Rubber elastic column with high elasticity wear resistance and durability seismic fortification-Hongtai
Product specifications (elastic column):
model | Specifications Internal x External x Height | outer diameter | inner diameter | Height |
18×8×20 | 8*18*20 | 18 | 8 | 20 |
22×8×20 | 8*22*20 | 22 | 8 | 20 |
28×16×20 | 16*28*20 | 28 | 16 | 20 |
29×10×10 | 10*29*10 | 29 | 10 | 10 |
32×10×12 | 10*32*12 | 32 | 10 | 12 |
33×10×16 | 10*33*16 | 33 | 10 | 16 |
Elastic rubber column is a precision vibration reduction component designed based on polymer material science and structural mechanics. Its core function is to effectively dissipate vibration energy and buffer impact loads through the viscoelastic properties of the material.
This component usually uses high-performance rubber as the main body. The essence of its design lies in utilizing the hysteresis effect exhibited by rubber under dynamic loads: when subjected to periodic stress, the change in strain lags behind the change in stress, forming a closed"stress-strain"loop, and the area enclosed by the loop represents the vibration energy converted into thermal energy and dissipated during each vibration cycle.
At the application level, elastic rubber columns are widely used in various fields such as power equipment, precision instruments, rail transit, and building foundation vibration isolation. It significantly reduces the vibration transmission rate from the vibration source to the support structure or from the environment to sensitive equipment by constructing a flexible barrier between the equipment and the foundation. Its key performance indicators include static stiffness, dynamic stiffness, damping ratio, rated load, and natural frequency. These parameters need to be accurately calculated and matched according to specific working conditions to ensure that the system avoids resonance zones within the operating frequency range and achieves optimal vibration and noise reduction effects.
Therefore, the elastic rubber column is not simply a"buffer pad", but a highly customized functional solution that integrates materials science, mechanics, and engineering applications. It plays a crucial role in improving equipment operation accuracy, extending service life, improving working environment, and ensuring structural safety.
Elastic column shockproof.
We provide high-quality OEM services. Please feel free to contact us if you have any questions or needs.
About packaging
FAQ
Q:Could we order just samples for testing before real order?
A:Yes,Sample order is acceptalbe for us .
Q:Could we place a mixed order?
A:It`s ok,But normally for mixed order,moq for each item is 10pcs
Q:How long is your products warranty?
A:One year ,If no-man-made problem,any defective products within will get maintenance of
Q:Do you accept PayPal or Ablibaba Trade Assurance for payment?
A:Yes ,we do ,we also accept T/T bank transfer to Western Union ,Moneygram,etc
Q：What is the outer package of the product?
A: carton packing or wooden packing.
Transportation
Your goods will be transported via DHL/FEDEX/EMS, etc
Delivery cycle
Usually takes 15 working days, with different quantities and delivery times. The specific delivery date needs to be renegotiated.
Our Services
1、Your inquiry will be promptly replied in 24 hours time
2、Custom logo and packaging acceptable and according to customer`s demand
3、protection of your sales area,ideas of design and all your private information
4、about warranty :
a.All items 100% tested before shipment
b. One year ,If no-man-made problem,any defective products within will get maintenance of
replacement unconditionally (we will replace or repair for your freely)
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