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Equipment Manufacturing Oil Pipe Factory

A professional enterprise dedicated to the development and production of environmentally friendly engines and vehicle pipelines.

Home / Products / Low-Pressure Oil Pipe
Internal Combustion Engine Fuel Injection High Pressure Oil Pipe
Internal Combustion Engine Fuel Injection High Pressure Oil Pipe
Low-Pressure Oil Pipe
Low-Pressure Oil Pipe
Full Range Of Bearings
Full Range Of Bearings

Engine Low-Pressure Oil Pipe Manufacturers

Low-pressure pipes are used in heavy trucks, light trucks, engineering machinery, the shipbuilding industry, agricultural machinery, equipment manufacturing, and other fields. The main media of low-pressure pipes include water, oil, gas, etc. We have qualified suppliers who provide us with high-quality raw materials. All suppliers have passed the IATF16949 system certification. We have a strict incoming material inspection system to ensure that the raw materials are qualified. We have a high degree of production automation, an efficient management team, and advanced management concepts. Therefore, we can perfectly combine people, machines, materials, methods, and environment to produce low-pressure pipes that meet all customer needs. We can also design all types of low-pressure pipes according to the needs of customers in different fields.

About
Zhejiang AOjia Automobile Parts Manufacturing Co., Ltd.
Zhejiang Aojia Automobile Parts Manufacturing Co., Ltd. is a professional company that adopts German technology and is dedicated to the research, development, and production of environmentally friendly engines and vehicle pipeline systems. The company's development philosophy is "meticulous, refined, and high-quality." It was established in 2006 as a private joint-stock enterprise, with a factory area of over 15,000 square meters and a registered capital of 21.88 million yuan. Custom Engine Low-Pressure Oil Pipe Manufacturers and Equipment Manufacturing Oil Pipe Factory in China.The company possesses several dozen national patents and independent intellectual property rights and is recognized as a national high-tech enterprise. The company's products have achieved several industry-firsts in terms of technology. The company places great importance on technological development and modern management. It obtained ISO/TS16949 international quality management system certification in 2007 and has established a complete quality management system, implementing the 6S production site management standards. The company utilizes advanced technology and processes. The production process adopts full CNC (Computer Numerical Control) technology. Equipment Manufacturing Low-Pressure Oil Pipe Custom. At the same time, the company has introduced international production and testing equipment from Germany, the United States, Taiwan, and other countries.
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Industry knowledge
What is the difference between low pressure oil pipe and high pressure oil pipe?
Low-pressure oil pipes and high-pressure oil pipes play different roles in the fuel system, and their functions are also different.
From the perspective of working pressure, Engine Low-Pressure Oil Pipe are mainly used to transport lower-pressure fuel and are usually used to suck back the oil end; while high-pressure oil pipes bear higher fluid pressure and are used to output power, often at the power output end. This pressure difference determines their differences in design, material selection, and construction.
From a structural point of view, high-pressure oil pipes usually have a reinforcement layer made of steel wire braiding or winding in the middle to withstand high pressure. In contrast, the structure of low-pressure oil pipes is relatively simple, the pipe body is soft, and there may only be cloth or cord in the middle. This structural difference makes the high-pressure fuel pipe have better pressure resistance, while the low-pressure fuel pipe pays more attention to the smooth flow of fuel.
Specifications and dimensions may also differ between the two. Generally speaking, high-pressure oil pipes have a wider range of specifications and can adapt to higher working pressures; while low-pressure oil pipes have relatively smaller specifications to meet their use needs in low-pressure environments.
In terms of use and maintenance, because high-pressure oil pipes bear higher pressures, their maintenance and inspection requirements are also more stringent. It is necessary to regularly check the sealing and pressure resistance of high-pressure oil pipes and whether there are any problems such as damage or aging. In comparison, the maintenance of low-pressure oil pipes is relatively simple.
Although the two are different in structure and function, they are both indispensable components of the fuel system. They work together to provide a stable and efficient supply of fuel to the internal combustion engine, thereby ensuring the normal operation of the engine.


What factors may cause low-pressure oil pipes to become clogged?
As an important part of the fuel system, the low-pressure oil pipe's normal operation is very important to the performance of the internal combustion engine. However, due to the influence of various factors, the low-pressure oil pipe sometimes becomes clogged, which not only affects the flow of fuel, but may also lead to reduced engine performance or even failure.
Therefore, understanding the factors that may cause blockage of the low-pressure oil pipe and taking corresponding preventive measures are of great significance to ensure the normal operation of the internal combustion engine. Next, let’s learn about these factors that may cause low-pressure fuel pipe blockage to help you better understand and maintain your fuel system.
Fuel quality issues: If the fuel contains a large amount of impurities or moisture, these impurities may be deposited on the inner wall of the oil pipe, gradually causing the oil pipe to become clogged. Moisture reacts with certain components in the fuel and may also form deposits, further affecting the smoothness of the oil pipe.
Filter failure: The main function of the fuel filter is to filter impurities in the fuel. If the filter fails or is not replaced in time, the impurities may enter the oil pipe through the filter and eventually cause blockage.
Improperly designed or maintained fuel tanks: If the interior of the fuel tank is improperly designed or maintained, impurities, moisture or rust may enter the fuel system and block the low-pressure fuel pipes.
Aged or damaged oil pipes: Over time, oil pipes may become clogged due to aging, deformation, or damage. For example, the inner wall of the fuel pipe may become rough due to long-term friction, increasing the resistance to fuel flow and even forming a blockage.
Improper installation or maintenance: Improper operation when installing or repairing the fuel system may cause impurities to enter the oil pipe, or cause the oil pipe to be squeezed, twisted and other physical damage, which may cause blockage.
If you find that the Engine Low-Pressure Oil Pipe is clogged, it is important to repair it in time.