Alloy 20 2 Piece Ball Valve

574.007,620.00
In Stock
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Description

Alloy 20 2 Piece Ball Valve

1.Body: Alloy 20, CF8, CF8M, Cast Iron, Carbon Steel

2. Cap: CF8, CF8M, Cast Iron, Carbon Steel

3. Ball: Alloy 20, CF8, CF8M, Cast Iron, Carbon Steel

4. Stem: SS304, SS316

5. Gland Nut: SS304, SS316

6. Seat: PTFE, RTFE

7. Seal: PTFE

8. Packing: PTFE

9. Thrust Washer: PTFE

10. Spring Washer: SS304

11. Stem Nut: SS304

12. Bolt: SS304

13. Nut: SS304

14. Spring Washer: SS304

15. Handle: Stainless Steel

16. Locking Device: Stainless Steel

17. Handle Sleeve: PVC

Full port or Reduced Port

Investment casting

Blow-out proof stem

Anti-static device (option)

Locking device

Nominal Size: 2″ to 8″

Working Temperature: -20°C to +180°C

Nominal Pressure: PN1.0 to PN4.0, Class150 to Class300

Face to Face Dimension: DIN3202

Inspection Testing: API598, EN12266

Dimensions                                                                                                                                     Unit: mm

NPS in 2 2 1/2 3 4 5 6 8
d mm 51 64 76 102 127 152 203
L(RF) mm 216 241 283 305 381 403 502
d1 mm 92 105 127 157 186 216 270
d2 mm 127 149 168.5 200 235 270 330
D mm 165 190 210 254 279 318 381
b mm 23 26 29 32 35 37 42
n-Фd mm 8-19 8-22 8-22 8-22 8-22 12-22 12-25
H mm 140 160 180 208 220 290 300
W mm 200 290 290 360 600 800 1000

Additional information

Body Material

Alloy 20

Class

150

Size

1 1/2", 1", 1/2", 2", 3/4", 4"