BT-GV OTE series Mud Gate Valve
OTECO Model 72 style Mud Valve with unique structure design & long service life
BETTER BT-GV OTE Mud Gate Valve is equivalent to OTECO model 72 series, easy operation, tight shut offs, long service life before overhaul. This assures simple, fast, low cost renewal in the field.
Specifications
- Size: 2", 3", 4", 4” x 5”
- Working Pressure: 2000psi, 3000psi, 5000psi
- Working Temperature: -46°C ~ +240°C
- Connections: LP Threaded, Butt-weld, Flanged, Union Available
- Working Medium: Sour Gas, Water Flood
- Valve body protected by oil and abrasion resistant long life rubber seals
- Full rising, one piece forged gate & stem, shows at a glance if valve is open, partly open or closed.
Application
Mud pump line, standpipe manifolds, oil and gas pipelines, abrasive drilling mud system, corrosive water flood lines, cementing services, wellheads, and well treating chemicals
Part List Reference
NO
|
DESCRIPTION
|
MATERIAL
|
2000/3000/5000 WP
|
2”
|
3”
|
4”
|
1
|
HANDWHEEL
|
/
|
M120132
|
M120142
|
M120143
|
2
|
STEM NUT
|
/
|
M120232
|
M120242
|
M120243
|
3
|
GATE
|
4130 Nickel Plated
316SS
|
M120323
|
M120333
|
M120343
|
4
|
SPLIT BONNET ASSEMBLY
|
Incl. item5, 6 &17
|
M120432
|
M120442
|
M120443
|
5
|
BONNET BOLT
|
2 req’d
|
M120532
|
M120542
|
M120543
|
6
|
BONNET NUT
|
2 req’d
|
M120623
|
M120623
|
M120643
|
7
|
STEM PACKING
|
BUNA-N
VITON
|
M120732-1
M120732-2
|
M120742-1
M120742-2
|
M120743-1
M120743-2
|
8
|
STEM PACKING RING
|
1020 Cadmium Plated
316SS
|
M120832
|
M120842
|
M120843
|
9
|
VALVE BODY
|
Standard/Sour Gas
|
M120925
|
M120935
|
M120945
|
10
|
GATE PACKING
|
BUNA-N
VITON
|
M121023-1
M121023-2
|
M121033-1
M121033-2
|
M121043-1
M121043-2
|
11
|
WEAR PLATE
|
1026 Carburized/316SS
|
M121123
|
M121133
|
M121143
|
12
|
O RING
|
BUNA-N
VITON
|
M121223-1
M121223-2
|
M121233-1
M121233-2
|
M121243-1
M121243-2
|
13
a
b
c
d
|
BODY SUB
|
WELD SCH.XXH
WELD SCH.160
SCREW LP
SCREW NUE
FLANGED RAISED FACE
FLANGED RTJ
|
M121323-10
M121323-11
M121323-20
M121323-21
M121323-30
M121323-31
|
M121333-10
M121333-11
M121333-20
M121333-21
M121333-30
M121333-31
|
M121343-10
M121343-11
M121343-20
M121343-21
M121343-30
M121343-31
|
14
|
BODY CAP
|
Standard/Sour Gas
|
M121425
|
M121435
|
M121445
|
15
|
BODY STUD
|
4 req’d
|
M121525
|
M121535
|
M121545
|
16
|
BODY STUD NUT
|
4 req’d
|
M121625
|
M121635
|
M121645
|
17
|
GREASE FITTING
|
Steel, 1/8”PTF
|
-
|
-
|
-
|
18
|
GREASE FITTING
|
Steel, 1/8”PTF
|
-
|
-
|
-
|
Major repair kits includes Gate Packing, Wear Plate, O-ring, Gate, Stem Packing
Minor repair kits includes Gate Packing, Wear Plate, O-ring

|
|