Power transmission joints and expanders are two different pipe connectors, and they have some differences in function, structure and use environment. The force transmission joint is a pipe connector used to transmit force, which can transmit the tension and pressure between the pipes, so as to ensure the stability and reliability of the pipeline. The force transmission joint is mainly composed of joint body, bolts and gaskets, which is compact in structure, small in size and light in weight, and is suitable for various pipeline systems.
Key features of the force transfer connector include:
1.Large transmission force: Due to the special structure of the force transmission joint, it can transmit greater tension and pressure, so as to ensure the stability and reliability of the pipeline system.
2.Strong corrosion resistance: The force transmission joint is made of stainless steel or other corrosion-resistant materials, which can adapt to various corrosion environments.
3.Convenient maintenance: The power transmission joint has a simple structure, easy to disassemble, and is easy to maintain and maintain.
4.Long service life: Due to the use of high-quality materials and advanced manufacturing technology, the force transmission joint has a long service life.
The retractor is a kind of pipe connector used to absorb the displacement and stress in the pipeline system, which can effectively absorb the thermal expansion and cold contraction phenomenon generated by the pipeline during use, so as to ensure the stability and reliability of the pipeline system. The retractor is mainly composed of bellows, joints and flanges, which is compact in structure, small in size and light in weight, and is suitable for various pipeline systems.
Key features of the retractor include:
1.Strong absorption and displacement capacity: Because the expander adopts a bellows structure, it has a large displacement absorption capacity and can adapt to various complex pipeline systems.
2.Good high temperature resistance: The retractor is made of high-temperature resistant materials, which can adapt to the use of high-temperature environments.
3.Good fatigue resistance: the telescopic device can still maintain its stable performance under frequent displacement and stress changes, and has a long service life.
4.Easy installation: The retractor has a simple structure and easy installation, without special tools and skills.
The difference between a power transmission joint and a telescopic device
1.The functions are different: the force transmission joint is mainly used to transmit the tension and pressure between the pipes, while the expansion joint is mainly used to absorb the displacement and stress in the pipeline system.
2.The range of applications is different: the power transmission joint is suitable for various pipeline systems, while the expansion retractor is mainly used for heating, electric power, petroleum, chemical and other pipeline systems.
3.The structure is different: the force transmission joint is mainly composed of the joint body, bolts and gaskets, while the expansion retractor is mainly composed of bellows, joints and flanges.
4.Different environments: Force transmission joints are suitable for a variety of environments, while telescopic devices are mainly used in piping systems with high temperatures or large variations.
5.The performance requirements are different: the power transmission joint requires large transmission force, strong corrosion resistance, easy maintenance and long service life, etc., while the expansion joint requires strong absorption and displacement capacity, good high temperature resistance, good fatigue resistance and easy installation.
Power transmission joints and expanders are two different pipe connectors, and they have some differences in function, structure and use environment. Understanding the difference between these two types of pipe connectors can help us choose the right connector for different pipe systems, so as to ensure the stability and reliability of the pipe system.