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45mm height density 6.5 band PTFE disc Piston without any defect after durability test
45mm height density 6.5 band PTFE disc Piston without any defect after durability test
45mm height density 6.5 band PTFE disc Piston without any defect after durability test
45mm height density 6.5 band PTFE disc Piston without any defect after durability test
45mm height density 6.5 band PTFE disc Piston without any defect after durability test
45mm height density 6.5 band PTFE disc Piston without any defect after durability test
Specifications
Brand Name :
XIAYI
Model Number :
Φ31mm
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1,000pcs
Price :
negotiation
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
30,000 pcs per month
Delivery Time :
Two weeks after payment
Packaging Details :
According to customer’s demand
Product Name :
banded Piston
Filler of bands :
Carbon fiber, MoS2
Material of bands :
PTFE
Color :
black
Application :
car rear shocks
Density of bands :
2.15 g/cm3
Outer diameter :
31.05mm
Working Temp. :
260 ℃
Description

40mm height density 6.5 band PTFE disc Piston without any defect after durability test

Specifications:

• high shock absorber piston
• new design
• with PTFE banded on OD
• we can produce according to the customer's drawing
• middle part(sinter part), we can use the material as the customer's demand

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

Description:

Shock absorber piston oil cylinder piston with density 6.5g/cm3 band PTFE disc on OD

The detail information of the pistons:

1. Size: D31XD28X45

2. Material: PTFE PTFE

3. When temperature reach 100℃, expansion ratio ≤+/-1%

4. Using the testing ring, with the shock absorber oil, max frictional force is 15N

5. Piston can get through freely of the certain size of cylinder with 2N force

6. PTFE tensile strength ≥18MPa, breaking tenacity ≥200%

7. Tight integration between piston and PTFE disc. PTFE won't fall off when working in the cylinder.

Xia Yi, found in 2006, after several years’ effort, we have achieved great success in the enterprise. We

increased our workshop this year and developed several new automatic machines which highly improve

work efficiency. We have a technical team to develop automatic machine and we improve our pressing

machine and other machines to lower the cost and improve efficiency.

Advantages:

1. Consistency in size

2. Infrared ray detect the diameter

3. Strict control plan

4.100% testing for outer diameter

Applications:

Car or motorbike shock absorbers

Competitive Advantage:

Proper fillers can reach good seal and friction

Tooling designed by XIAYI can assure the delivery date

A whole set of testing equipment

Picture show:

45mm height density 6.5 band PTFE disc Piston without any defect after durability test

45mm height density 6.5 band PTFE disc Piston without any defect after durability test

Product tags

material of piston rod

,

high pressure laminated hpl

,

high pressure laminate hpl
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45mm height density 6.5 band PTFE disc Piston without any defect after durability test

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Product Detail
Brand Name :
XIAYI
Model Number :
Φ31mm
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1,000pcs
Price :
negotiation
Contact Supplier
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45mm height density 6.5 band PTFE disc Piston without any defect after durability test
45mm height density 6.5 band PTFE disc Piston without any defect after durability test
45mm height density 6.5 band PTFE disc Piston without any defect after durability test

Ningbo XiaYi Electromechanical Technology Co.,Ltd.

Verified Supplier
10 Years
zhejiang, ningbo
Since 2006
Business Type :
Manufacturer, Importer, Exporter, Seller
Main Products :
Shock Absorber Parts, Shock Absorber Piston, Banded Piston
Total Annual :
1500000-4000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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