English
Search
It can monitor customers' equipment data on a global scale, get rid of geographical and time constraints, allow customers to experience and test products holographically, and predict product failures in advance to solve product problems.
Liangzheng provides daily maintenance and maintenance of valves and common troubleshooting training services, remote or on-site valve reinspection, installation and use of technical guidance; After the user's quality complaint, after the telephone technical support, if there is further need to play, the professional service personnel will arrive at the scene within 24 hours to serve the user's technical quality consultation; Reply within 24 hours.
Liangzheng product quality guarantee period of 24 months (national standard 18 months), the warranty period free to provide users with various forms of after-sales service to provide product lifetime after-sales service and three years limited free supply of wearing parts.
Liangzheng provides daily maintenance and maintenance of valves and common troubleshooting training services, remote or on-site valve reinspection, installation and use of technical guidance; After the user's quality complaint, after the telephone technical support, if there is further need to play, the professional service personnel will arrive at the scene within 24 hours to serve the user's technical quality consultation; Reply within 24 hours.
Liangzheng product quality guarantee period of 24 months (national standard 18 months), the warranty period free to provide users with various forms of after-sales service to provide product lifetime after-sales service and three years limited free supply of wearing parts.
With the adjustment of the strategic deployment of the national energy structure, the natural gas industry has developed rapidly in recent years, and with the natural gas backbone pipeline network has been completed and put into operation, whether the valve on the natural gas pipeline process system can normally play the role of shutting off and isolating will directly affect the normal operation of the gas pipeline network and the inspection and maintenance operations. Therefore, scientific preventive maintenance management of the valve and periodic maintenance plan can maximize the service life of the valve and ensure the safety of gas transmission operation.
Liangzheng Valve focus on gas pipeline valve control to provide solutions, in the maintenance of natural gas pipeline valve, has a complete maintenance, maintenance program and experience, to ensure that each natural gas valve after maintenance, can better extend the service life of the valve. For the internal leakage and external leakage of the natural gas pipeline valve, the site can be handled in time to ensure that the valve can play a good role during the operation period.
