FLOW CONTROL EQUIPMENT

MODEL "BFB-2"
EQUALIZING CHECK VALVE
Product No. BI 809-35 (Top No-Go)
MODEL "BRB-2"
EQUALIZING CHECK VALVE
Product No. BI 809-36 (Bottom No-Go)

Equalizing Check Valves, sometimes called "Standing Valves", prevent downward flow while allowing upward flow. These wireline retrievable check valves are run and landed in Seating Nipples or in Sliding Sleeves.

FEATURES

  • Provide simple means for testing tubing and setting hydraulically actuated equipment.

  • Run and retrieved with standard wireline equipment or run in place with the tubing.

  • Integral equalizing feature for quick and easy retrieval of Equalizing Check Valve.

               

MODEL "BFGD" CHOKE
(Top No-Go)
Product No. BI 807-73
MODEL "BRRD" CHOKE
(Bottom No-Go)
Product No.BI 807-78

Wireline Retrievable Chokes when landed in Seating Nipples restrict flow in a tubing string for various operations.

These chokes are equipped with flow beans which are available with orifice sizes 4/64 thru 28/64 in 64th (except for choke sizes 1.18 and 1.25 with 15/64 maximum).

                        

 

SPECIFICATION GUIDE

Tubing
O.D.
In.
mm.

Seal Bore
In.
mm.

Size

Max. OD

To Run

To Pull(A)

C-1 Running
Tool
Prod. No.
BI 781-06

Pulling
Tool

In.
mm.

In.
mm

BFB-2

BRB-2

BFB-2

BRB-2

2-1/16
52.37

1.562
39.67

1.56

1.615
41.02

1.552
39.42

1.900
48.26

JUC
or
JDC

1.625
41.28

1.62

1.656
42.47

--
--

2-3/8
60.33

1.781
45.24

1.78

1.803
45.80

1.771
44.98

2-3/8
60.33

JUC
or
JDC

1.812
46.02

1.81

1.865
47.37

1.802
45.77

1.875
47.63

1.87

1.905
48.39

1.865
47.37

2-7/8
73.02

2.062
52.37

2.06

2.115
53.72

2.052
52.12

2-7/8
73.03

JUC
or
JDC

2.250
57.15

2.25

2.302
58.47

2.240
56.90

2.312
58.72

2.31

2.364
60.05

2.302
58.47

3-1/2
88.90

2.562
65.07

2.56

2.625
66.68

2.552 64.82

3-1/2
88.90

JUC
or
JDC

2.750
69.85

2.75

2.802
71.17

2.740
69.60

4
101,60

2.812
71.42

2.81

2.865
72.77

--
--

3-1/2
88.90

JUC
or
JDC

3.125
79.38

3.12

3.175
80.65

3.115
79.12

3.312
84.12

3.31

3.406
96.51

3.302
83.87

4-1/2
114.30

3.688
93.68

3.68

3.740
95.00

3.678
93.42

4-1/2
114.30

JUC
or
JDC

3.750
95.25

3.75

3.802
96.57

3.740
95.00

3.812
96.82

3.81

3.875
98.43

3.802
96.57

(A) See running and pulling tool specification guide for required ODs

ORDERING EXAMPLE :
PRODUCT NO. BI 809-35
SIZE : 1.87 MODEL "BFB-2" EQUALIZING CHECK VALVE

 

 

 

 

 

MODEL BFGD AND BRRD CHOKE SPECIFICATION GUIDE

Tubing
O.D.

Seal Bore

Size

Max. OD

To Run

To Pull

C-1 Running
Tool
Prod. No.
BI 781-06

Pulling
Tool

N-1
Probe
Prod. No.
BI 812-13

In.
mm.

In.
mm

In.
mm.

In.
mm.

BFGD

BRRD

BFDG

BRRD

2-1/16
52.37

1.562
39.67

1.56

1.615
41.02

1.552
39.42

2-1/16
52.37

JUC
or
JDC

2-1/16
52.37

2-3/8
60.33

1.781
45.24

1.78

1.865
47.37

1.771
44.98

2-3/8
60.33

JUC
or
JDC

2-3/8
60.33

1.812
46.02

1.81

1.802
45.77

1.875
47.63

1.87

---

1.928
48.97

---

2-7/8
73.02

2.250
57.15

2.25

2.302
58.47

2.240
56.90

2-7/8
73.03

JUC
or
JDC

2-7/8
73.03

2.312
58.72

2.31

---

2.365
66.93

---

When ordering specify pin thread: 1/2-13N pin for "JDC" and "JUC" Tools.

Other sizes on request.

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