ball valve certificate

兩片式法蘭型球閥 2020D

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Ball vaves, Flanged End Ball Valves, 2 PC Flanged End Ball Valve 2020D p1

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. API 608 Design
  12. ASME B16.34 Wall thickness
  13. ISO 15848 fugitive emission approved (option)
  14. Automation accessories (option)


2PC FLANGED END BALL VALVE 2020d p2

2PC FLANGED END BALL VALVE 2020d p3

ITEM PARTS MATERIAL
1 BODY ASTM A351-CF8M ASTM A216-WCB
2 CAP
3 SOLID BALL ASTM A351-CF8M
HOLLOW BALL ASTM A240-316
4 SEAT PTFE / RTFE / TFM 1600
5 SEAL GRAPHITE / 316+GRAPHITE
6 STEM ASTM A276-316
7 THRUST WASHER CTFE
8 O-RING VITON
9 PACKING A GRAPHIT
10 PACKING B CTFE
11 GLAND WASHER AISI 304
12 BELLEVILLE WASHER AISI 301
13 STEM NUT AISI 304
14 LOCKING DEVICE
15 LOCKING WASHER
16 FLAT WASHER
17 HANDLE HEAD
18 STOP PIN
19 BOLT
20 STUD
21 NUT
22 STEEL TUBE
23 HANDLE SLEEVE PVC
24 HANDLE AISI 301
* 5" UP SEAL : 316+GRAPHITE
-ABOVE MENTIONED MATERIALS APPLY TO FIRE SAFE DESIGN
-ISO 15848 DESIGN SHOULD REPLACE WITH PTFE SEAL & PACKING

DN d CLASS 150 CLASS 300 S D1 D2 R1 R2 Torque(N-M)
L H W L H W
15 15 108 85 190 140 84.5 197.5 9 36 42 2.75 2.75 5.2
20 20 117 89.5 190 152 94.5 197.5 9 36 42 2.75 2.75 8
25 24 127.5 94.2 190 165 99.,5 197.5 11 42 50 2.75 3.5 12.5
32 30 140.5 97.9 190 178 105 197.5 11 42 50 2.75 3.5 12
40 38 165 120.9 235 190 124.5 247.5 14 50 70 3.5 4.5 24.5
50 50 178 129.9 235 216 129 247.5 14 50 70 3.5 4.5 32
65 64 190.5 156.3 325 241 154.5 340 17 70 102 4.5 5.5 38
80 76 203 163.3 325 282 165.5 340 17 70 102 4.5 5.5 45
100 98 229 190.9 325 305 188 340 22 102 125 5.5 6.5 55
125 125 356 232 743 - - - 27 102 125 5.5 6.5 160
150 150 394 230 743 403 253 743 27 102 125 5.5 6.5 250
200 200 457 312 840 - - - 36 140 - 8.5 - 470
250 250 533 350 1040 - - - 36 140 - 8.5 - 750

unit:mm

NPS d CLASS 150 CLASS 300 S D1 D2 R1 R2 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 0.35 1.42 1.65 0.11 0.11 46
3/4" 0.79 4.61 3.52 7.48 5.98 3.72 7.78 0.35 1.42 1.65 0.11 0.11 70.8
1" 0.94 5.02 3.71 7.48 6.5 3.92 7.78 0.43 1.65 1.97 0.11 0.14 110.6
1-1/4" 1.18 5.53 3.85 7.48 7.01 4.13 7.78 0.43 1.65 1.97 0.11 0.14 123.9
1-1/2" 1.5 6.5 4.76 9.25 7.48 4.9 9.74 0.55 1.97 2.76 0.14 0.18 216.8
2" 1.97 7.01 5.11 9.25 8.5 5.08 9.74 0.55 1.97 2.76 0.14 0.18 283.2
2-1/2" 2.52 7.5 6.15 12.8 9.49 6.08 13.39 0.67 2.76 4.02 0.18 0.22 336.3
3" 2.99 7.99 6.43 12.8 11.1 6.52 13.39 0.67 2.76 4.02 0.18 0.22 398.3
4" 3.86 9.02 7.52 12.8 12.01 7.4 13.39 0.87 4.02 4.92 0.22 0.26 486.8
5" 4.92 14.02 9.13 29.25 - - - 1.06 4.02 4.92 0.22 0.26 1416.1
6" 5.91 15.51 9.06 29.25 15.87 9.96 29.25 1.06 4.02 4.92 0.22 0.26 2212.7
8" 7.87 17.99 12.28 33.07 - - - 1.42 5.51 - 0.33 - 4159.8
10" 9.84 20.98 13.78 40.94 - - - 1.42 5.51 - 0.33 - 6638

unit:in