Pneumatic Piston Wear Rings For Air Suspension Pump
Standard Material
(JB Material Code: 0243) * Other materials are avaiable on enquiry. |
Description
The QBS is a pneumatic piston seal with special step cuts, there is small gap between the cutting slits. It is mounted on the pistons of lubricated or non-lube (oil free) compressors, are designed to ensure that the gas is compressed and to provide a seal between the piston and the cylinder.

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Working Condition
Temperature: -40℃/200℃
Friction coefficient: 0.04
Media: gas, hydraulic oil according to material
Diameter supplied: 5mm/2000mm
* RoHS compliant
Technical Drawing
Installation Suggestion
QBS can be used in different applications depending on the seal ring material, such as pump, motor, pneumatic cylinder, air compressor, medical equipment etc.
To avoid damage to the sealing lip during installation, the housing must have a rounded chamfer. The sharp edges and burrs of the sealed mounting area must be removed.

FAQ
1. Can you produce this type of seals in inch?
Yes, inch size is accepted for all turning PTFE seals including this air compressor seal ring.
2. Can you select proper material of this seals according to my machine working conditions?
Yes, we can select seal material for either pneumatic cylinders or hydraulic cylinders.
3. Do you accept regional agents and distribution?
Yes,regional agents and distribution is highly welcomed,we'll also quoted discount price to support your business.
4. What is your payment method?
T/T, Western Union generally. Other payment ways to be negotiated.
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