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How to install expansion joint

Time: 05-22 󰃯 Reading times: 680 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: In order to play the role of expansion joint at a large level, it is necessary to understand the basic common sense of expansion joint in various aspects, especially for the matters needing attention in its installation. Luoying pipeline is designed to solve this problem, and professionals are specially invited to ask about the installation

In order to play the role of expansion joint at a large level, it is necessary to understand the basic common sense of expansion joint in various aspects, especially for the matters needing attention in its installation. Luoying pipeline specially asked professionals to deal with the installation problem in order to deal with this problem.
Obviously, the use of all industrial products, in addition to the quality of certain provisions, in the installation stage needs more scientific research, the same truth for the use of expansion joints, then how to complete the appropriate installation of expansion joints, the following can see the detailed introduction of experts.
Check the corrugation before installation Compensator The model and specification of the expansion joint and the support of the pipeline must be provided with compound design regulations. For the expansion joint with inner liner, attention should be paid to make the orientation of inner liner consistent with the orientation of medium fluidity (installed according to the inflow mark of expansion joint). The hinge rotation display screen of plane angular expansion joint shall be consistent with the displacement plan. For the expansion joint that needs to be "cold tightened", the effect of this process is very obvious and should be removed after the expansion joint is pre deformed. After the installation of piping system, the auxiliary positioning organization and fastener for installation, transportation and maintenance of the product should be removed first, and the limiting device should be adjusted to the required position according to the design requirements, so that the pipeline system can be compensated adequately in the environmental standard. In addition to the pre tension and compression or "cold tight" pre deformation specified in the design, it is definitely not allowed to use bellows deformation to change the installation error of the pipeline, so as to prevent the normal function of the expansion joint from being affected, otherwise the service life and the load of lifting piping system, equipment and supporting members will be reduced. In the whole process of specific application, the compensator covers a wide range, which can be used for the development of steel, metallurgical industry, crude oil, electric power, chemical plant, water supply and drainage and construction. Due to the detailed product structure, it has the characteristics of anti-corrosion, no leakage, large amount of compensation and easy to use. It has become the main selected product for the development of each industry The process reflects many advantages of its own and is highly concerned by the development of each industry. Nowadays, with the continuous development of Internet service platform, all kinds of products can be purchased and purchased in the Internet mode. In the case of product selection, the selection should be based on the specific requirements of customers. Due to the strong absorption capacity of compensator, the reasonable use of pipe and gate valve can be reasonably maintained. The advantage of this product has become an important choice for everyone to choose.
It can be seen that the installation stage of the expansion joint is of great significance to play the appropriate effect of the expansion joint. For this matter, professionals suggest that if you want to use the product more effectively, it is better to go to Shanghai Luoying pipeline to purchase the product. The company's various compensator series have domestic level, which are very good industrial products of the new era.