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Hydraulic Static Seals

JDVE/JDVL is a single-acting sealing element comprised of a U shaped slide ring and a coiled metallic energizing spring. Used for radial static or slightly dynamic applications,JDVE/JDVL seal is available in versions for cryogenic service. Characteristics...
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Standard Material


Slide ring: Filled PTFE

Spring: Stainless steel

* Other material combinations can be customized

according to working conditions.

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Product Introduction

JDVE/JDVL is a single-acting sealing element comprised of a U shaped slide ring and a coiled metallic energizing spring. Used for radial static or slightly dynamic applications,JDVE/JDVL seal is available in versions for cryogenic service.


Characteristics


Good sealing ability in gas and fluid applications

High specific sealing force

Good leakage resistance

Simple installation,no need for other auxiliaries

Ability to adapt to sudden temperature changes

Good sealing ability even on tough surfaces

Unlimited shelf life

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Application Suggestion

The JDVE/JDVL seal has a high specific sealing force and gives gas-tight sealing even at low temperatures. Resistant to most liquids and chemicals it has unlimited shelf life. Can be used for static sealing with high pressure,also in various slow-motion seals. This static seal has a good sealing effect on lighter gases, refrigerants and vacuums, and can also be used where the surface finish is not ideal.


Operating Condition

Speed

Pressure

Temperature

Media

Supplied Diameter

-

0-45Mpa

-55℃~260℃

All liquids, chemicals and gases

5mm-1500mm


Technical Drawing

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Mounting Dimensions & Specs.

JDVE

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JDVL

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* Further specifications on request,,we also supply turning products/semi-finished materials.


Hot Tags: hydraulic static seals, China, suppliers, manufacturers, factory, wholesale, customized, buy, made in China
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