Oil & Gas Pipelines, Transportation of Oil and Gas, Gas Distribution, Gas Storage Plant, Petrochemical, Chemical and Process Plants.
TECHNICAL DATA
Design:
ASME B16.34, API 6D/ISO 14313
Size:
2" ~ 12"
Pressure Rating:
ASME Class 600, 900, 1500
End Connections:
Flanged End
Testing:
API 6D, API 598
Bore:
Full Bore
Certificate:
API 607
ISO 15848-1
FEATURES
• Superior valve design at a competitive price.
• Fugitive emissions control for flammable and non-flammable applications. Available on request.
• Valve fugitive emissions capability third-party certified to ISO 15848-1. Available on request.
• Machined ISO actuator mounting pad.
• Fire test certified to API 607.
• Lower operating torque for ease of operation and reduced actuator cost.
• Blowout-proof shaft.
• NACE MR0175 is available.
• Locking device is available.
• Anti-Static Device.
• Double Barrier Seals for body to end connections and stem sealing.
• A drain plug is fitted as standard to verify valve seat leakage or to drain the valve if required.
• Double block & bleed function and self-relieving seats is standard.
• Cavity sealant system for 4" and below as standard, seat sealant system for 6" and above as optional available on request.
• Manufactured under ISO 9001 certified quality system.
• Various seat materials are available.
In addition to standard seat material, following variety is available. Each material
option will meet a wide range of performance, suitable for many applications.
- RPTFE
- Devlon V
- PEEK
- Nylon PA12
* Please refer to the Pressure-Temperature rating.
906
FIg. No.: 900-20~40
ITEM
PART NAME
MATERIALS
1
Body
A350-LF2
2
End Flange
A350LF2
3
Seat Insert
PTFE+15%G.F
4
Seat Ring
A182-F6A
5
Ball
A182-F316
6
Seat Spring
INCONEL X-750
7
Upper Stem
SS 410
8
Lower Stem
SS 410
9
Nut
A194-Gr7M+ZBC
10
Stud Bolt
A350-L7M+ZBC
11
Seat Gasket
GRAPHITE
12
Support Washer
SS 304
13
Seat Ring O-ring
VITON
14
Stop Plate A
SS 304
15
Stop Plate B
SS 304
16
Screw
SS 304
17
Packing Gland Adjuster
SS 304
18
Body Flange O-ring
VITON
19
Bottom Cap
A350-LF2
20
Hexagonal Screw
SS 304
21
Threaded Body Plug
A350-LF2
22
Vented Cap Body Grease Fitting
A350-LF2
23
Safety Valve
S.STEEL
ITEM
PART NAME
MATERIALS
24
Stop Pin
SS 304
25
Stop Plate A
SS 316
26
Stem Self-Lubricating Bearing
304+PTFE
27
Lower Stem Packing
GRAPHITE
28
Stem O-ring
VITON
29
Upper Stem Thrust Gasket
PTFE
30
Stem Self-Lubricating Bearing
304+PTFE
31
Body Graphite Gasket
GRAPHITE
32
Stem Packing
GRAPHITE
33
Flat Washer
SS 304
34
Cover
PLASTIC
35
Lower Stem Thrust Washer
PTFE
36
Name Plate
SS 304
37
Lever Handle
STEEL
38
Stop Plate B
A350-LF2
39
Block
S45C
40
Snap C-Ring
SS 420
41
Screw
C.S.
