Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered

Product Details
Customization: Available
After-sales Service: Issue 100% Recall
Warranty: 180 Sky
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  • Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered
  • Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered
  • Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered
  • Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered
  • Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered
  • Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered
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Basic Info.

Material
Rubber Steel
Certification
ISO10012, ISO/TS16949, ISO9001
Car Make
Volkswagen, WuLing, Benz, BMW, Hyundai, Honda, Toyota, Jeep, Nissan, Ford, Buick, Chery, Chevrolet, Cadillac, Geely, Roewe, Audi, Peugeot, Lexus, Volvo, Mazda, Kia
Position
Chassis System
OEM
Yes
Type
Chassis System
Applicable Temperature
From Minus 60 Degrees to Plus 300 Degrees
Scope of Application
Various Chemical Substances
Custom Specifications
Customizability Can Reach up to 500 Centimeters
Transport Package
Packaging Bag; Cardboard Box
Trademark
Anran
Origin
China Hebei
HS Code
8708809000
Production Capacity
500000pieces/Yaer

Product Description


Our state-of-the-art robber absorber is a pioneering piece of equipment expertly designed to transform mechanical vibration kinetic energy into heat energy. This heat is then gracefully absorbed by the high elastic deformation properties of the superior rubber material, ensuring top-notch vibration management.
Discover its core exceptional functions, expertly crafted to perfection:
Energy dissipation: By harnessing the powerful effects of viscous shear and elastic hysteresis, it efficiently consumes vibration energy for an unparalleled energy dissipation experience.
Momentum isolation: Expertly blocks the vibration transmission path, significantly reducing the risk of system resonance and ensuring a smoothly functioning system.
Buffer protection: Elegantly absorbs shock loads, effectively extending the service life of the equipment and providing robust buffer protection.
Zhongmu Rubber is passionately committed to the innovation and development of existing and new products. Our focus is on providing customers with high-quality and high-performance isolation solutions that push the boundaries of excellence.

1.Experience an insightful typical construct type comparison:
structured type structure characteristics Dynamic performance parameters application scenarios
Solid compression type Single rubber column (no reinforced layer) Scirrhosity ShoreA70-90 Low-frequency and large-amplitude industrial equipment
Fiber enhancement type Rubber matrix + aramid fiber woven mesh shear modulus15MPa Earthquake absorption of high-speed rail transit
Metal nested type Aluminum alloy shell + rubber lining radial rigidity 500N/mm Generator set vibration isolation
Multi-layer compound NBR base layer + EPDM damping layer + silicone surface layer thermal adaptability -50~+200ºC Semiconductor equipment precision vibration isolation

2.Delve into the classical structure and its comprehensive classification.
structure type operational principle typical parameter application scenarios
Compressed shock absorber The rubber column is deformed by the axial compression Scirrhosity60-90 ShoreA,compression ratio30% Car suspension, machine tool shock absorption
Cut-type shock absorber Rubber sheets produce shear deformation under shear sheets shear modulus10MPa,thickness2-5mm Electronic equipment, building vibration isolation
Compound shock absorber Rubber + spring / hydraulic pressure works together Nonlinear stiffness characteristics, with adjustable damping Heavy machinery, high-speed rail track
Damage liner Thin-walled rubber sleeve covers the rotating shaft radial rigidity 50-500N/mm,friction(al) coefficient 0.1-0.3 Rotary shaft frame vibration control

3.Navigate through our sophisticated material type selection system to find the perfect fit.
Rubber type dynamic modulus (MPa) temperature range(-40ºC~+150ºC) oil resistivity (70#) Typical application
NBR 2-5 -40ºC~+120ºC Volume change rate<10% Automobile shock absorber, hydraulic cylinder bushing
EPDM 3-8 -50ºC~+180ºC Volume change rate<5% Building vibration isolation cushion, wind power sealing
SBR 2-4 -20ºC~+100ºC Volume change rate<15% Industrial floor damping pad
IIR 1-3 -40ºC~+80ºC Volume change<8% Precision instrument vibration absorber

