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

Ningbo XiaYi Electromechanical Technology Co.,Ltd.
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    Buy cheap 45mm height density 6.5 band PTFE disc Piston without any defect after durability test from wholesalers
     
    Buy cheap 45mm height density 6.5 band PTFE disc Piston without any defect after durability test from wholesalers
    • Buy cheap 45mm height density 6.5 band PTFE disc Piston without any defect after durability test from wholesalers
    • Buy cheap 45mm height density 6.5 band PTFE disc Piston without any defect after durability test from wholesalers
    • Buy cheap 45mm height density 6.5 band PTFE disc Piston without any defect after durability test from wholesalers

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

    Ask Lasest Price
    Brand Name : XIAYI
    Model Number : Φ31mm
    Certification : ISO9001:2008
    Price : negotiation
    Payment Terms : T/T, Western Union, L/C
    Supply Ability : 30,000 pcs per month
    Delivery Time : Two weeks after payment
    • Product Details
    • Company Profile

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


    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:




    Product Tags:

    shock absorber parts

      

    damper piston

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