Our company:
In terms of technology, we have domestic experts specializing in the study of tungsten carbide. In addition, China, as a large country of tungsten, has a tungsten carbide processing process hundreds of years ago. With the integration of the international community in recent decades, we have also introduced many high-tech equipment, integrating traditional technology and high-tech technology, resulting in a high-efficiency tungsten carbide production process.
Material composition:
| Tungsten carbide material specification | |||||
| Grade | Binder (Wt %)Cobalt | Density (g/cm3) | Hardness (HRA) | TRS (>N/mm²) | Grain Size(μm) |
| YG6 | 5.8-6.3 | 14.6-15.0 | 89.5-91 | 1800 | 0.8-2.0 |
| YG6X | 5.8-6.3 | 14.4-14.7 | 90.5-91.5 | 1650 | 0.6-1.0 |
| YG8 | 7.5-8.2 | 14.4-14.7 | 89.0-90.5 | 2200 | 1.0-1.5 |
| YG11 | 11.0-11.5 | 14.2-14.4 | 87.0-88.5 | 2800 | 1.0-2.0 |
| YG11C | 11.0-11.5 | 14.2-14.4 | 86.0-88.0 | 3000 | 1.0-2.5 |
| YG15 | 14.5-15 | 13.9-14.0 | 86.0-88.0 | 3300 | 1.0-2.0 |
| YG20 | 20.0-20.5 | 13.2-13.5 | 84.0-85.0 | 3400 | 1.0-2.0 |
| YG20C | 20.0-20.5 | 13.2-13.5 | 83.0-85.0 | 3600 | 1.0-2.5 |
| K05VF | 4.5-5.0 | 14.6-15.0 | 92.5-93.0 | 1500 | 0.6-1.0 |
| K10VF | 5.5-6.2 | 14.5-14.7 | 91.5-92.5 | 1550 | 0.6-1.0 |
| K20VF | 7.5-8.0 | 14.5-14.7 | 90.5-91.5 | 1800 | 0.6-1.0 |
| Grade | Binder (Wt %)Nickel | Density (g/cm3) | Hardness (HRA) | TRS (>N/mm²) | Grain Size(μm) |
| YN6 | 5.5-6.2 | 14.6-15.0 | 89.5-90.5 | 1800 | 0.8-2.0 |
| YN6X | 5.9-6.5 | 14.5-14.9 | 89.4-91 | 1750 | 0.8-1.8 |
| YN6A | 5.9-6.5 | 14.5-14.8 | 89.5-91.5 | 1850 | 0.8-1.8 |
| YN7 | 6.8-7.2 | 14.4-14.8 | 89.0-90.0 | 1900 | 0.8-1.6 |
| YN8 | 7.8-8.3 | 14.5-14.8 | 89.0-90.0 | 2200 | 0.8-2.0 |
| YN12 | 11.5-12.2 | 14.0-14.4 | 87.5-88.5 | 2600 | 0.8-2.0 |
| YN15 | 14.5-15.2 | 13.7-14.2 | 86.5-88.0 | 2800 | 0.6-1.5 |
Value:
Tungsten carbide sealing ring is the most widely used in various pumps, mainly used in waste water pump, drainage pump, centrifugal pump, etc. If the drainage pump is to play its role, it is necessary to fill water into the pump and suction pipe before starting or pump out the air in the pump to form a vacuum environment. In this part, the sealing ring is an indispensable part. Therefore, the requirements for the size and quality of the sealing ring are very high, especially when the drainage pump works, it will produce violent vibration. The sealing ring must have high quality wear resistance and chemical stability. Once the outside air or liquid flows in, resulting in no vacuum environment, the drainage pump cannot continue to work.
Highlights:
1.Tungsten carbide sealing ring has good sealing performance and strong wear resistance
2. Our product production process is standardized and strictly implemented in accordance with the standards
3. Personalization scheme can be customized according to customers' needs
4. Timely delivery
Advantages:
The density of tungsten carbide sealing ring is much higher than that of other materials, and its service life is longer than that of other materials. Obviously, if a rubber sealing ring and a tungsten carbide sealing ring operate at the same time, the tungsten carbide sealing ring must be used for a long time. But indeed, the price of tungsten carbide sealing ring is more than several times of that of rubber sealing ring, and some customers will choose rubber materials. However, the current society is no longer a society that pursues quantity. People have more stringent requirements for quality. This is how our company adheres to the principle of quality first. From factory production to logistics delivery, we will ensure that the best quality products are delivered to customers before the delivery date.
Application industry:
Wastewater treatment industry, drainage industry
Service:
If the customer is unsure which grade of material is the best, we can provide the customer with the most suitable product solution. In addition, if you have any questions after receiving the goods, please feel free to contact us.
