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What is the most effective way to clean the scale from the inner tubes of tubular heat exchangers, without damaging those inner tubes?

2017-05-18View Original

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I’ve seen many online suggestions involving oxalic acid, acetic acid, and diluted hydrochloric acid, but it seems there aren’t many opinions in agreement. Experts, please recommend some options – I need them urgently! ! ! !
Reply #22017-05-27
The descaling and anti-scaling products for heat exchangers developed and produced by our company are highly effective: no chemical agents are required, nor is the use of magnets or electricity needed. Suitable for high-temperature and high-pressure working environments; unaffected by other factors, easy to install, and requires virtually no maintenance. It truly achieves \"scale prevention,\" \"scale removal,\" \"algae prevention,\" \"wax prevention,\" \"energy savings,\" \"emission reduction,\" and \"environmental protection.\" First of its kind in China, patented technology. Add me on WeChat at 15807195812 to get in touch
Reply #32017-06-06
Our heat exchange units are designed with online cleaning!
Reply #42017-06-08
Generally, high-pressure water guns are used for cleaning, but it seems they don’t work for certain types of dirt

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