http://www.roliv.com/hi-im-involved-in-a-work-with-heat-exchanger-maintenance-i-need-help-in-cost-estimate.html Jobs Salary Internship Colleges Careers Syllabus Notes Sat, 30 Jan 2010 06:39:26 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://www.roliv.com/hi-im-involved-in-a-work-with-heat-exchanger-maintenance-i-need-help-in-cost-estimate.html/comment-page-1#comment-404 Valence Electron Sat, 09 Jan 2010 06:22:33 +0000 http://www.roliv.com/hi-im-involved-in-a-work-with-heat-exchanger-maintenance-i-need-help-in-cost-estimate.html#comment-404 The best bet when giving a cost opinion is to ask someone who's actually done it in the past. I did a cost opinion today on a $2.5 million project and found that I had better numbers from someone who has done it in the past. The best bet when giving a cost opinion is to ask someone who’s actually done it in the past. I did a cost opinion today on a $2.5 million project and found that I had better numbers from someone who has done it in the past.

]]> http://www.roliv.com/hi-im-involved-in-a-work-with-heat-exchanger-maintenance-i-need-help-in-cost-estimate.html/comment-page-1#comment-403 Abdulai Sat, 09 Jan 2010 06:18:29 +0000 http://www.roliv.com/hi-im-involved-in-a-work-with-heat-exchanger-maintenance-i-need-help-in-cost-estimate.html#comment-403 Ask various manufacturers of heat exchangers. The size and type of the heat exchanger depends as well. An air-to-air closed loop heat exchanger for a control panel will need different maintenance than a huge shell and tube liquid-liquid heat exchanger, for example. It is best to ask various manufacturers of a suitable heat exchanger for your application for the maintenance procedures and frequencies. Any manufacturer that wants your business will be more than happy to give you a ballpark figure. You may find that the more expensive manufacturer produces a less maintenance-intensive product. Ask various manufacturers of heat exchangers. The size and type of the heat exchanger depends as well. An air-to-air closed loop heat exchanger for a control panel will need different maintenance than a huge shell and tube liquid-liquid heat exchanger, for example.
It is best to ask various manufacturers of a suitable heat exchanger for your application for the maintenance procedures and frequencies. Any manufacturer that wants your business will be more than happy to give you a ballpark figure. You may find that the more expensive manufacturer produces a less maintenance-intensive product.

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