4.Adhering to international standards, explore our extensive test range for guaranteed quality.
criterion test project technical requirement
ISO 9001 quality management system Whole-process traceability
GB/T 10179 Experimental method of rubber shock absorber The deformation was <20% after 10 ^ 6 cycles
ASTM D3452 Schematic drawing test Rehome rate is> 70%
IEC 60068-2-6 Environmental experiments -40ºC ~ + 85ºC cycle aging

5.Recognize failure modes and gain insights into structural enhancements.
failure mode analysis of causes Improve the plan
surface checking UV aging (> 2000h exposure) Add UV absorber (carbon black N330)
The central hole collapsed Localized overload (> 150% rated load) Set the safety factor (≥2.5)
Damage recession Liquid erosion (ASTM D471 test) HNBR oil resistant rubber
Install stress cracking Taper fitting (H7 / p6) Add flexible spacer (Shaw 30-50A)

6.Explore typical application scenarios and diverse product types tailored for your needs.
device type Application site vibration performance Type of shock absorber Type of shock absorber
excavator Rotary turning platform and walking mechanism Low-frequency (2-10Hz) axial vibration Compressed shock absorber Hardness of Shore A 70-90, compression rate of 30%
crane Hanging arm, balance beam Intermediate frequency (10-50Hz) torsional vibration Cut-type shock absorber Shear modulus of 15MPa, 5-8mm in thickness
loader Hanging arm, balance beam High-frequency (50-200Hz) random vibration Compound shock absorber Rubber + metal skeleton, with a damping ratio of ζ =0.8-0.9
road roller Shbrator, self-walking wheel Impact load (5-10ms pulse) hydraulic buffer Ababsorbed energy 200 kJ with response time <50ms
shield tunneling machine Spindle drive, pipe segment assembly machine Multi-axial synchronous vibration (axial + radial) 3 D shock absorption module Flexible connection design, torsional torque 500 N·m

7.Experience the seamless manufacturing process flow embodying precision at every step.
1.Material Premixing: Embark on a journey of material excellence.
Hot Feeding System: Maintain a precise temperature control of ± 1°C to ensure unparalleled material uniformity.
Fiber Dispersion: Achieve an impressive 95% dispersion rate, meticulously detected by a laser particle size analyzer.
2.Molding Process: Unleash the potential of our advanced molding techniques.
Compression Molding: Set the mold temperature at an optimal 60°C, with a pressure of 15MPa, and a pressure holding time of 30 minutes for impeccable results.
Injection Molding: Operate with precision, with screw speed ranging from 50 to 100 rpm and injection temperature controlled between 80 to 120°C.
Vacuum Vulcanization: Achieve excellence with pressure at 0.95MPa, temperature at 150°C, and a duration of 60 minutes for superior vulcanization.
3.Reprocessing: Enhance your product with expert reprocessing techniques.
Surface Treatment: Apply a 0.2mm thick, high-performance spray polyurethane anti-fouling coating for lasting protection.
Performance Optimization: Utilize microwave vulcanization to boost efficiency by 40%, maintaining a temperature variance of ± 2°C for optimal performance.

Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths OfferedTemperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered
Temperature-Resistant Train Shock Absorber for Subways, Custom Lengths OfferedTemperature-Resistant Train Shock Absorber for Subways, Custom Lengths OfferedTemperature-Resistant Train Shock Absorber for Subways, Custom Lengths OfferedTemperature-Resistant Train Shock Absorber for Subways, Custom Lengths OfferedTemperature-Resistant Train Shock Absorber for Subways, Custom Lengths OfferedTemperature-Resistant Train Shock Absorber for Subways, Custom Lengths OfferedTemperature-Resistant Train Shock Absorber for Subways, Custom Lengths Offered

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