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Ethylene Transfer line/decoking valve Maintenance
Ethylene Transfer line/decoking valve Maintenance
Release time:
2016-08-21 00:00
Source:
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Ethylene Transfer line/decoking valve Maintenance

48”+10” ethylene transfer line valve maintenance on site

Professional maintenance team


Adjustment of center distance of expansion joint, grinding of expansion joint


Comparison before and after alloy overlaying repair on the spot

Honor for maintenance of ethylene transfer line valve
Both MTG and MTO are fixed bed technologies, and the reaction system and regeneration system are executed in a cyclic manner. The reaction and regeneration reaction temperatures are above 500 ℃, and the reaction system medium is hydrocarbons, while the regeneration system medium is high-temperature air.