ONE PIECE – FLOATING BALL VALVE CASTED AND FORGED
CASTED / FORGED FLOATING BALL VALVE — PTFE / RPTFE — CLASS 150 TO 1500
ktn/FERGO, KITZ & KAIRUITE
Range: 1/2″ – 6”
Pressure: CLASS 150 TO 1500
Temperature: -46 to 200°C
One piece floating ball valve is designed with integral casted body, soft sealing, floating ball and reduce bore. This design has not outside leakage points from body, fire safe design, anti-blow out stem. One piece body is always used for small size with low pressure, below 6 inch.
Seat Sealing Type
PTFE / RPTFE
| Service | Oil, Natural gas, Water and Chemical Transmission Pipeline application |
| Design Body | One piece body |
| Bore | Reduce bore |
| Bonnet Design | End entry |
| Ball Design | Floating mounted ball |
| DBB/DIB Design | Not applicable |
| Size | 1/2”-6” |
| Pressure | 150Lb-300Lb |
| Design temperature | -46-200℃ |
| Main materials | CS/SS/Duplex stainless steel/Bronze/ Inconel/Titanium alloy steel |
| Seat sealing type | PTFE/RPTFE |
| Operation | Manual, Electric, Pneumatic, Gas over oil, Electro-hydraulic actuator.(Rotork, Biffi, DVG, ect.) |
| Design Standard | API608/API6D/AWWA/BS5351/ISO17292/DIN/GB/GOST |
| Face to face | ASME B16.10/ API6D/DIN |
| Ends | RF to ASME B16.5, BW to ASME B16.25, SW to ASME B16.11, Thread ends to ASME B1.20.1 |
| Pressure and Temperature Design | ASME B16.34 |
| Test standard | API6D/API598, ISO5208 |
| Fire safe | API 6FA/API607 |
| Others | Anti static design, Anti blow-out stem design, NACE MR0175/ISO15156(if applicable) |