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Multi Groove Powder Metallurgy PTFE Banded Piston with Stable Oil Flow Control and Carbon Fiber Filled PTFE for 260 ℃ Working Temp
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Du Bucha

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Multi Groove Powder Metallurgy PTFE Banded Piston with Stable Oil Flow Control and Carbon Fiber Filled PTFE for 260 ℃ Working Temp

Quantidade mínima: 2,000pcs
preço: negotiable
Embalagem Padrão: De acordo com a procura de cliente
Período de entrega: Uma semana após o pagamento
Método de pagamento: T/T, União Ocidental
Capacidade de fornecimento: 300,000pcs por mês
Informações pormenorizadas
Descrição do produto
Informações pormenorizadas
Lugar de origem
China
Marca
XIAYI
Certificação
IATF16949:2016
Número do modelo
Φ31mm
Nome do produto:
pistão unido
Enchimento das faixas:
Fibra de Carbono
Material das bandas:
PTFE preenchido
Cor:
Preto
Aplicativo:
Amortecedor de carro
Densidade das faixas:
2,14 g/cm3
Diâmetro Externo:
31mm
Temperatura de trabalho.:
260 ℃
Descrição do produto
Multi Groove Powder Metallurgy PTFE Banded Piston with Stable Oil Flow Control
Product Overview

A Banded Piston is a critical internal component used in automotive hydraulic shock absorbers. It consists of:

  • Precision powder metallurgy piston body
  • Low-friction piston band
  • Hydraulic flow control structure

Unlike conventional metal-to-cylinder contact designs, the piston band provides a controlled sliding interface between the piston and cylinder wall.

Main Functions
  • Maintaining piston alignment
  • Reducing friction
  • Preventing cylinder wear
  • Improving hydraulic sealing stability
  • Supporting consistent damping performance
XIAYI Manufacturing Advantage

XIAYI specializes in automotive suspension precision components, especially powder metallurgy and hydraulic damper internal parts. Our banded piston solutions focus on secure piston band retention through optimized design and manufacturing processes.

Secure Retention Features
  • Precision groove design
  • Controlled assembly process
  • Strict dimensional inspection
  • Pull-out force verification
Risk Reduction Benefits
  • Piston band separation prevention
  • Abnormal cylinder wear reduction
  • Suspension noise elimination
  • Damping performance stability
Material Technology
Powder Metallurgy Piston Body

Manufactured using high-performance iron-based powder metallurgy materials with excellent dimensional stability and mechanical strength.

Material Characteristic Performance Benefit
High density Improved impact resistance
Stable metallurgical structure Better fatigue durability
Controlled composition Consistent mechanical properties
Excellent formability Complex design capability
Piston Band Material

Produced using advanced low-friction materials including modified PTFE compounds, engineering polymers, and wear-resistant composite materials.

  • Low friction coefficient
  • Excellent wear resistance
  • Hydraulic oil compatibility
  • Temperature resistance
  • Long-term dimensional stability
Performance Advantages
Reduced Metal-to-Metal Contact

The piston band creates a protective sliding layer that reduces direct metal contact, surface damage, friction heat, and operating noise.

Benefits for vehicle manufacturers:

  • Improved suspension refinement
  • Reduced warranty risk
  • Longer damper service life
Stable Damping Performance

Maintains proper piston alignment to prevent uneven clearance, tilting movement, and abnormal wear.

Ensures consistent performance:

  • Stable hydraulic response
  • Consistent damping output
  • Smooth suspension operation
Long-Term Durability

Designed to withstand millions of movement cycles, continuous hydraulic pressure changes, temperature variation, and road vibration impact.

  • Strong band retention
  • Wear resistance
  • Long operating life
  • Stable performance throughout vehicle usage
Band Groove Precision Control

Piston band retention depends heavily on groove accuracy. Critical control parameters include:

Control Item Purpose
Groove width Ensures proper band positioning
Groove depth Controls retention strength
Groove profile Prevents band movement
Surface quality Improves assembly reliability

Poor groove control may lead to loose piston bands, reduced retention force, and premature failure.

Why Choose XIAYI
Professional Powder Metallurgy Capability
  • Material optimization
  • Tooling development
  • Stable mass production
  • Process improvement
Strong Process Control
Customer Concern XIAYI Solution
Piston band detachment risk Strict pull-out force testing
Batch variation SPC process monitoring
Excessive wear Material and friction optimization
Assembly inconsistency Controlled assembly process
Quality complaints Traceability management
Engineering Partnership
  • Product development support
  • Design optimization
  • Manufacturing feasibility analysis
  • Quality improvement solutions
Etiquetas: 

recondicionamento do amortecedor,  

peças do amortecedor,  

pistão do amortecedor

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produtos
detalhes dos produtos
produtos

