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China factory - Xiamen Dezhengkai Sealing Technology Co., Ltd

Xiamen Dezhengkai Sealing Technology Co., Ltd

  • China,Xiamen
  • Verified Supplier

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China UNP Piston Seal Hydraulic Cylinder Seals Polyurethane U Cup Seals Piston Shaft
China UNP Piston Seal Hydraulic Cylinder Seals Polyurethane U Cup Seals Piston Shaft

  1. China UNP Piston Seal Hydraulic Cylinder Seals Polyurethane U Cup Seals Piston Shaft
  2. China UNP Piston Seal Hydraulic Cylinder Seals Polyurethane U Cup Seals Piston Shaft

UNP Piston Seal Hydraulic Cylinder Seals Polyurethane U Cup Seals Piston Shaft

  1. MOQ: 100PCS
  2. Price: Negotiate
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 1000000PCS/MONTH
Delivery Time 7-10 days
Packaging Details 100pcs/bag
work pressure ≤31.5Mpa
operating temperature -20°C to +80°C
reciprocating speed ≤1M/S
materials Polyurethane
Brand Name DZK
Model Number UNP
Certification ROHS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 1000000PCS/MONTH
Delivery Time 7-10 days Packaging Details 100pcs/bag
work pressure ≤31.5Mpa operating temperature -20°C to +80°C
reciprocating speed ≤1M/S materials Polyurethane
Brand Name DZK Model Number UNP
Certification ROHS Place of Origin CHINA
UNP Seals for Piston Shafts | High-Performance Hydraulic & Pneumatic Sealing Solutions
UNP Seals for Piston Shafts
Product Description

The UNP Seals for Piston Shafts represent the pinnacle of hydraulic sealing technology, engineered to provide superior performance in dynamic applications. These seals are specifically designed to prevent fluid leakage between the piston and cylinder bore in hydraulic systems, ensuring efficient operation and extended equipment life.

Constructed from high-quality materials, UNP seals offer exceptional resistance to wear, temperature variations, and chemical exposure. Their robust design ensures reliable performance even under extreme pressure conditions, making them ideal for demanding industrial applications.

Key Features
  • Precision-machined for perfect fit and optimal sealing performance
  • Low friction design reduces energy consumption and heat generation
  • Excellent wear resistance for extended service life
  • Wide temperature range compatibility (-20°C to +80°C)
  • Resistant to most hydraulic fluids, oils, and greases
  • Easy installation and maintenance
  • Available in various materials to suit specific application requirements
Technical Specifications
Parameter Standard Range
work pressure ≤31.5Mpa
operating temperature -20°C to +80°C
reciprocating speed ≤1M/S
materials Polyurethane
UNP Seal Technical Diagram UNP Seal Application
Applications
  • Hydraulic Cylinders (Excavators, Press Machines, Injection Molding)
  • Pneumatic Systems (Industrial Automation, Robotics)
  • Heavy Machinery (Cranes, Mining Equipment, Agricultural Vehicles)
  • Energy & Oil/Gas (Hydraulic Actuators, Valve Seals)
  • Aerospace & Defense (High-Performance Actuation Systems)

Case Study: A construction equipment manufacturer reduced hydraulic cylinder failures by 35% after switching to UNP seals.

Why Choose UNP Seals?

  • Precision Engineering - Optimized for minimal friction and maximum durability
  • Global Certifications - ISO 9001, REACH, RoHS compliant
  • Custom Solutions - Tailored designs for OEMs and specialized applications
  • Fast Delivery - Standard & custom orders shipped worldwide

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2018

  • Total Annual:

    200-300

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

DZK seal Established in 2015, Xiamen De Zheng Kai Sealing Technology Co., Ltd. is a professional manufacturer of high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:201... DZK seal Established in 2015, Xiamen De Zheng Kai Sealing Technology Co., Ltd. is a professional manufacturer of high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:201...

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Get in touch with us

  • Reach Us
  • Xiamen Dezhengkai Sealing Technology Co., Ltd
  • No55 north pingcheng road.Haicang district,Xiamen City,Fuiian Province.China.
  • https://www.rubberringseals.com/

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