|Place of Origin:||CHINA|
|Minimum Order Quantity:||100 PCS|
|Packaging Details:||PP Bag+Carton Box|
|Payment Terms:||Western Union, T/T|
|Supply Ability:||5000 sets per week|
|Feature:||Heat Resistance,Durable,Sealing Performance,Manufacture||Size:||Custom Size,Standard Size And Customized|
|Material:||Phenolic Resin Fabric||Type:||WR Wear Ring|
|Style:||Hydraulic,Mechanical Seal||Packing:||According To Cusromer's Requirement,Plastic Bags +Carton/As Your Need|
|Service:||Multiple Brands Purchasing And Shipping Service||Color:||Blue|
hydraulic cylinder rod seal,
single acting piston seal
Hydraulic Cylinder Blue Color WR Excavator Wear Ring Seals For Pump
Hydraulic cylinders operate in a variety of applications and environmental conditions, including exposure to dust, debris or outside weather conditions. To prevent these contaminants from entering the cylinder assembly and hydraulic system, wiper seals (also known as scrapers, excluders or dust seals) are fitted on the external side of the cylinder head .
Wiper seals maintain sealing contact to the piston rod when the equipment is stationary (static, no reciprocating motion of rod) and in use (dynamic, reciprocating rod), whereas the tolerance for the rod diameterd is determined by the rod seal. Without a wiper seal, the retracting piston rod could transport contaminants into the cylinder.
The outside static sealing of the wiper seal within the housing is also important to avoid moisture or particles from entering around the outside of the wiper seal.
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Contact Person: Sales