Description
Double Block and Bleed Ball Valve
Body: F51, A105, SS304, SS316, SS304L, SS316L
Ball: A105, SS304, SS316, SS304L, SS316L
Seat: PTFE
O Ring: VITON
Seat Ring: A105, SS304, SS316
Stem: F51, F6a, SS304, SS316
Sealant Injection: AISI 1025+Zn
Vent Valve: AISI 1025+Zn
Nominal Size: 2″ to 48″
Nominal Pressure: Class150 to Class2500
Design and Manufacture Standard: API6D, BS5351, ASME B16.34
Face to Face: ASME B16.10, AP6D
End Flanges: ASME B16.5/ASME B16.47
Butt welded ends: ASME B16.25
Fire Safety: API607, API6A
Inspection and Test: API 598, API6D
Dimensions
| NPS | Φq | L | ΦD | ΦK | ΦR | B | f | ΦP | E | F | N-Φ |
| 10 | 252 | 1380 | 545 | 469.9 | 362 | 69.9 | 7.92 | 323.9 | 7.92 | 11.91 | 16-38.1 |
| 12 | 303 | 1550 | 610 | 533.4 | 419 | 79.4 | 7.92 | 381 | 7.92 | 11.91 | 20-38.1 |
| 20 | 471 | 2050 | 855 | 749.3 | 648 | 108 | 12.7 | 584.2 | 12.7 | 19.84 | 20-54 |
| 24 | 570 | 2520 | 1040 | 901.7 | 772 | 139.7 | 15.88 | 692.1 | 15.88 | 26.97 | 20-66.7 |
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