Quang Ngai URC company case select the cleaning method of cooling, chemical company LTV will apply the following test conditions:-The chemical purge purge was likely only the scale residue amount of magnesium, calcium, Calcium Magnesium, condensate irritable after washing removes is 50-60%.-pH of the water in the system after washing with clean water pH level equivalent to the system.-LTV companies use chemicals that inhibit corrosion protection to the system in the process of washing, committed to ensuring corrosion pipeline system and device < 1%.-Case of the pipe or device of the system has corroded and cause punctures before proceeding with cleaning solvents, weight scale residue sealing punctures position, after the purge is completed the class very angry residue, the location of the puncture will appear on the device, the company LTV will not be responsible. Note: the time taken for each purge the system as follows:-Cooling tower systems and compressors: chemical removal 3 (three) days. But plans on going 4 days depending on the actual conditions in party systems the company LTV will shorten the time right as the goal is 3 days.The case arose because of the cleansing period arising from the customer does not follow the requirements of the client company, LTV incur charges.
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