Stainless Steel Connector/Water Bushing for Pump Mechanical
DALON self-lubricating sintered bronze bushing are manufactured of pressed copper and tin powders by sintered technology and impregnated with lubricating oil and high porosity (20-25% in volume). The oil contained in the porosity provides a constant lubrication between bearing and shaft, the system does not need any additional external lubricant, allows this type of sintered bronze bushing to work under hydrodynamic conditions. which resulting in a very low friction coefficient and maintenance-free for general engineering applications.
Product Introduction
After years of experience accumulation and technological innovation, our equipment has been at the forefront of the plastic mesh filter, Pneumatic Sintered Brass Muffler, brass pneumatic muffler industry. The equipment is not only sold throughout the country, but also exported to more than 20 countries and regions around the world. Favor and praise from users. Every leap we make carries the courage of trekking and the persistence of innovation, and every advance is also driven by innovation. We ensure excellent quality and cost advantage with fine management. We optimize the corporate structure, hoping to promote the continued vigorous development of the company.
DALON Pump Bushing PROPERTIES
|
GENERAL |
|
Unit |
Value |
|
Maximum load, p |
Static Dynamic |
N/mm2 N/mm2 |
20 10 |
|
Operating temperature |
Min Max |
°C °C |
-180 +300 |
|
Minimum density |
|
g/cm3 |
6.2 |
|
Minimum apparent porosity |
|
% |
20 |
|
Maximum sliding speed, U |
m/s |
0.1 - 6.0 * |
|
|
Maximum pU factor |
N/mm2 x m/s |
0.1 - 1.8 * |
|
|
Coefficient of friction |
|
0.05 - 0.25 * |
|
|
Surface roughness, Ra |
µm |
≤ 0.3 - ≤ 0.6 |
|
|
Surface hardness |
HB |
> 240 - > 355 |
|
The powdered metallurgy process is a mass production process that can reduce costs to a level that can be startlingly low when compared to CNC machining. An added benefit of the sintered Pump Bushing are the unique pores that are formed in the structure of the metal. These pores can serve as a reservoir for lubricant, providing a passage to the bearing surface. This unique feature adds the benefit of self-lubrication to many powdered metal bearings.
All employees of our company will continue to work hard and promise to our customers that we will bring you premium Stainless Steel Connector/Water Bushing for Pump Mechanical and economic benefits with safe and reliable quality and preferential prices. Our company attracts the attention of stakeholders by managing corporate culture and exerting cultural influence. Over the years, the company has won recognition from all walks of life by virtue of its complete technical management, advanced supporting equipment, reliable construction reputation, and excellent construction quality.
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