Ningbo WeiWo Electromechanical Tech Co.,Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 30,000 pcs per month |
| Delivery Time | 10 working days after payment |
| Packaging Details | Packed in carton firstly and then reinforced with wooden case for outer packing |
| Product Name | banded Piston |
| Density of sinter piston | More than 6.5g/cm3 |
| Material of bands | Fillled PTFE |
| Application | car shocks |
| Density of bands | 2.06-2.19 g/cm3 |
| Outer diameter | 29.95-30.05 mm |
| Inner diameter | 8mm |
| coating | steam treatment |
| Brand Name | WEIWO |
| Model Number | Φ30mm |
| Certification | IATF16949:2016 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 30,000 pcs per month |
| Delivery Time | 10 working days after payment | Packaging Details | Packed in carton firstly and then reinforced with wooden case for outer packing |
| Product Name | banded Piston | Density of sinter piston | More than 6.5g/cm3 |
| Material of bands | Fillled PTFE | Application | car shocks |
| Density of bands | 2.06-2.19 g/cm3 | Outer diameter | 29.95-30.05 mm |
| Inner diameter | 8mm | coating | steam treatment |
| Brand Name | WEIWO | Model Number | Φ30mm |
| Certification | IATF16949:2016 | Place of Origin | China |
| High Light | 30mm shock absorber piston ，30mm shock absorber parts ，6.5g/cm3 shock absorber parts | ||
30mm PTFE banded piston with shore hardness 60 can stand high temperature used in shocks
Specifications:
| Physical performance for shock piston | tensile strength | More than 15MPa |
| elongation @ break | More than 200% | |
| shore hardness | 57 - 61 | |
| density | 2.15 – 2.19 g/cm3 | |
| wear | Less than 50mg | |
| friction coefficient | Less than 0.3 | |
| highest working temperature | 260℃ |
Description:
Good seal steam treatment D30 multi-lip TFM banding Shock Piston with material of Hoganas powder
We are engaged in developing and manufacturing different kinds of shock absorber pistons powder
metallurgy based, with PTFE or TFM material banding outside, they have advantages of low friction, good
seal properties etc.
As a modern company orientated towards organic growth it is in our interest that there is a team-spirit,
that everyone is reliable and that we are all following the same targets. Our highly motivated and
competent team can be depended upon to pursue the utmost aim of the company which is "customer
satisfaction" at a consistently high quality.
We have different testing machines such as abrasion testing machine, tensile strength testing machine,
density tester, hardness testing machine and so on. We also design and develop a special testing
machine which test blow-off of banding piston.
The products have passed the Test center, Shang hai Plastic Research Institute. We have set up good
cooperative relationship with some big shock absorber factories home and abroad. Our mass production
piston types are: Φ20, Φ25, Φ27, Φ30, Φ31, Φ32, Φ35, Φ36, Φ40, Φ45, Φ50.
SPEC: D30.05XD8X11.5
1 ) Unique design for the fluid channels
2 ) Material: FC50.U3.60
3 ) Density is 6.0g/cm3
4 ) Steam treatment
Here is the physical property of PTFE bandings
Tensile strength ≥23N/mm2
Working temperature -80°C to 260°C
Friction coefficient (dry) ≤0.20
Hardness 57-62
Advantages for parts:
Superior hard chrome piston finish
Maximum safety and stability
Available for different types of vehicles
Customer own design available
Optimum corrosion resistance
Superior design and engineering
Applications:
Car or motorbike shock absorbers
Competitive Advantage:
We are a professional company which produces different size and design shock absorber pistons.
We have a complete set of testing equipment which can control the quality for the material.
Complex multi-level design
Flexile and convenient logistic service
Significant increase in lifetime
Standard material according to technical drawing
Can absorb most shake when driving
Increased seal durability
Picture show:
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
8,000,000.00-12,000,000.00
Employee Number:
100~150
Ecer Certification：
Active Member
Our company was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. Weiwo is a specialized company that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery spare parts, hydraulic motor and hydraulic valves with differe... Our company was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. Weiwo is a specialized company that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery spare parts, hydraulic motor and hydraulic valves with differe...
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