Peças do amortecedor

Pistão do amortecedor

Pistão unido

Montagem do amortecedor

Guia do amortecedor

Válvula baixa de choque

Selo do óleo de choque

Calços da válvula de choque

Suporte do amortecedor

Pistão Rod do amortecedor

Máquina do pistão de choque

Du Bucha

Faixas de PTFE

PTFE Ring Gasket

Peças de PTFE

Anel do guia
Nome
  • Nome
  • Nome
  • Nome
  • Nome
Multi Groove Powder Metallurgy PTFE Banded Piston with Stable Oil Flow Control and Carbon Fiber Filled PTFE for 260 ℃ Working Temp
Quantidade mínima: 2,000pcs
preço: negotiable
Embalagem Padrão: De acordo com a procura de cliente
Período de entrega: Uma semana após o pagamento
Método de pagamento: T/T, União Ocidental
Capacidade de fornecimento: 300,000pcs por mês
Informações pormenorizadas
Descrição do produto
Informações pormenorizadas
Lugar de origem
China
Marca
XIAYI
Certificação
IATF16949:2016
Número do modelo
Φ31mm
Nome do produto:
pistão unido
Enchimento das faixas:
Fibra de Carbono
Material das bandas:
PTFE preenchido
Cor:
Preto
Aplicativo:
Amortecedor de carro
Densidade das faixas:
2,14 g/cm3
Diâmetro Externo:
31mm
Temperatura de trabalho.:
260 ℃
Quantidade de ordem mínima:
2,000pcs
Preço:
negotiable
Detalhes da embalagem:
De acordo com a procura de cliente
Tempo de entrega:
Uma semana após o pagamento
Termos de pagamento:
T/T, União Ocidental
Habilidade da fonte:
300,000pcs por mês
Descrição do produto
Multi Groove Powder Metallurgy PTFE Banded Piston with Stable Oil Flow Control
Product Overview

A Banded Piston is a critical internal component used in automotive hydraulic shock absorbers. It consists of:

  • Precision powder metallurgy piston body
  • Low-friction piston band
  • Hydraulic flow control structure

Unlike conventional metal-to-cylinder contact designs, the piston band provides a controlled sliding interface between the piston and cylinder wall.

Main Functions
  • Maintaining piston alignment
  • Reducing friction
  • Preventing cylinder wear
  • Improving hydraulic sealing stability
  • Supporting consistent damping performance
XIAYI Manufacturing Advantage

XIAYI specializes in automotive suspension precision components, especially powder metallurgy and hydraulic damper internal parts. Our banded piston solutions focus on secure piston band retention through optimized design and manufacturing processes.

Secure Retention Features
  • Precision groove design
  • Controlled assembly process
  • Strict dimensional inspection
  • Pull-out force verification
Risk Reduction Benefits
  • Piston band separation prevention
  • Abnormal cylinder wear reduction
  • Suspension noise elimination
  • Damping performance stability
Material Technology
Powder Metallurgy Piston Body

Manufactured using high-performance iron-based powder metallurgy materials with excellent dimensional stability and mechanical strength.

Material Characteristic Performance Benefit
High density Improved impact resistance
Stable metallurgical structure Better fatigue durability
Controlled composition Consistent mechanical properties
Excellent formability Complex design capability
Piston Band Material

Produced using advanced low-friction materials including modified PTFE compounds, engineering polymers, and wear-resistant composite materials.

  • Low friction coefficient
  • Excellent wear resistance
  • Hydraulic oil compatibility
  • Temperature resistance
  • Long-term dimensional stability
Performance Advantages
Reduced Metal-to-Metal Contact

The piston band creates a protective sliding layer that reduces direct metal contact, surface damage, friction heat, and operating noise.

Benefits for vehicle manufacturers:

  • Improved suspension refinement
  • Reduced warranty risk
  • Longer damper service life
Stable Damping Performance

Maintains proper piston alignment to prevent uneven clearance, tilting movement, and abnormal wear.

Ensures consistent performance:

  • Stable hydraulic response
  • Consistent damping output
  • Smooth suspension operation
Long-Term Durability

Designed to withstand millions of movement cycles, continuous hydraulic pressure changes, temperature variation, and road vibration impact.

  • Strong band retention
  • Wear resistance
  • Long operating life
  • Stable performance throughout vehicle usage
Band Groove Precision Control

Piston band retention depends heavily on groove accuracy. Critical control parameters include:

Control Item Purpose
Groove width Ensures proper band positioning
Groove depth Controls retention strength
Groove profile Prevents band movement
Surface quality Improves assembly reliability

Poor groove control may lead to loose piston bands, reduced retention force, and premature failure.

Why Choose XIAYI
Professional Powder Metallurgy Capability
  • Material optimization
  • Tooling development
  • Stable mass production
  • Process improvement
Strong Process Control
Customer Concern XIAYI Solution
Piston band detachment risk Strict pull-out force testing
Batch variation SPC process monitoring
Excessive wear Material and friction optimization
Assembly inconsistency Controlled assembly process
Quality complaints Traceability management
Engineering Partnership
  • Product development support
  • Design optimization
  • Manufacturing feasibility analysis
  • Quality improvement solutions
Etiquetas: 

recondicionamento do amortecedor,

peças do amortecedor,

pistão do amortecedor

Ligação rápida
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Endereço

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Telefone:

86--13586885132

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