OIL FIELD CARBON STEEL BALL VALVE BOLTED
This is a ball valve for oil field, including a ball valve body and a valve tube. The left and right sides of the ball valve body are equipped with valve tubes. The right side of the inner cavity of the ball valve body is equipped with a second slide rail. The valve rod runs through the ball valve body. A stable block is installed at the top of the valve rod, a handwheel is fixedly installed at the top of the stable block, and a limit device is installed in the inner cavity of the valve rod.
- Port size
- 2”FP, 3”FP
- Pressure
- 2500,3000, 5000PSI Reduce Port and Full Port
- Structure
- 2PCS
- Medium
- Water,steam,oil,gas
- Temperature
- -20~150ºC
- Body material
- A216 WCB, A487 4C
- Connection
- Threads Conform to ASME B1.20.1(NPT)
- Feature
- China Oil Field Ball Valve manufacturing
Structural Features
Back-seated stem blow out proof and fire safe
External stem lubrication and vented weather seal
SS trim for maximum corrosion protection
Available in both full and reduced port configurations
Ball includes pressure equalization hole to prevent
trapped pressure in the body cavity
Standard locking handle to meet safety and security
concerns with double locking feature for tank valves
NACE MR0175
lnspection and Test:API598
2500,3000 psi body with WCB material. 2RP,
2FP,3FP 5000 psi body with 4C material
Materials of main parts
| No | Part | Matarial | |
| 1 | BODY | ASTM A216 WCB | ASTM A487 4C |
| 2 | BODY SEAL | VITON | |
| 3 | BOONET | ASTM A216 WCB | ASTM A487 4C |
| 4 | SEATS | DELRIN | |
| 5 | BALL | ASTM A276 420 | |
| 6 | STEM | ASTM A276 420 | |
| 7 | THRUST BEARING | PTFE | |
| 8 | STEM SEAL | VITON | |
| 9 | STEM SEAL | VITON | |
| 10 | STEM BEARING | PTFE | |
| 11 | STOP PLATE | CS+Ni | |
| 12 | PIN WITH CHAIN | STAINLESS STEEL | |
| 13 | RETAINER RING | SPRING STEEL | |
| 14 | STOP PIN | SPRING STEEL | |
| 15 | SCREW | CARBON STEEL | |
| 16 | GREASE ZERK | CARBON STEEL | |
| 17 | HANDLE | DUCTILE IRON | |
| 18 | CAP SCREW | A193 B7M | |
Dimensions(in)
| Size | Port | L | D | D2 | d | H | Lo | Weight (Lbs) | Torque (in.Lb) |
| 2” | RP | 5.5 | 4.92 | 3 | 1.5 | 4.94 | 10 | 13.12 | 1750 |
| 2” | RP | 5.5 | 4.92 | 3 | 1.5 | 4.94 | 10 | 13.12 | 2700 |
| 2” | FP | 5.75 | 5.91 | 3.13 | 2 | 5.32 | 10 | 19.6 | 2350 |
| 2” | FP | 5.75 | 5.91 | 3.13 | 2 | 5.32 | 10 | 19.6 | 3850 |
| 3” | FP | 8.13 | 7.87 | 4.53 | 3 | 7.31 | 20 | 48.94 | 4100 |
| 3” | FP | 8.13 | 7.87 | 4.53 | 3 | 7.31 | 31.5 | 49.93 | 7080 |
