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Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd

  • China,Zhuzhou ,Hunan
  • Verified Supplier
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China Ultra-High Pressure Resistance Tungsten Carbide Piston Sleeve with Low Friction
China Ultra-High Pressure Resistance Tungsten Carbide Piston Sleeve with Low Friction

  1. China Ultra-High Pressure Resistance Tungsten Carbide Piston Sleeve with Low Friction
  2. China Ultra-High Pressure Resistance Tungsten Carbide Piston Sleeve with Low Friction
  3. China Ultra-High Pressure Resistance Tungsten Carbide Piston Sleeve with Low Friction
  4. China Ultra-High Pressure Resistance Tungsten Carbide Piston Sleeve with Low Friction

Ultra-High Pressure Resistance Tungsten Carbide Piston Sleeve with Low Friction

  1. MOQ: 1pc
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms T/T,L/C
Supply Ability 10000pcs/month
Material 100% Virgin Tungsten Carbide
Product name Tungsten Carbide Piston Sleeve
Type Power Tool Parts
Size Cusotmized
Hardness HRA89-HRA92.9
Surface Polished
Alloy specification YG6/YG8/YG8C/YG11/YG11C
Advantage High wear resistance and long service life
Density 14.6~14.8g/cm3
Service One step customized service
Brand Name Sanxin
Model Number SX-2325
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C Supply Ability 10000pcs/month
Material 100% Virgin Tungsten Carbide Product name Tungsten Carbide Piston Sleeve
Type Power Tool Parts Size Cusotmized
Hardness HRA89-HRA92.9 Surface Polished
Alloy specification YG6/YG8/YG8C/YG11/YG11C Advantage High wear resistance and long service life
Density 14.6~14.8g/cm3 Service One step customized service
Brand Name Sanxin Model Number SX-2325
Certification ISO9001 Place of Origin China
High Light Ultra-High Pressure Resistance Tungsten Carbide Piston SleeveLow Friction Coefficient Tungsten Carbide SleeveSuperior Corrosion Resistance Carbide Piston Sleeve
Reliability and Efficiency: The Tungsten Carbide Piston Sleeve
Product Overview

The Tungsten Carbide Piston Sleeve is a high-performance component engineered for extreme operating conditions, widely used in high-pressure plunger pumps, hydraulic systems, and precision injection molding equipment. Manufactured from high-purity tungsten carbide through precision sintering and grinding processes, it combines ultra-high hardness, exceptional wear resistance, and excellent corrosion resistance.

Core Advantages
  • Exceptional Wear Resistance, Extended Service Life: With a hardness exceeding HRA 90, the tungsten carbide material offers wear resistance more than 20 times greater than traditional chrome steel tubes.
  • Ultra-High Pressure Resistance, Reliable Stability: Featuring a compressive strength over 3000 MPa, it withstands extreme system pressures and frequent impact loads.
  • Low Friction Coefficient, Energy Efficient: The surface achieves an ultra-smooth finish of Ra ≤ 0.1 μm, reducing friction against sealing elements.
  • Superior Corrosion Resistance: Resistant to acidic, alkaline, and high-salinity media, suitable for corrosive environments.
Technical Parameters
Parameter Value
Base Material Ultra-Fine Grain Tungsten Carbide
Hardness ≥ HRA 90
Transverse Rupture Strength ≥ 3500 MPa
Density 14.0 - 14.8 g/cm³
Surface Finish Ra ≤ 0.1 μm
Operating Temperature Range -100℃ ~ +800℃
Concentricity ≤ 0.005 mm
Application Fields
  • High-Pressure Plunger Pumps: Piston sleeves in hydraulic systems for oil and mining industries
  • Precision Injection Molding Machines: Guide sleeves in injection units
  • Chemical Metering Pumps: Core components for corrosion-resistant fluid handling
  • Aerospace: Critical wear-resistant components in hydraulic actuators
Why Choose Us?

We utilize German imported sintering equipment and Japanese ultra-precision grinding technology to ensure every piston sleeve delivers:

  • Zero-Defect Bore: Inner wall free from micro-porosity
  • Full Customization: Support for non-standard ID/OD/length design
  • Comprehensive Quality Control: Adherence to ISO 9001 and GJB standards
Contact Us for a Customized Solution

Let our professional engineers help you select the optimal piston sleeve configuration to break through equipment life limitations!

Tungsten Carbide Piston Sleeve product photo

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter,Seller,Other

  • Year Established:

    2003

  • Total Annual:

    8000000-10000000

  • Employee Number:

    150~180

  • Ecer Certification:

    Verified Supplier

Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,... Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,...

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Get in touch with us

  • Reach Us
  • Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
  • No. 8, Middle School Road, Baiguan Town, Lusong District, Zhuzhou, Hunan, China
  • https://www.tungstencarbidesteel.com/

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