Due to the production process of the boiler has operation.
In order to improve the water quality and operation control. We would like to recommend a preservation treatment for boiler Chemical during start by using the some chemical to increase the pH of the boiler water.
The Boiler chemical treatment which is corrosion and scale inhibitor for boiler water treatment consists of phosphate and alkaline agent, will be recommended in this case.
Dosing this chemical for around 1,000mg/l (about 4-5kg use for 4t boiler) will help to increase the pH of boiler water up to around 12 of boiler.
Furthermore, the boiler pressure should be maintained above 1 kgf/cm2 by periodical burning to prevent air (O2) coming into boiler after the stoppage.
Water level inside boiler will be maintained at normal level considering the urgent starting up.
Normally, this preservation treatment can be applied for the boiler is stopped and preserved in about one week period.
For longer stoppage period, it needs to apply oxygen scavenger, such as hydrazine, with in order to preserve the boiler effectively.
ขายสารเคมี สำหรับ Boiler ราคาถูก คุณภาพ
ติดต่อสอบถามได้ที่ :
คุณมานพ 089-103-9038 ( manop.service@gmail.com)
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