Introduction to single flange power transmission joint
The single flange power transmission joint is composed of loose sleeve expansion joints, short pipe flanges, power transmission screws, and other components. It is a new product that connects pumps, valves, and other equipment to the pipeline. It is connected by full bolts to make them a whole, with a certain amount of displacement. This allows for adjustment based on on-site installation dimensions during installation and maintenance, and during operation, the axial thrust can be transmitted back to the entire pipeline. This not only improves work efficiency, but also plays a certain protective role for equipment such as pumps and valves.
Performance characteristics of single flange power transmission joint
1. The installation of a single flange power transmission joint is simple and convenient, facilitating valve installation, and can withstand the axial tension of the pipeline.
2. The single flange force transmission joint is composed of metal casting or welding, and the loose sleeve part adopts trapezoidal rubber sealing ring, which is under the action of the gland and bolts
3. The single flange force transmitting joint utilizes the elastic deformation principle of rubber compression. Force the sealing ring to deform between the outer walls of the expansion tube of the joint body for static sealing.
4. The metal and sealing ring shall be selected strictly according to the use performance and user requirements. The material of the single flange transmission joint is coated with high-strength anti-corrosion paint on the outside, and the connecting bolts of each part are made of high-strength carbon steel or stainless steel. Because there is a certain gap between the body and the expansion tube, it has a certain axial and radial displacement
5. The single flange power transmission joint can effectively compensate and alleviate the thrust of the pipeline and blind plate in the pipeline, and can facilitate the installation, maintenance, and replacement of water pumps and valves. It is actually an ideal supporting product in the pipeline installation and operation industry.
Advantages of single flange power transmission joint
Because this series of products are metal products with high tensile and compressive strength, superior soft sealing performance, and convenient handling, they are widely used in industries such as electric power, metallurgical water supply and drainage, and sewage treatment. They are mainly used for the connection between water pumps, valves, and pipelines. Single flange power joints have a certain multidirectional displacement effect during pipeline operation, which can alleviate the blind plate thrust during pipeline operation, "It provides a certain degree of protection for the pipeline, especially for the installation and maintenance of the pipeline. However, force transmitting joints should be used at the outlet of the water pump and at the corners of the pipeline, as the force transmitting joints can transmit the blind plate thrust during pump startup to various parts of the pump and pipeline through force transmitting bolts (i.e., full thread bolts), preventing the thrust from concentrating on the pipeline or the proximal end of the pump, causing impact damage to the equipment.".
The VSSJAFG type single flange power transmission joint is suitable for connecting one side to the flange and welding the other side to the pipeline. When installing a single flange power transmission joint, adjust the installation length between both ends of the product and the pipe or flange. After installation and welding, tighten the gland bolts diagonally and evenly to form a whole with a certain amount of displacement, which is convenient for installation and maintenance. It can be adjusted according to on-site dimensions. During operation, the axial thrust can be transmitted to the entire pipeline.
Focus on products to step up! Zhongyuan Water Supply and Drainage Equipment is a Single flange power transmission joint product manufacturer, has been deeply engaged in the water supply and drainage pipeline engineering field, and strives to provide customers with industry recommendation products!