| Structure: | Single End |
|---|---|
| Pressure: | up to 5MPa |
| Speed: | up to 25m/S (5000rpm) |
| Temperature: | -40ºC-220ºC |
| Standard: | Standard |
| Balance: | Balanced |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier -Hot Fluid Dynamic Pressure Seal
-Parts Excluding Face are interchangeable with those of Y8BV
-Used as Primary Seal in Tandem Arrangement or as independent seal
-The Groove:
Face engineered with special hot fluid dynamic pressure groove, wich froms stable dynamic flow
Film coating on face furface in poor lubricated or vapor-liquid condition to reduce the friction and power consumption, raises efficiency above general seals, lower temperature, and extends seal working hours.
-Applied Fluids: Low viscosity and volatile fluid, such as vapor-liquid hydrocarbon, especially boiler feed water in High Pressure. Not applicable for impure fluid.
-Stationary Ring: Standrad: "TP" Seat
Alternative: "TD" Seats
| Description | Material | Y8U | Y8UV | Y8B | Y8BV | Y8BKC |
| Face | Metal Impregnated Graphite | - | - | - | - | x |
| Resin Impregnated Graphite | x | x | x | x | - | |
| Tungsten Carbide | - | - | - | - | ||
| Silicon Carbide | - | - | - | - | ||
| Spring | CrNi-Steel | x | x | - | - | x |
| CrNiMo-Steel | - | - | x | x | - | |
| Secondery Seal | Butyronitrile Rubber | x | x | |||
| Chloroprene Rubber | - | - | ||||
| Butyl Rubber | - | - | ||||
| Ethylene Propylene Rubber | - | - | ||||
| Fluorocarbon Rubber | x | x | ||||
| Filled PTFE | x | x | x | |||
| Other | CrNi-Steel | x | x | - | - | x |
| CrNiMo-Steel | - | - | x | x | - |
1. After-sales consultation: The email sent by the customer due to various problems during normal use will be responded to within 1 working day;
2. The entire product is guaranteed for two years, and it is responsible for maintenance if the Imperfe articles are identified .
3. After the warranty, the professional after-sale service team will provide perfect technical support, and help customer solve problems encountered with using our product.
1. Are you manufacturer?
Yes, we are a professsional manufacturer of mechnical seals in north of China.
Stable quality and foremost service always be the key that we focus on.
2. How long is your lead time?
Normally it's about 30 days after order confirmed.
3.How about the warranty and services?
Provide two years warranty and lifetime technic support.
Accept to send our engineer to your country for training in additional cost.
Free training one-on-one in our factory for free.
4. How long is the guarantee period of the machines? When does it start?
The guarantee period of our products is two years, calculated the date from when it's installed.
OEM & ODM are available
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}