Step Sealing for Shaft of Press Brake

• Customization: Available
• After-sales Service: 12 Months After Delivery
• Waterproof Rating: IPX-8
• Model NO.: LEJIA-S003
• Warranty: 1-year
• Condition: New
• Certification: RoHS, ISO 9001:2000, ISO 9001:2008, CE
• Automation: Automatic
• Suitable for: Plastic, Rubber, Press Brake Cylinder
• Type: Press Brake
• Model: Y-Shaped Rings
• Transport Package: Cartons
• Specification: Rubber
• Trademark: SHLEJIA
• Origin: Shanghai
• HS Code: 3926901000
• Production Capacity: 500000 PCS/Year
• Package Size: 30.00cm * 30.00cm * 20.00cm
• Package Gross Weight: 5.000kg

Product Description

Sealing of an oil cylinder, crucial for its proper functioning, involves preventing leaks of hydraulic fluid and maintaining pressure. This is achieved through various types of seals, including piston seals, rod seals, and dust rings, each designed to address specific sealing needs within the hydraulic system. 
 

Key aspects of oil cylinder sealing:

• Preventing leaks:

  Seals prevent hydraulic fluid from escaping the cylinder, maintaining pressure and preventing contamination. 

   
• Excluding contaminants:

  Seals, like dust rings, protect the internal components from dirt, dust, and other harmful particles. 

   
• Maintaining pressure:

  Seals ensure the cylinder can maintain the required pressure for its operation. 

   
• Types of seals:

  • Piston seals: Located between the piston and cylinder bore, they prevent fluid from bypassing the piston. 
     
  • Rod seals: Found in the gland or seal housing, they prevent fluid from leaking out along the rod and protect internal components. 
     
  • Dust rings (or wipers): These remove debris from the rod as it retracts into the cylinder, preventing contamination. 
     
  • Wear rings: These prevent metal-to-metal contact between moving parts, reducing friction and wear. 
     
• Seal materials:

  Seal materials are chosen based on the specific application, considering factors like pressure, temperature, and fluid compatibility. 

   
• Installation and maintenance:

  Correct installation, including proper seal orientation and groove cleanliness, is crucial for effective sealing. Regular maintenance checks, including inspection and replacement of worn seals, are also important. 

   
• Factors affecting seal life:

  Operating temperature, fluid compatibility, and the presence of contaminants can all impact seal life and performance.