Inclined fluid holes for banded pistons 32mm with filled PTFE banding for shocks
Solid piston with inclined holes
SIZE 32mm * 8mm * 12.5mm
Material for filler: Carbon graphite
Can test drawing force for banding piston
We design and produce automatic banding machine and test machine
Specifications:
| Physical performance for shock piston | tensile strength | More than 15MPa |
| elongation @ break | More than 200% |
| shore hardness | 57 - 61 |
| density | 2.06 – 2.19 g/cm3 |
| wear | Less than 50mg |
| friction coefficient | Less than 0.3 |
| highest working temperature | 260℃ |
Description:
We produce different size of shock absorber pistons. These pistons can be used in different car or
motorcycle shock absorbers.
Sinter pistons based, band PTFE rings on outside, can assure the good seal and wear resistance.
Processing for sinter pistons
Mixing powder——Forming——Sintering——Sizing——After treatment——Steam treatment——Oil
impregnant——Packing——Shipping
There are plenty of testing machines in our company:
Tensile testing machine which can test tensile strength & elongation @ break according to GB/T 1040.2/1B-2012
Abrasion testing machine which can test friction coefficient & abrasion loss according to GB/T3960-1983(1989)
Density balance can test material density to assure the material quality and homogeneous distribution
Shore Hardness (D) tester
Rockwell hardness tester
Projecting machine
We also develop the testing machines by our team workers.
For example: blow-off testing machine,
fatigue testing machine and friction testing machine.
PTFE piston ring banded on sinter piston
PTFE coated bushing reduces wear
Four round holes & six square holes design
Shock Absorber Type: Hydraulic
Wear resistant piston ring reduces friction and possibility of leakage
Certification: ISO/TS16949
Applications:
Used in car or motorbike shock absorbers
Competitive Advantage:
We can produce bands rings by itself to low down the cost and control the quality at home, at the same
time we design and produce automatic banding machine and non-standard testing machine, can
test drawing force testing and oil immersion testing.
Picture show:
Product Tags:
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Filled PTFE Banding Shock Absorber Parts 32mm For Car Front Shock Images
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