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OD Face Seals for gate valves are spring-loaded, pressure-energized lip seal that improve gate and seat service life.
Brand:
JST SealsItem NO.:
ESCPayment:
T/TProduct Origin:
ChinaShipping Port:
GuangzhouOrder(MOQ):
50PEEK OFS OD face seal
OD Face Seals for gate valves are spring-loaded, pressure-energized lip seal that improve gate and seat service life.
The V-spring is used as a force application element. The sealing jacket is made of peek which has good anti leakage and anti extrusion properties. As a valve seat sealing ring, it is widely used in high-pressure valves. Usually, the ID and OD face seal of the valve seat are used together.
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Advantages: 1. Over 15 different ID face seal options |
| Working Conditions | ||||
| Working Pressure | Working Temperature | Working Medium | Material | |
| 5000~15000PSI | PU, LU, PX, LX | Hydraulic fluids, crude oil, sour oil/gase, H2S, salty water | PEEK, Elgiloy/SS steel, Filled PTFE | |
Size:
2-1/16"
2-9/16"
3-1/16"
4-1/16"
5-1/8"
7-1/16"
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| Valve Nominal Diameter | Pressure Level | Seat outer ring | ||||
| Inch | MM | psi | Mpa | Groove ID | Groove OD | Groove depth |
| 1-13/16" | 46 | 10K/15K | 70/105 | 70.69mm (2.783in) | 78.31mm (3.083in) | 3.10mm (0.122in) |
| 2-1/16" | 52 | 2K/3K/5K/10K | 14/21/35/70 | |||
| 2-1/16" | 52 | 15k | 105 | 86.13mm (3.390in) | 95.25mm (3.750in) | |
| 2-9/16" | 65 | 3K/5k | 21/35 | 111.81mm (4.402in) | 120.40mm (4.740in) | |
| 2-9/16" | 65 | 10k | 70 | 92.61mm (3.646in) | 101.70mm (4.004in) | |
| 2-9/16" | 65 | 15k/20K | 105/140 | 102.11mm (4.020in) | 109.98mm (4.330in) | |
| 3-1/16" | 78 | 10k/15K/20K | 70/105/140 | 111.81mm (4.402in) | 120.40mm (4.740in) | |
| 3-1/8" | 80 | 2K/3K/5K | 14/21/35 | 102.11mm (4.020in) | 109.98mm (4.330in) | |
| 4-1/16" | 103 | 3K/5K | 21/35 | 124.89mm (4.917in) | 133.40mm (5.252in) | |
| 4-1/16" | 103 | 10k | 70 | 130.99mm (5.157in) | 139.40mm (5.488in) | |
| 4-1/16" | 103 | 15K | 105 | 136.52mm (5.375in) | 146.05mm (5.750in) | |
| 5-1/8" | 130 | 5k | 35 | 158.80mm (6.252in) | 168.30mm (6.626in) | |
| 6-3/8" | 162 | 3k/5K | 21/35 | 196.85mm (7.750in) | 211.12mm (8.312in) | |
| 7-1/16" | 180 | 3k/5K | 21/35 | 196.85mm (7.750in) | 211.12mm (8.312in) | |
| 7-1/16" | 180 | 5K/10K | 35/70 | 215.90mm (8.500in) | 231.24mm (9.104in) | 4.70mm (0.185in) |
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Categories
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Spring energized valve stem packing contributes to the overall performance of industrial operations. They serve the vital task of keeping oil and liquids in while keeping contaminants out.
ID Face Seals for gate valves are spring-loaded, pressure-energized lip seal that improve gate and seat service life.
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