Ningbo XiaYi Electromechanical Technology Co.,Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 50,000pcs per month |
| Delivery Time | 15 days after payment |
| Packaging Details | Packed in carton and then reinforced with wooden case for outer packing |
| Product Name | Shock Piston |
| Density of sinter piston | more than 6.4g/cm3 |
| Material of bands | PTFE and filllers |
| Density of bands | 2.06-2.19g/cm3 |
| Application | front shock absorber |
| Hardness | 70-90 |
| Brand Name | XIAYI |
| Model Number | Φ30.47mm |
| Certification | IATF16949:2008 |
| Place of Origin | China |
View Detail Information
Explore similar products
30mm Oil Flow Design Damper Piston Filled PTFE 260 ℃ Working Temperature
Improved PTFE Shock Absorber Banded Piston Of HRB 57-61 With Tensile Strength 23
27mm Fc-0208 Ptfe Shock Absorber Piston Density 2.18 For Front Shocks
HRB65 32# Shock Absorber Piston With Density 6.5 g/Cm3 And PTFE Piston Ring
Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 50,000pcs per month |
| Delivery Time | 15 days after payment | Packaging Details | Packed in carton and then reinforced with wooden case for outer packing |
| Product Name | Shock Piston | Density of sinter piston | more than 6.4g/cm3 |
| Material of bands | PTFE and filllers | Density of bands | 2.06-2.19g/cm3 |
| Application | front shock absorber | Hardness | 70-90 |
| Brand Name | XIAYI | Model Number | Φ30.47mm |
| Certification | IATF16949:2008 | Place of Origin | China |
| High Light | banded piston ，damper piston | ||
Shore D hardness 59 filled PTFE banded shock absorber piston applied in automotive
| TEST | METHOD | RESULT |
| TENSILE STRENGTH | ASTM 4894 | 20 N/mm2 |
| ELONGATION AT BREAK | ASTM 4894 | 300% |
| DENSITY | ASTM 4894 | 2.23±0.03gr/cm3 |
| SHORE D HARDNESS | ASTM 4894 | 57±3 |
Fluid attack:
A diameter and hardness control is carried out on the band, placed on the piston. Once the PTFE process has been carried out and before 24 hours have elapsed, it is immersed in the fluid for 72 hours at 80 ℃
Acceptance Conditions:
There can be no breakage or detachment of material. The variation of hardness ≤6%, the diameter variation ≤0.20%
Specifications:
100% tested by Go no-Go gauge
Coaxiality can be control within 0.05mm
4 round and square holes
conventional shock piston
net weight is 25.29g
we can do drawing load test for banded piston without band slippage after test.
Description:
OD 30.445-30.495 mm
Manufacturability of powder metal parts:
Auto Mechanical Press: 50T, 100T, 140T...
Hydraulic Press: 100T, 315T, 600T, 800T
Six sinter furnaces, including one harden Sinter Furnace
Heat treatment: carbonitriding quenching and high frequency quenching
Ultrasonic clearing and auto de-burring
In-house tooling making: EDM, wire cutting machine
Durability testing:
| Stroke | 50mm |
| Speed | 1m/s |
| Side load | 30kgf |
| Temperature | 80℃+/-10℃ |
| Duration 3 million cycles | |
No band peel off or breakage after test
| Test Ability | Carbon sulfur determinator |
| Metallurgic microscope | |
| Hydraulic universal material tester | |
| Hardness testers | |
| Pneumatic measuring instrument | |
| Measuring projector | |
| Electrical profilometer | |
| CMM |
Strong R&D team
Responsible staffs
Clean workshop
We will bring you pistons with good quality and competitive price.
Applications:
Car or motorbike shock absorbers
Competitive Advantage:
XIAYI can produce bands rings to low down the cost and control the quality at home, at the same time we
can design and produce automatic banding machine and non-standard testing machine, can test drawing
force testing and oil immersion testing.
Picture show:
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
2006
Total Annual:
1500000-4000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
XIAYI, founded in 2006, was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. XIAYI is a specialized factory that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery parts and related automatic equipment. XIAYI has a... XIAYI, founded in 2006, was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. XIAYI is a specialized factory that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery parts and related automatic equipment. XIAYI has a...
Get in touch with us
Leave a Message, we will call you back quickly!