CHECK VALVES
Actinc usa
2019-05-03T08:27:28+00:00
CHECK VALVES
| Flapper Type Check Valve |
| NOMINAL SIZE |
A (INCH) |
ØB (INCH) |
C (INCH) |
WEIGHT(LBSF) |
| STANDARD |
REVERSE |
| 2” x Fig. 1502 (MxF) |
10.1 |
7.0 |
3.8 |
88 |
>88 |
| 3” x Fig. 1502 (MxF) |
15.6 |
8.1 |
4.4 |
121 |
121 |
| 4” x Fig. 1502 (MxF) |
22.7 |
12.2 |
- |
385 |
385 |
| Top Entry Check Valve |
| NOMINAL SIZE |
A (INCH) |
B (INCH) |
WEIGHT (LBS) |
| 3” x Fig. 1502 (MxF) |
15.66 |
9.60 |
115 |
| 4” x Fig. 1502 (MxF) |
19.76 |
12.00 |
275 |
DART TYPE CHECK VALVES
ACT DART TYPE CHECK VALVES are widely used in well stimulation operation. IT has a spring operated Dart Check which eliminates back flow during operations. ACT manufactures this valve for pressure rating up to 15,000 PSI. Sizes available are 1.1/2, 2 & 3. Periodical maintenance of Valves in service enhances durability. ACT dart style check valves are available in 1 through 3 sizes in standard and sour gas services models.
| Dart Type Check Valve |
| NOMINAL SIZE |
A (INCH) |
ØB (INCH) |
C (INCH) |
WEIGHT (in LBS) |
| 2” x Fig. 1502 (MxF) |
14.0 |
6.9 |
3.74 |
112.5 |
| 3” x Fig. 1502 (MxF) |
15.4 |
8.3 |
4.5 |
144.8 |
TWO WAY CHECK VALVE
Two way Check Valve may be landed in the tubing hanger. These are available up to 20,000 PSI in materials to resist sulfide stress cracking and other hostile environment encountered in oil and gas production. The ACT special shallow threads on type ‘H’ Back Pressure Valves and plugs provide strength for extreme pressures and long service life with minimum reduction in bore through the threaded portion of the tubing hanger.
ACT tubing hangers threaded for type ‘H’ valves will pass API drift for the size of tubing suspended. Removal or Installation of type ‘H’ valves through installed tree assemblies may be accomplished quickly and safely against full well pressure eliminating the need for downhole plugs or killing the well.
| DIMENSIONAL DATA FOR BACK PRESSURE VALVE & TWO WAY CHECK VALVE |
| TYPE ‘H’ BACK PRESSURE VALVE PLUG AND CHECK VALVE |
TUBING HANGER |
X MAS TREE |
| NOMINAL SIZE |
MAX. O.D. |
PART NUMBERS |
TUBING O.D. |
MIN. BORE BPV THRDS. |
MIN. VERTICAL BORE |
X MAS TREE MIN. DRIFT DIA. |
| BACK PRESSURE VALVE |
TWO - WAY CHECK VALVE |
| 1.1/4" |
1.356" |
BPV-1255-00 |
TWCV-1255-00 |
1.660" |
1.286" |
- |
- |
| 1.1/2" |
1.605" |
BPV-1505-00 |
TWCV-1505-00 |
1.900" |
1.525" |
1.5/8" |
1.610" |
| 1.3/4" |
1.775" |
BPV-1755-00 |
TWCV-1755-00 |
2.1/16" |
1.695" |
1.13/16" |
1.795" |
| 2.0" |
2.020" |
BPV-2005-00 |
TWCV-2005-00 |
2.3/8" |
1.940" |
2.1/16" |
2.030" |
| 2.1/2" |
2.485" |
BPV-2505-00 |
TWCV-2505-00 |
2.7/8" |
2.405" |
2.9/16" |
2.500" |
| 3.0" |
3.030" |
BPV-3005-00 |
TWCV-3005-00 |
3.1/2" |
2.950" |
3.1/8" |
3.060" |
| 3.1/2" |
3.530" |
BPV-3505-00 |
TWCV-3505-00 |
4.0" |
3.450" |
4.1/16" |
3.580" |
| 4.0" |
3.980" |
BPV-4005-00 |
TWCV-4005-00 |
4.1/2" |
3.900 |
4.1/16" |
4.020" |
