Ningbo WeiWo Electromechanical Tech Co.,Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 5,000 pcs per day |
| 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 |
| Filler | graphite carbon |
| Main material | PTFE |
| Application | car shock absorber |
| Density of bands | 2.06-2.19 g/cm3 |
| Size | 30.1mm |
| Sinter piston density | more than 6.5 g/cm3 |
| OD testing | 100% test |
| Brand Name | WEIWO |
| Model Number | Φ30.1mm |
| Certification | ISO9001:2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 5,000 pcs per day |
| 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 | Filler | graphite carbon |
| Main material | PTFE | Application | car shock absorber |
| Density of bands | 2.06-2.19 g/cm3 | Size | 30.1mm |
| Sinter piston density | more than 6.5 g/cm3 | OD testing | 100% test |
| Brand Name | WEIWO | Model Number | Φ30.1mm |
| Certification | ISO9001:2008 | Place of Origin | China |
| High Light | shock absorber parts ，shock absorber reconditioning | ||
Inclined Hole Design Shock Absorber Piston Banding Material Shore Hardness 57-67
Four pairs of inclined hole design shock absorber piston
Steam treatment for the sinter parts
Banding process operated on the automatic banding machine
Banding machine is designed and manufactured by our company
We have finished many sets of machine and machine are sold to some big powder metallurgy factories.
Together with machine,we can also supply PTFE ring discs with qualtiy guarantee.
Specifications:
| Physical performance for shock piston | tensile strength | More than 15MPa |
| elongation @ break | More than 200% | |
| shore hardness | 57 - 67 | |
| density | 2.06 – 2.19 g/cm3 | |
| wear | Less than 50mg | |
| friction coefficient | Less than 0.3 | |
| highest working temperature | 260℃ |
Description:
High temperature resistance, inclined hole design D30 cars Shock Absorber Piston
We are a professional factory engaging in producing shock absorber pistons, with more than six years
experiences in this line.
As we know, shock absorbers play a large part in the performance of the vehicle and are therefore
advised for a routine check up at regular intervals.
We can offer you the pistons with good quality and fit for the different road condition. We choose
advanced material and this provides long seal life, contributing to shock absorbers that can meet the
demands from car manufacturers of one hundred thousand kilometers before replacement.
SPEC: D30.1XD8.5X13
Inclined holes design
Symmetrical distribution
Surface roughness Ra<3.0μm
Net weight is 31.6g
Here is the physical property of PTFE rings:
Tensile strength ≥15N/mm2
Elongation @ break ≥100%
Working temperature -80°C to 260°C
Friction coefficient (dry) ≤0.20
Material Advantage:
1. Wide temperature range/high temperature resistance
2. Standard material according to technical drawing
3. OEM quality standard guarantee
4. Sample purpose order accepted
5. Complex multi-level design
6. Reduces friction and ensure smooth rod reaction
Applications:
Car or motorbike shock absorbers
Competitive Advantage:
Fast delivery
Good quality
Professional team with much experience
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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