Xiamen Dezhengkai Sealing Technology Co., Ltd
                                                                                                           
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8 Years
Since 2018
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COP/NBR Piston Seals for Air Cylinders - Durable Air Pressure Sealing Solutions

Price Negotiable
Price: negotiate
MOQ: 100PCS
Delivery Time: 7-10 days
Brand: DZK
Product Description
COP/NBR Piston Seals for Air Cylinders - Durable Air Pressure Sealing Solutions
The APA NBR Rubber Pneumatic Cylinder Piston Rod Double O-Ring Seal features a precision-engineered dual-sealing design that provides an extra layer of protection against air leakage in critical pneumatic applications. Manufactured from high-quality NBR rubber, this seal delivers reliable performance, excellent compression recovery, and long-term durability in demanding industrial environments.
Key Features & Benefits
  • Dual-Sealing Security - Two independent sealing points ensure zero leakage even if one seal is compromised
  • Premium NBR Material - Excellent resistance to air, water, and lubricants with superior elasticity
  • Easy Installation - Standard O-ring groove design simplifies replacement and maintenance
  • Cost-Effective Solution - Provides redundant sealing at a competitive price point
  • Wide Compatibility - Fits standard pneumatic cylinders from major manufacturers
Technical Specifications
Parameter Standard Specification
Material NBR (Nitrile Rubber)
Temperature Range -20°C to +80°C
Pressure Rating 0-1.6MPa
Color Black (Standard)
Applications
  • Industrial Automation - Pneumatic cylinders in assembly lines
  • Packaging Equipment - Sealing systems for wrapping and filling machines
  • Automotive Manufacturing - Pneumatic controls and actuators
  • Food Processing - Equipment using food-grade air systems
  • Material Handling - Conveyor systems and transfer equipment
Enhanced Reliability
  • Redundant Sealing Design: Two independent sealing lips provide backup protection
  • Consistent Performance: Maintains sealing integrity through millions of cycles
  • Contamination Resistance: Effective barrier against dust and particulate ingress
Material Excellence
  • Optimized NBR Compound: Specially formulated for pneumatic applications
  • Excellent Compression Set: Maintains sealing force over extended periods
  • Aging Resistance: Withstands oxidation and environmental degradation
Quality Assurance
  • 100% dimensional verification
  • Material certification available
  • Batch consistency testing
  • Performance validation in simulated conditions
Product Images
APA NBR Rubber Pneumatic Cylinder Piston Rod Double O-Ring Seal close-up view showing dual sealing design
Close-up view showing dual sealing design
APA NBR Rubber Pneumatic Cylinder Piston Rod Double O-Ring Seal side profile showing material texture and construction
Side profile showing material texture and construction
APA NBR Rubber Pneumatic Cylinder Piston Rod Double O-Ring Seal installation demonstration in pneumatic cylinder
Installation demonstration in pneumatic cylinder

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xiamen Dezhengkai Sealing Technology Co., Ltd
Location No55 north pingcheng road.Haicang district,Xiamen City,Fuiian Province.China.
Contact Person Gao

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