Product Name: ASTM A216 WCB Oilfield Ball Valve
Features: Full Port, 2 Piece
Body Material: ASTM A216 WCB
Size: 2 Inch, DN50
Pressure: 3000 PSI / WOG
End Connection: NPT
Operation: Lever
This is an oil field ball valve, which includes a ball valve body and valve tubes. 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 features 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, with a handwheel fixedly installed at the top of the stable block. A limit device is installed within the inner cavity of the valve rod.
Technical Specification
» Size Ranges: NPS 2–4 Inch (DN50–DN100)
» Pressure: 3000 PSI, 5000 PSI
» Body and Bonnet Material: ASTM A216 WCB
» Seats Material: DELRIN
» Ball and Stem Material: SS 420, SS 304, SS 316
» End Connections: ASME B1.20.1 (NPT), API 5B LP
» Inspect and Test: API 598
» Temperature Range: -20°C to 120°C
» Medium: Water, Oil, Gas
Product Features
» Threaded Body Construction
» Adjustable Packing Gland
» Blow-out-Proof Stem
» Lockable Lever Handle
» Lever Operated, Threaded
» Floating Ball
» Fire-Safe Design
» Rugged Locking Device
» Grease Fitting
» NACE MR-0175 Compliant
» Full Port or Reduced Bore (Optional)
Materials of Main Parts
No |
Part |
Material |
1 |
Body |
ASTM A216 WCB |
2 |
Body Seal |
VITON |
3 |
Bonnet |
ASTM A216 WCB |
4 |
Seats |
DELRIN |
5 |
Ball |
SS420, SS304, SS316 |
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 |
Spring Steel |
13 |
Retainer Ring |
Spring Steel |
14 |
Stop Pin |
Carbon Steel |
15 |
Hexagon Bolt |
Carbon Steel |
16 |
Grease Zerk |
Ductile Iron |
17 |
Handle |
Spring Steel |
Main Dimensions (in)
Size |
Port |
Pressure |
L |
H |
d |
NPT |
Lo |
Weight (Lbs) |
Torque (in.Lb) |
2 Inch |
RP |
3000 PSI |
5.51 |
5.07 |
1.5 |
11.5 |
10 |
12.15 |
1750 |
2 Inch |
RP |
5000 PSI |
5.51 |
5.07 |
1.5 |
11.5 |
10 |
14.20 |
2700 |
3 Inch |
RP |
3000 PSI |
8.24 |
2 |
2 |
8 |
10 |
23.02 |
2350 |
4 Inch |
RP |
3000 PSI |
8.72 |
3 |
3 |
8 |
20 |
42.90 |
3660 |