Construction Vehicle Exhaust Packing Material
Products Description Most ordinary filling fibers used in construction machinery mufflers are prone to powder falling, structural loosening and sound absorption attenuation under long-term high-temperature exhaust and equipment vibration. These problems will cause muffler noise increase, short...
- Product Introduction
Products Description
Most ordinary filling fibers used in construction machinery mufflers are prone to powder falling, structural loosening and sound absorption attenuation under long-term high-temperature exhaust and equipment vibration. These problems will cause muffler noise increase, short service life and high after-sales maintenance costs.
Our construction vehicle exhaust packing material is specially customized for engineering machinery muffler systems. It solves the common problems of ordinary thermal insulation and sound absorption cotton, maintains stable physical and acoustic performance in harsh working environments, and effectively reduces the failure rate of exhaust muffler assemblies.
Ningjin Zhiyuan New Material Co., Ltd. is a professional manufacturer dedicated to exhaust filling materials for engineering equipment. This product is a special sound absorption and heat insulation filling material, exclusively used for the internal filling of construction vehicle exhaust mufflers.
Different from ordinary industrial cotton, this material adopts optimized fiber processing technology. It adapts to the high-temperature and high-vibration working conditions of excavators, loaders, rollers and other engineering vehicles, focusing on stable noise reduction and high temperature resistance for long-term industrial use.
Key Technical Parameters
|
Item |
Technical Data |
|---|---|
|
Continuous Working Temperature |
≤650℃ |
|
Peak Resistant Temperature |
≤700℃ |
|
Material Density |
80-120kg/m³ (Customizable) |
|
Main Material |
High-temperature resistant special fiber |
|
Sound Absorption Coefficient |
0.85-0.92 |
|
Core Characteristics |
Vibration resistant, anti-powdering, corrosion resistant |
|
Specification |
Thickness, density and size customizable |
Material Performance
High temperature stability:
The material will not melt, agglomerate or lose sound absorption performance under long-term exhaust high temperature. It adapts to the continuous heat generation state of engineering vehicle engines, ensuring long-term stable operation of the muffler.
Strong vibration resistance:
It has excellent tensile and structural stability. It will not loosen, break or drop powder due to frequent bumping and vibration of construction equipment, avoiding noise rebound caused by material damage.
Low thermal conductivity:
It can effectively isolate the high temperature inside the muffler, reduce the surface temperature of the muffler shell, and protect surrounding mechanical parts and circuits from high-temperature damage.
Exhaust corrosion resistance:
The special fiber formula resists corrosion from exhaust gas components. It delays material aging, greatly extending the overall service life of the exhaust muffler.
Application Range
This exhaust muffler packing material is widely applicable to all kinds of off-road construction machinery and engineering vehicles. It covers excavators, wheel loaders, road rollers, bulldozers, forklifts and other engineering equipment.
The material can be cut and filled according to different muffler cavity structures and engine displacements. It supports personalized customization to match different model and muffler design requirements.
Our Manufacturing Advantages
As a direct manufacturer, we independently control the whole process from raw material selection to finished product production. No middlemen, stable quality and competitive factory price.
We can adjust fiber density, thickness and formula according to customers' actual noise reduction requirements and equipment working temperature to achieve targeted matching.
All products will pass temperature resistance and sound absorption tests before delivery. We provide stable batch quality to help customers reduce product failure and after-sales problems.
We support sample testing, technical guidance and customized solution docking for all cooperative customers.
Related Products
Product Packaging & Shipment
All products adopt waterproof and moisture-proof PP bag internal packaging and carton outer packaging. The special packaging method can effectively prevent moisture and deformation during long-distance sea transportation, and avoid material performance deterioration caused by humidity.
We support conventional batch orders and customized orders. The conventional MOQ is negotiable, and the mass production delivery cycle is stable. We can arrange packaging and shipment according to customer requirements.
FAQ
Q: 1. Can this material adapt to long-term vibration of construction vehicles?
A: Yes. This material is specially reinforced for engineering machinery working conditions. It has strong structural stability, no powder falling and no loosening under long-term vibration and bumpy working environments.
Q: 2. Do you support customized specifications?
A: We support full customization of density, thickness and size. We can adjust the material formula according to different engine displacements and muffler structures.
Q: 3. Can you provide samples for testing?
A: Yes, we can provide free small samples for customer performance testing and project verification.
Q: 4. Is the material resistant to exhaust gas corrosion and high temperature aging?
A: The product adopts anti-corrosion high-temperature fiber formula, which can resist conventional exhaust gas corrosion, effectively delay aging and extend muffler service life.
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