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Unique holes 27# PTFE banded piston without contamination and sinterpowder

Unique holes 27# PTFE banded piston without contamination and sinterpowder

  • Unique holes 27# PTFE banded piston without contamination and sinterpowder
  • Unique holes 27# PTFE banded piston without contamination and sinterpowder
  • Unique holes 27# PTFE banded piston without contamination and sinterpowder
Unique holes 27# PTFE banded piston without contamination and sinterpowder
Product Details:
Place of Origin: China
Brand Name: XIAYI
Certification: ISO9001:2008
Model Number: Φ27mm
Payment & Shipping Terms:
Minimum Order Quantity: 2,000pcs
Price: negotiation
Packaging Details: According to customer’s demand
Delivery Time: One week after payment
Payment Terms: T/T, Western Union, L/C
Supply Ability: 50,000 pcs per month
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Detailed Product Description
Product Name: Banded Piston Filler Of Bands: Graphite Carbon
Material Of Bands: PTFE Color: Black
Application: Car Shocks Density Of Bands: 2.06-2.19 G/cm3
Outer Diameter: 27.05mm Friction Coef.: 0.18
High Light:

shock absorber piston

,

shock absorber reconditioning

 

 

Unique holes 27# PTFE banded piston without contamination and sinterpowder

 

 

Specifications:

 

Physical performance for shock piston

tensile strength

More than 18MPa

elongation @ break

More than 160%

shore hardness (bands)

57 - 61

density

2.06 – 2.19 g/cm3

wear

Less than 50mg

friction coefficient

Less than 0.2

hardness (sinter piston)

HRB60-80

Technical requirements for sinter piston

Raw material F50 - U3 - 66 or FC - 0208

Steam treatment

OD tested by digital air gauge

 

 

Our piston can do the following test :


1)stress cracking test,150ºС*500 hours


2)drawing load test:39.2 MPa*10,000cycles


3)high vilocity operation,durability test:1,000,000 cycles


4)regular operating durability test:3,000,000 cycles


No band peel off or breakage after test.

 

 

Description:

 

PTFE bands Powder metal piston 27mm shock absorber Suspension Piston for shock absorber

 

No foreign material or burr for PTFE disc

 

Product Name:Powder Metal Part - Piston for Shock Absorber

 

Raw Materials:Fe-C-Cu for sinter piston / PTFE + carbon for PTFE disc

 

100% test of pistons’ appearance

 

No sinter powder on the pistons

 

Processing for sinter piston and PTFE banding

 

Quality Control: 100% inspection on critical dimensions

 

Production Output: 100,000 pieces/month

 

Experience: Many years of professional OEM service

 

Material: Aluminum, brass, stainless steel, copper, alloys,etc.

 

Supply chain process: PPAP

 

Ability: To develop hundreds of news parts annually

 

Manufacturability

 

1. Auto Mechanical Press: 50T, 100T, 140T

 

2. Hydraulic Press: 100T, 315T, 600T, 800T

 

3. Six sinter furnaces, including one harden Sinter Furnace

 

4. Heat treatment: Carbonitriding quenching and high frequency quenching

 

5. Ultrasonic clearing and auto burring

 

6. In-house tooling making: EDM, wire cutting machine

 

7. Strength in machining: Machine center, CNC milling, CNC lathe, Two end lapper etc.

 

 

Applications:

 

Car or motorbike shock absorbers

 

 

Competitive Advantage:

 

1) Our factory has been accredited the ISO9001:2008 certificate.

 

2) Using different raw materials.

 

3) Have our own plant, can tell you the progress of production accurately.

 

4) We can make the products according to customer's drawings.

 

 

Picture show:

 

 

Unique holes 27# PTFE banded piston without contamination and sinterpowder 0

 

Unique holes 27# PTFE banded piston without contamination and sinterpowder 1

 

 

 

Contact Details
Ningbo XiaYi Electromechanical Technology Co.,Ltd.

Contact Person: Mrs. Leela

Tel: +8613586885132

Send your inquiry directly to us (0 / 3000)

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