Manufactur standard Piston Seal L43 - Piston Seals B7 is the piston seal for heavy-duty travel machinery – Yimai
Manufactur standard Piston Seal L43 - Piston Seals B7 is the piston seal for heavy-duty travel machinery – Yimai Detail:
FB7 series U ring is a single acting piston seal made of polyurethane rubber injection forming. It has a strong dynamic seal lip and a large contact area of the static seal lip to ensure the effective positioning of the U-ring in the groove.
The section of the seal ring is suitable for pressures up to 40 MPa, providing an extrusion clearance to match the pressure value.
Due to the good elasticity of polyurethane rubber material, u-rings can be easily installed in enclosed grooves.
![]()
DoubleActing
![]()
Helix
![]()
Oscillating
![]()
Reciprocating
![]()
Rotary
![]()
SingleActing
![]()
Static
| Ø – Range | Pressure Range | Temp Range | Velocity |
| 6~600 | ≤400 bar | -35~+110℃ | ≤0.5m/s |
Product detail pictures:
Related Product Guide:
It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for Manufactur standard Piston Seal L43 - Piston Seals B7 is the piston seal for heavy-duty travel machinery – Yimai , The product will supply to all over the world, such as: Amsterdam, Malta, Algeria, To create more creative products, maintain high-quality products and update not only our products but ourselves so as to keep us ahead of the world, and the last but most vital one: to make every client satisfied with everything we offer and to grow stronger together. To be the real winner, starts here!
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
Write your message here and send it to us