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Wiper Seals

PTFE Wiper Seals

JPT2 is a double acting dust seal with an O-Ring energizer. This scraper is used to prevent the ingress of mud or other contaminants to increase service life of the reciprocating motion system. Characteristics Application Suggestion Advanced scraping lip...
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Standard Material


Seal ring: Filled PTFE or Polyurethane PU

Elastomer: NBR or FKM

* Other material combinations can be customized

according to working conditions.

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Product Introduction

JPT2 is a double acting dust seal with an O-Ring energizer. This scraper is used to prevent the ingress of mud or other contaminants to increase service life of the reciprocating motion system.


Characteristics


Low friction

Excellent adjustment ability during work-out

Good positioning effect

For the dust-proof ring used under the condition

of short stroke and high frequency, the material

can be customized.

Particularly suitable for large diameter piston rods

Easy to install

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Application Suggestion

Advanced scraping lip prevents dirt from being trapped in front of the scraper element. Used in medium to heavy duty hydraulics. Secondary sealing capability for use with back pumping performance seal.


Operating Condition

Speed

Pressure

Temperature

Media

Supplied Diameter

5m/s

-

-30℃~200℃

Hydraulic oil,water and others.

100mm-2000mm


Technical Drawing

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Mounting Dimensions

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Specification List

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


FAQ

1. Can you provide the o-ring size according to size of my slide ring?

Sure,we can calculate o-ring sizes for you as long as we have the groove size of your cylinder of drawing.

2. Could you make seals with customized size(s)?

Yes,we can make custom seals according to your cylinder operating conditions.

3. Do you have any after-sales service guarantee?

We believe in long-term business. We will check goods no matter for bulk orders or only one piece before shipment. If there is any shortage or production error of your orders,we'll send new seal to your next order.

4. How about your monthly output?

For the PTFE seals,0.5 million pieces per month and for the PU seals,0.2 million pieces per month.

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