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Spring Energized Seals

Spring Energized Seals

Spring Energized Seals

Spring Energized Seals: Reliable Sealing Solutions for Demanding Environments

Our Spring Energized Seals integrate precision-engineered springs with high-performance sealing materials, delivering consistent, leak-tight performance in applications where static or dynamic sealing faces require constant contact pressure. Designed to adapt to wear, thermal expansion, and minor misalignments, they ensure long-term reliability even in harsh operating conditions.

Spring Energized Seals
Prodoucts List
JDVE, JDVL Spring Energized Seal
JDVE, JDVL Spring Energized Seal

JDVE, JDVL Spring Energized Seal

Max pressure

45MPa

Temp range

-55℃ +260℃

Max speed

For single acting, high pressure, static and outside pressure working conditions. Widely applied to varies static sealing and low speed sealing application.

JDVE, JDVL Spring Energized Seal

JPVA Spring Energized Seal
JPVA Spring Energized Seal

JPVA Spring Energized Seal

Max pressure

45MPa

Temp range

-55℃ +260℃

Max speed

15m/s

Reciprocated inside sealing system for tough working conditions, and suit for some special medium. Suits for applications requiring no stick-lip behavior, chemical resistance, resistant to most medium, such as valves, pumps, seperators, brakes and distribution devices, etc.

JPVA Spring Energized Seal

JRVA Spring Energized Seal
JRVA Spring Energized Seal

JRVA Spring Energized Seal

Max pressure

45MPa

Temp range

-55℃ +260℃

Max speed

15m/s

Reciprocated inside seal for tough working conditions, and suit for some special medium. Suits for applications requiring no stick-lip behavior, chemical resistance, resistant to most medium, such as valves, pumps, seperators, brakes and distribution devices, etc.

JRVA Spring Energized Seal

JTVM Spring Energized Seal
JTVM Spring Energized Seal

JTVM Spring Energized Seal

Max pressure

15MPa

Temp range

-55℃ +260℃

Max speed

2m/s

Single acting rotary seal for the axis of rotation. Widely applied to varies hydraulic systems. Besides, it is widely used in chemical, pharmaceutical and food industries due to its excellent compatibility of the seal ring and the spring.

JTVM Spring Energized Seal

WEPO Spring Energized Seals
WEPO Spring Energized Seals

WEPO Spring Energized Seals

Max pressure

4MPa

Temp range

-20℃ +205℃

Max speed

15m/s

Sealing ring: PTFE/carbon/graphite composite D32

WEPO Spring Energized Seals

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