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Comparison of the advantages of Luo Ying's new rotary compensator
Author: The sea Company news: 2015-22:16

Thrust free rotation Compensator It is a new type of compensator developed in the field of thermal pipeline compensation accessories. It is characterized by special sealing structure. More and more attention is paid to the development of thermal pipeline compensation accessories. Only when there is comparison can we make progress. Today, we Luo Ying will make a simple comparison of the previous ordinary rotary compensators to see what are the differences.
1. From the composition of the original, the spring compression flange and filling nozzle are added on the basis of reducing pipe, inner sleeve, sealing seat outer sleeve, flexible graphite packing, nut bolt combination and packing gland large components
2. Working principle: the original common rotary compensator is sealed by flexible packing in the packing chamber. It is generally filled once until consumed, and then the heat supply network pipeline is stopped and added again. The non thrust rotary compensator improves the raw material filling. A group of springs and filling ports are added to the compression flange, and the packing consumption is automatically compensated by the spring extrusion. When the consumption can not be made up, the nut above the spring compression flange can be directly tightened without stopping the gas for repair.
3. On the material, the new rotary compensator can effectively delay the oxidation of filler by adding antioxidants on the basis of the original flexible graphite, and then improve the sealing property.
4. In terms of manufacturing technology, the original seal ring of ordinary rotary compensator is a standard part, which can not be processed again, and the plasticity is poor. However, there is no integrity between the seal ring and the seal ring, and there is a gap, so the sealing performance can not be guaranteed. The new compensator is beneficial to improve this mechanism, and the packing ring is integrated by two times of pressing. It is concluded that the new type of non thrust rotary compensator is much better than the ordinary compensator in all aspects.
Shanghai Luoying agglomerates strong technical force, strictly controls the quality, creates the good product which can satisfy the customer demand.

 

Shanghai Luoying pipeline equipment Co., Ltd. is a large-scale pipeline equipment and valve manufacturer with a history of more than 20 years. It is one of the main suppliers of compensator, rubber joint, duckbill valve, expansion device, gate valve, stop valve, ball valve, butterfly valve, hydraulic control valve and compensator in China. The types of compensators include bellows compensator, sleeve compensator, bellows compensator, compensator price, non-metallic Compensator, metal compensator, stainless steel bellows compensator, bellows compensator, stainless steel bellows compensator, etc. it has a high reputation and influence in petroleum, chemical, metallurgical, electric power, construction, heating, water supply and other industries Our products are always in short supply and sold well in domestic and foreign markets. Official website: http: / / el3orod.com /.

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