
Key Specifications / Features
- Model No.: KV-20250218-TBV-01
- Hits: 20
- Categories: Threaded Ball Valve
- Tags: Grooved Ball Valve, Ductile Iron Ball Valve, 4 Inch Ball Valve
Detail Information
Product Name: Grooved Oil Field Ball Valve
Body Material: Ductile Iron
Size: 4 Inch, DN100
Design Pressure: 1500 PSI
End Connection: Grooved End
Operation: Lever
This ball valve is specifically designed for oil field applications. It consists of a robust ball valve body and a valve tube. The valve body features valve tubes on both the left and right sides. The right side of the inner cavity of the ball valve body is equipped with a secondary slide rail. The valve rod passes through the entire ball valve body. A stable block is securely mounted at the top of the valve rod, with a handwheel firmly attached to the top of the stable block for easy operation. Additionally, a limit device is installed within the inner cavity of the valve rod to ensure precise control and safety during operation.
Structural Features
» Size Range: NPS 2–6 Inch (DN50–DN150)
» Design Pressure: 1500 PSI (100 bar)
» Temperature Range: -29°C to 120°C
» Medium: Water, Oil, Gas, etc
» High-Grade Ductile Iron with Better Corrosion Resistance and Greater Yield Strength
» RPTFE Seat for 2 Inch, 3 Inch and 4 Inch; Delrin Seat for 6 Inch
» Standard port design
» NACE Valves Include Stainless Steel 316 Ball and Stem
» Locking Device Standard
» Grooved Dimensions Conform to ANSI/AWWA C606

Materials of Main Parts
No | Part | Material |
1 | Body | ASTM A395 |
2 | Body Seal | VITON |
3 | Bonnet | ASTM A395 |
4 | Seats | PTFE+15%GF/DELRIN |
5 | Ball | ASTM A182 F316 |
6 | Stem | ASTM A276 316 |
7 | Stem Bearing | PTFE |
8 | Stem Seal | VITON |
9 | Stem Seal | VITON |
10 | Thrust Bearing | PTFE |
11 | Stop Plate | CS+Ni |
12 | Retainer Ring | Spring Steel |
13 | Pin with chain | Stainless Steel |
14 | Bolt | Carbon Steel |
15 | Screw | Spring Steel |
16 | Grease Zerk | Carbon Steel |
17 | Handle | Ductile Iron |
Main Dimensions (Inch)
Size | Pressure | L | D | C | d | L1 | L2 | H | Lo | Weight (Lbs) | Torque (in.Lb) |
2 Inch | 1500 PSI | 5.51 | 2.375 | 2.25 | 1.5 | 0.31 | 0.63 | 5.59 | 8.5 | 9.46 | 710 |
3 Inch | 1500 PSI | 6.73 | 3.5 | 3.344 | 2 | 0.31 | 0.63 | 5.51 | 10 | 17.2 | 945 |
4 Inch | 1500 PSI | 8.27 | 4.5 | 4.334 | 3 | 0.37 | 0.63 | 6.83 | 13.5 | 35.94 | 2155 |
6 Inch | 1500 PSI | 10.12 | 6.625 | 6.455 | 5 | 0.37 | 0.63 | 10.13 | 39.4 | 95.39 | 4425 |







