Description
Forged Floating Ball Valve
Bonnet: A105, F304, F316,
Seat: RPTFE
Body: A105, F304, F316
O Ring: Viton
Gland: Stainless Steel
Stem: Stainless Steel
Stem Nut: Stainless Steel
Lever: Stainless Steel, Carbon Steel
Positioning Plate: Cast Steel
Positioning Pin: Stainless Steel
Packing: Graphite
Lower Gasket: PTFE
Ball: F304, F316
Body Gasket: Graphite+Stainless Steel
Stud Bolts: A193 B7
Nut: A194 2H
Spring: Stainless Steel
Nominal Diameter:
Nominal Pressure:
End Connection:
Dimension
Class150Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Unit: mm
| DN | L | d | D | D1 | D2 | z-d | T | E |
| 15 | 108 | 13 | 90 | 60.5 | 35 | 4-16 | 9 | 2 |
| 20 | 117 | 19 | 100 | 70 | 43 | 4-16 | 10 | 2 |
| 25 | 127 | 25 | 110 | 79.5 | 51 | 4-16 | 11 | 2 |
| 32 | 140 | 32 | 115 | 89 | 64 | 4-16 | 11 | 2 |
| 40 | 165 | 38 | 125 | 98.5 | 73 | 4-16 | 13 | 2 |
| 50 | 178 | 50 | 150 | 120.5 | 92 | 4-19 | 14.5 | 2 |
| 80 | 203 | 75 | 190 | 152.5 | 127 | 4-19 | 17.5 | 2 |
| 100 | 229 | 100 | 230 | 190.5 | 157 | 8-19 | 22.5 | 2 |
| 150 | 394 | 150 | 280 | 241.5 | 216 | 8-22 | 24 | 2 |
| 200 | 457 | 201 | 345 | 298.5 | 270 | 8-22 | 27 | 2 |
