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What are the conditions for selecting sleeve compensator

Time: 05-28 󰃯 Reading times: 831 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: It is also called expansion joint sleeve. This product belongs to a kind of compensation element, which is mainly composed of sleeve (core tube), shell, sealing material, etc. it is used to compensate the axial expansion and axial rotation at any angle of the pipeline, and has the characteristics of small volume and large compensation amount

Sleeve compensation joint is also known as sleeve Compensator , sleeve expansion joint. The product belongs to a kind of compensation element, which is mainly composed of sleeve (core tube), shell, sealing material, etc. it is used to compensate the axial expansion and axial rotation of the pipeline at any angle. It has the characteristics of small volume and large compensation amount. It is suitable for hot water, steam and grease media. According to the sliding movement of the outer sleeve, the thermal expansion compensation can be achieved.
Sleeve type compensator is widely used in urban heating, metallurgy, mining, power generation, petrochemical, construction and other industries in the pipeline. It is mainly composed of sleeve (core tube), shell, sealing material, etc. The new sealing material, flexible graphite ring, has high strength and low friction coefficient (0. 04~0。 10) It has the characteristics of no aging, good effect and convenient maintenance; it is suitable for medium engineering pressure ≤ 2. 5 MPa, medium temperature - 40 ℃ ~ 600 ℃; the anti breaking equipment is designed to ensure that it will not be opened when it is extended to a certain extent, thus greatly improving the stability of the whole pipe network operation.
When sleeve compensator is used at the end of the pipeline (i.e. the end of the pipe is used), the end buttress should be considered to offset the torsion caused by the medium in the pipeline. Steel sleeve compensator is mainly used in mechanical displacement and heating displacement of pipeline system to absorb vibration and reduce noise. It can absorb displacement in every direction.
When selecting sleeve compensator, the user shall specify the following conditions:
1. Medium conditions for use (please indicate the selection of dust, qualified and corrosive media, so as to facilitate the selection of materials during manufacturing).
2. Working temperature.
3. Compensation amount (when determining the compensation amount, it should be greater than the actual compensation amount).
4. When the pipe diameter and connection mode (flange connection and nozzle connection) are selected, the socket connection size shall be provided. If special or non-standard flange is selected, the size shall be provided. When the installation length is limited, please indicate the delivery length.
5. Pressure of compensator.
In addition, if the customer has special requirements or needs further consultation, the salesman or customer service personnel should contact further as far as possible. Since the establishment of the company, products all over the country, won the trust of the majority of customers support. Luoying is willing to provide you with good service and considerate after-sales service. The whole line of technical tracking makes you feel at ease and enjoy considerate after-sales service. Your application is the driving force for everyone's development.