42
Slotted Grub Screw
SS 304
43
Base Plate
SS 302
44
Anti-Static Spring
SS 302
45
Casing
PLASTIC
FIg. No.: 900-60~80
ITEM
PART NAME
MATERIALS
1
Body
A350-LF2
2
End Flange
A350-LF2
3
Seat Insert
DEVLON V
4
Seat Ring
A182-F6A
5
Ball
A182-F316
6
Seat Spring
INCONEL X-750
7
Upper Stem Thrust Washer
PTFE
8
Upper Stem
SS 410
9
Lower Stem
SS 410
10
Nut
A194-Gr7M+ZBC
11
Stud Bolt
A350-L7M+ZBC
12
Seat Ring O-ring
VITON
13
Safety Valve
S.STEEL
14
Bottom Cap
A350-LF2
15
Stop Plate
A350-LF2
16
Stop Pin
SS 304
17
Stop Plate
A350-LF2
18
Packing Gland
SS 304
19
Self-Lubricating Stem Bearing
304+PTFE
20
Mounting Bracket
STEEL
ITEM
PART NAME
MATERIALS
21
Lower Stem Thrust Gasket
PTFE
22
Stem O-ring
VITON
23
Lower Stem Packing Gasket
GRAPHITE
24
Body Graphite Gasket
GRAPHITE
25
Stem Packing
GRAPHITE
26
Stem Self-Lubricating Bearing
304+PTFE
27
Hexagonal Screw
SS 304
28
Socket Head Cap Screw
SS 304
29
Base Plate
S45C
30
Threaded Body Plug
A350-LF2
31
Sealant Fitting Extension
S.STEEL
32
Body Flange O-ring
VITON
33
Vented Cap Body Grease Fitting
A350-LF2
34
Slotted Grub Screw
SS 316
35
Drive Adapter
S45C
36
Gear Operator
FC
37
Lifting Plug
S45C
38
Key
S45C
39
Anti-Static Spring
SS 302
40
Name Plate
SS 304
FIg. No.: 900-A0~A2
ITEM
PART NAME
MATERIALS
1
Body
A350-LF2
2
End Flange
A350-LF2
3
Seat Insert
DEVLON V
4
Seat Ring
A182-F6A
5
Ball
A182-F316
6
Nut
A194Gr-7M+ZBC
7
Stud Bolt
A350-L7M+ZBC
8
Vented Cap Body Grease Fitting
A350-LF2
9
Base Plate
S45C
10
Body Flange O-Ring
VITON
11
Lifting Plug
STEEL
12
Safety Valve
SS 304
13
Stop Pin
SS 304
14
Seat Spring
INCONEL X-750
15
Seat Ring O-ring
VITON
16
Lower Stem
SS 410
17
Bottom Cap
A350-LF2
18
Hexagonal Screw
SS 304
19
Upper Stem
SS 410
20
Packing Gland Flange
A350-LF2
21
Collar Bush
A350-LF2
22
Socket Head Cap Screws
SS 304
23
Socket Head Cap Screws
SS 304
24
Stop Plate
SS 316
25
Stem O-ring
VITON
ITEM
PART NAME
MATERIALS
26
Packing Gland Lock Pin
SS 410
27
Stem Self-Lubricating Bearing
304+PTFE
28
Lower Stem Thrust Gasket
PTFE
29
Stem Self-Lubricating Bearing
304+PTFE
30
Mounting Bracket
STEEL
31
Body Graphite Gasket
GRAPHITE
32
Lower Stem Packing Gasket
GRAPHITE
33
Stem Self-Lubricating Bearing
304+PTFE
34
Upper Stem Thrust Gasket
304+PTFE
35
Threaded Body Plug
A350-LF2
36
Stem Packing
GRAPHITE
37
Socket Head Cap Screws
SS 304
38
Slotted Grub Screw
SS 304
39
Anti-Static Spring
SS 302
40
Socket Head Cap Screws
SS 304
41
Gear Operator
FC
42
Hand Wheel
S.STEEL
43
Drive Adapter
S45C
44
Key
S45C
45
Stem O-ring
VITON
46
Packing Gland Gasket
GRAPHITE
47
Name Plate
SS 304
48
Gasket Seat
GRAPHITE
49
Support Washer
SS 304
* We reserve the right to modify the design / specification without previous notice for better quality.
906 (Class 600 / ISO PN100)
909 (Class 900 / ISO PN150)
915 (Class 1500 / ISO PN250)
* We reserve the right to modify the design / specification without previous notice for better quality.
EA906 (Class 600)
EA909 (Class 900)
EA915 (Class 1500)
* We reserve the right to modify the design / specification without previous notice for better quality.
