Forward Type
KSRSF
Design
- Forward Dome Scored Type
- It is used with installation on FDC standard holder
- Carved structure with Scored Damage processed precisely ruptured by tension
Product Features
- It is applied to high pressure mainly
- Highly safe and resistant to corrosion
- Favourable for counterpressure, vacuum and pulsation conditions
- Vacuum Support is needless
- Wide range of workable temperature
- Long life of disc as there is small gap between working pressure and rupture pressure
Specification
| Division | Data |
|---|---|
| Standard | ASME Code Sec.VIII, KS B ISO 4126, API RP520, KOSHA Code, FDC Standard |
| Size | 1/2″ ~ 18″ |
| Set. Pressure | 5 ~ 700kg/㎠ |
| Temperature | Max. 593℃ |
| Material | C.S, SUS, Duplex, Nickel, Inconel, Monel, Hastelloy, Titanium, Tantalium, Special Alloy, Aluminum |
| Fragment | No |
| Process Media | Gas, Vapor, Liquid |
| Max. Operating Ratio | 80% |
| Spark | No |
| Option | Pressure Gauge, Burst Sensor, Excess Flow Valve, Alarm System, Long & Short Nipple, Junction Box, Stud Bolt/Nut, PFA/PTFE Coating, Jack Screw, Tee, J-Hook, Plug, Pressure Switch, Reducer |
KSRST
Design
- Forward Dome Tension Flat Seat Type
- It is used with installation on FDC standard holder
- Structure with disc ruptured by tension pressure
Product Features
- It is applied to high/ultra high pressure mainly
- Highly safe and resistant to corrosion
- Favourable for counterpressure, vacuum and pulsation conditions
- Vacuum Support is needless
- Wide range of workable temperature
- Long life of disc as there is small gap between working pressure and rupture pressure
- Precise rupture performance and excellent reliability
Specification
| Division | Data |
|---|---|
| Standard | ASME Code Sec.VIII, KS B ISO 4126, API RP520, KOSHA Code, FDC Standard |
| Size | 1/2″ ~ 48″ |
| Set. Pressure | 15 ~ 1500kg/㎠ |
| Temperature | Max. 593℃ |
| Material | C.S, SUS, Duplex, Nickel, Inconel, Monel, Hastelloy, Titanium, Tantalium, Special Alloy, Aluminum |
| Fragment | No |
| Process Media | Gas, Vapor, Liquid |
| Max. Operating Ratio | 70% |
| Spark | Yes |
| Option | Pressure Gauge, Burst Sensor, Excess Flow Valve, Alarm System, Long & Short Nipple, Junction Box, Stud Bolt/Nut, PFA/PTFE Coating, Jack Screw, Tee, J-Hook, Plug, Pressure Switch, Reducer |
KSRCT
Design
- Forward Dome Tension Sloped Seat Type
- It is used with installation on FDC standard holder
- Structure that the Disc is ruptured by tension owing to the pressure, Sloped Type Disc Seat structure
- It consists of Top disc, Support disc and Guide ring
Product Features
- It is applied to high/ultra high pressure mainly
- Highly safe and resistant to corrosion
- Favorable for counterpressure and pulsation conditions
- If any, Vacuum Support is available
- Wide range of workable temperature
- Long life of disc as there is small gap between working pressure and rupture pressure
- Precise rupture performance and excellent reliability
Specification
| Division | Data |
|---|---|
| Standard | ASME Code Sec.VIII, KS B ISO 4126, API RP520, KOSHA Code, FDC Standard |
| Size | 1/2″ ~ 40″ |
| Set. Pressure | 15 ~ 1500kg/㎠ |
| Temperature | |
| Material | C.S, SUS, Duplex, Nickel, Inconel, Monel, Hastelloy, Titanium, Tantalium, Special Alloy, Aluminum |
| Fragment | Yes |
| Process Media | Gas, Vapor, Liquid |
| Max. Operating Ratio | 70% |
| Spark | Yes |
| Option | Pressure Gauge, Burst Sensor, Excess Flow Valve, Alarm System, Long & Short Nipple, Junction Box, Stud Bolt/Nut, PFA/PTFE Coating, Jack Screw, Tee, J-Hook, Plug, Pressure Switch, Reducer |