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(주)세원큐엔텍
PRESSURE AND VACUUM RELIEF VALVE
모델
SBB
시리즈
P/V Relief Valve
제품 소개
NOMINAL SIZE
- 1-1/2", 2", 3", 4", 6", 8", 10", and 12"
CONNECTIONS
- ANSI/ASME B16.5 Class 150 Flange
- KS/JIS 10K Flange
(주)세원큐엔텍의 SBB P/V Relief Valve는 In-line Type의 압력 및 진공 릴리프 겸용 밸브입니다.
SBB 모델은 탱크내의 가스나 증기가 대기로 직접 배출되지 않고 밸브의 출구측과 연결되는 Pipe를 통해서 배출 또는 회수하도록 하는 시스템에 사용되며, 각종 환경관련 법규의 강화로 이러한 In-line Type의 밸브를 많이 사용하는 추세입니다.
Specifications
| Service | Pressure and Vacuum Relief, End-of-line |
|---|---|
| Set pressure & set vacuum, min/max Weight loaded type Spring loaded type | 22mmH²O(0.5oz/sq.in) / 700mmH²O(1psi) 700mmH²O(1psi) / 1.05kg/㎠(15psi) |
| Temperature range(standard) | -45°C~120°C(-1130℉~+248℉) |
Materials
| PART NAME | MATERIALS STANDARD | MATERIALS OPTIONAL |
|---|---|---|
| Body & Cover | Carbon Steel, 304 S.S, 316 S.S, Aluminum | Hastelloy, Alloy 20, FRP, PTFE, ETFE LINED |
| Seat | 304 S.S, 316 S.S, Aluminum | Hastelloy, Alloy 20, FRP, PTFE, ETFE LINED |
| Pallet | 304 S.S, 316 S.S | Hastelloy, Alloy 20, FRP, PTFE, ETFE LINED |
| Pallet Guide | 304 S.S, 316 S.S | 316 S.S |
| Seating Diaphragm | FEP TEFLON (Weight loaded type) VITON O-ring (spring loaded type) | Metal to metal |
▶ Other special materials and special specifications are available upon customer`s request.
생산 제품
P/V Relief Valve
PRESSURE AND VACUUM RELIEF VALVE
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SBB
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SBD
Flame Arrester
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SFG
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SFE
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SFK
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SFJ
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STA+SFH
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STA
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SFO
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SFH
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SFL
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SFD
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SFC
P/V Relief Valve with Flame Arrester
PRESSURE AND VACUUM RELIEF VALVE RELIEF VALVE WITH FLAME ARRESTER
SBF+SFG
PRESSURE AND VACUUM RELIEF VALVE RELIEF VALVE WITH FLAME ARRESTER
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SBD+SFG
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SBG+SFG
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SBF+SFH
PRESSURE AND VACUUM RELIEF VALVE RELIEF VALVE WITH FLAME ARRESTER
SBB+SFH
Emergency Vent Cover
EMERGENCY VENT COVER
SEA
EMERGENCY VENT COVER
SEB
EMERGENCY VENT COVER
SEAS
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SEVH
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SEV
Gauge Hatch
Inert Gas Blanketing Device
Sampling Device
Others
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