Active Member
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[China]
Address: Tianyuan District, Zhuzhou City, Hunan Province, China
Contact name:Da WY
Zhuzhou Wei Ye Cemented Carbide Co., Ltd. |
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High Performance Manufacture Tungsten Carbide Seal Rings Mechanical
Available
Tungsten carbide mechanical seals are being used increasingly on
fluid pump to replace packed gland and lip seal. Pump with mechanical seal perform more efficiently and generally
perform more reliably for extended periods of time.
Competitive Tungsten Carbide Mechanical Seal Rings
1. 100% virgin raw materials.
2. Various kinds of grades are availalbe based on
customer's application.
3. we have professional advanced production
line and inspeciton equipments to
ensure high quality products.
4. Precision Ground and high polishing process
5.
High wear resistance,high hardness and impact toughness
6. Advanced technology , precise grinding.
Grade and Recommended Application:
| Grade | Density (g/cm³) | Hardness (≥HRA) | Strength (Mpa) | Recommended application |
| YG20 | 14.30-14.50 | 86.5 | 2500 | Maximum hardness,excellent wear resistance.Mostly for the last 1-2 stands of good high speed bars. |
| YG25 | 14.10-14.30 | 85.5 | 2520 | Higher wear resistance and moderate impact resistance in the series.Mostly for the last 1-3 stands of good high speed bars. |
| YG30 | 13.90-14.10 | 84 | 2520 | Moderate wear resistance and impact resistance.Good for general purpose.Used in the last 1-4 stands or all stands or finishing mills. |
| YG40 | 13.60-13.80 | 83.5 | 2570 | Best for general purpose.Mostly for the front stands of good mills and in the rear stands of common mills. |
| YG45 | 13.45-13.65 | 82.5 | 2570 | Used in the first and second stands of finishing mill and in the stands of pre-finishing rolling mills . For every milling lines of low speed rolling, low precision and unstable operation. |
| YG55 | 12.90-13.10 | 81 | 2570 | Maximum binder content in YGH series Good toughness and thermal crackresistance. For every milling lines for low speed rolling, low precision and unstable operation. Mostly for the stands of pre-finishing rolling mills and hot rolling of cribbed steel. |
Parameter:
| ID | OD | H |
| 160 | 170 | 12 |
| 155 | 165 | 12 |
| 150 | 160 | 12 |
| 140 | 150 | 12 |
| 130 | 140 | 12 |
| 120 | 130 | 12 |
| 110 | 120 | 12 |
| 100 | 110 | 12 |
| 90 | 100 | 12 |
| 82 | 90 | 12 |
| 70 | 80 | 12 |
| 60 | 70 | 12 |
| 50 | 60 | 12 |
One of the main challenge when moving fluids is to achieve a
long-lasting pump function. For that purpose, selection of the
highest standard material for each application has a crucial role
to play.
Hyperion products help to increase pump reliability by reducing
downtime due to material failure. Hyperion cemented carbide pumps
and mechanical seals provide outstanding material performance in
corrosive and abrasive environments and are a match for any fluid
handling environment. Cemented carbide seal rings can be engineered
to fit your specific needs.
