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HIGH PRESSURE BALL VALVE 2007W21

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HIGH PRESSURE BALL VALVE 2007W21 01 

FEATURES

  1. Standard port, 1/4~2" (DN8~DN50)
  2. W. P.: 2160 WOG
  3. W. T.:-20℃ ~200℃ (-4℉~392℉)
  4. Investment casting
  5. Blow-out proof stem
  6. Anti-Static Device (option)
  7. Locking device
  8. ISO 5211  Mounting pad
  9. Seal welded ends
  10. ASME B16.34 Wall thickness
  11. NACE MR0175
  12. Thread type: ASME B1.20.1 (NPT) DIN2999 & BS21 ISO7/1 & EN10226
   


HIGH PRESSURE BALL VALVE 2007W21 02 
ITEM PARTS MATERIAL
1 BODY ASTM A351-CF8M 
2 CAP
3 BALL
4 SEAT RTFE
5 SEAL GRAPHITE 
6 THRUST WASHER CTFE
7a PACKING
7b  PACKING GRAPHITE 
STEM  ASTM A276-316
GLAND NUT AISI 304 
10  SPRING WASHER
11  NUT
12  HANDLE STAINLESS STEEL
13  HANDLE SLEEVE PVC

DN L H d D
8 67 123 57.3 11 36
10 67 123 57.3 11 36
15 67 123 57.3 11 36
20 78.3 144 68.3 15 42
25  90 144 71.7 20 50
40 108 140 91.5 31.8 50
50 125.6 140 90 38 50

 

unit:mm

NPS  L H d D
1/4"  2.64 4.84 2.26 0.43 1.42
3/8" 2.64 4.84 2.26 0.43 1.42
1/2" 2.64 4.84 2.26 0.43 1.42
3/4" 3.08 5.67 2.69 0.59 1.65
1" 3.54 5.67 2.82 0.79 1.97
1-1/2" 4.25 5.51 3.6 1.25 1.97
2" 4.94 5.51 3.54 1.5 1.97

unit:in