Valves
One-Piece (1PC) Cast Steel Floating Ball Valves
Features
Size: 1/2"~4"
Class: 150~300
One Piece Cast Steel Body
Floating Ball, Reduced Bore
Anti-Static Device
Blow-out Proof Stem
Fire Safe Design
Specifications
Design: ASME B16.34/API 608
Face to Face: ASME B16.10
End to End: ASME B16.10
End Flange: ASME B16.5
Test: API 598
Fire Safe Test: API 607/API 6FA
Special: NACE MR-01-75
Materials
Materials of One-Piece (1PC) Cast Steel Floating Ball Valves
| No. | Part | Material |
| 1 | Body | ASTM A216-WCB, ASTM A351-CF8M, ASTM A352-LCC |
| 2 | Seat | PTFE |
| 3 | Ball | ASTM A105/ENP, ASTM A182-F316 |
| 4 | Adapter | ASTM A216-WCB,ASTM A351-CF8M, ASTM A352-LCC |
| 5 | * Body Gasket | 304SS+Graphite,316SS+Graphite |
| 6 | Stem | ASTM A276-410, ASTM A276-316 |
| 7 | Thrust Washer | PTFE |
| 8 | * Packing | PTFE/Graphite |
| 9 | Gland | ASTM A276-410, ASTM A276-316 |
| 10 | Gland Flange | ASTM A216-WCB,ASTM A351-CF8M,ASTM A352-LCC |
| 11 | Screw | ASTM A193-B7, ASTM A193-B8, ASTM A320-L7M |
| 12 | Stop Plate | Carbon Steel, Stainless Steel |
| 13 | Retainer | Carbon Steel, Stainless Steel |
| 14 | Lever | Carbon Steel |
| 15 | Antistatic Spring | Stainless Steel |
| 16 | Steel Ball | Stainless Steel |
ASME Pressure Class 150 Lb-One-Piece (1PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights
| Size | d | D | L | H | W | Weight |
| In | mm | mm | mm | mm | mm | Kg |
| 1/2 | 10 | 13 | 108 | 89 | 129 | 5.4 |
| 3/4 | 15 | 18 | 117 | 89 | 129 | 6 |
| 1 | 19 | 25 | 127 | 90 | 170 | 6.6 |
| 1-1/2 | 32 | 40 | 165 | 106 | 224 | 7.8 |
| 2 | 38 | 50 | 178 | 111 | 224 | 12 |
| 3 | 59 | 80 | 203 | 146 | 356 | 23 |
| 4 | 76 | 102 | 229 | 171 | 356 | 38 |
ASME Pressure Class 300 Lb-One-Piece (1PC)
PTFE Seated-Cast-Floating-Reduce Bore-Dimensions and Weights
| Size | d | D | L | H | W | Weight |
| in | mm | mm | mm | mm | mm | Kg |
| 1/2 | 10 | 13 | 140 | 89 | 129 | 6 |
| 3/4 | 15 | 18 | 152 | 89 | 129 | 6.6 |
| 1 | 19 | 25 | 165 | 90 | 170 | 7.2 |
| 1-1/2 | 32 | 40 | 191 | 106 | 224 | 13 |
| 2 | 38 | 50 | 216 | 111 | 224 | 18 |
| 3 | 59 | 80 | 283 | 160 | 356 | 36 |
| 4 | 76 | 102 | 305 | 186 | 506 | 54 |