 9.96 29.25 4.92 4.02 0.22 0.26 1.06 2212.7
8" 7.87 17.99 12.28 33.07 - - - - 5.51 0.33 - 1.42 4159.8
10" 9.84 20.98 13.78 40.94 - - - - 5.51 0.33 - 1.42 6638
unit:in