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Place of Origin
HS-CODE
29-
Package & Delivery Lead Time
Detailed Description
Boiler scale inhibitor (food grade)
Performance characteristics:
1) Scale: can effectively prevent calcium and magnesium ions the formation of scale deposition, especially for the water to sulfate ions and a higher silica content in the area to prevent the boiler and heat exchange equipment scale insoluble knot of Health.
2) anti-corrosion: the metal surface to form a protective film to effectively prevent corrosion in the boiler operation wound.
3) The economy: equipment can be replaced by ion exchange, water treatment costs than the ion exchange by 30%.
4) convenience: eliminate tedious ion exchange resin regeneration and analytical techniques, the use of the process of having to change the national standards for water quality conditions of the pot.
Physico-chemical traits:
1) Appearance: light yellow liquid; 2) Odor: No irritating odor; 3) density (20 ℃), g/cm3:> 1.1;
4) Flammability: Noncombustible
Usage:
1, steam boiler:
Boiler Water class based on the total water supply by the ton 20-100 grams of chemicals added to the calculation of dose increasing the average class size.
Dose will be increasing the average class size by adding to the tank, mixed evenly into the boiler after the normal operation.
A class of sewage, sewage rate of 8-10%, the sewage should point at the time of the sewage into the rotation.
Concentration ratio does not control more than eight times .
2, hot water boiler:
According to the total retained water, hot water system, according to a ton of water added to the goods in computing systems 60 grams total dose increases.
Increase the total amount of drugs through the fill water tank (expansion tank) system uptime by adding a one-off.
Also available in the circulating water pump or to pre-install temporary pumps Dosing devices, rely on pre-pump negative pressure will be inhaling the chemicals added to the system.
Scope of application:
For a variety of low-pressure steam boiler, hot water boilers, steam generators, distilled water, and the internal combustion engine water cooling system
And other heat exchange equipment.
To comply with GB1576-2001 standard requirements, hot water boiler in the making用本品when the NaOH should be added to boiler water pH values will be adjusted to 10-12.
Note:
1) hardness of less than 2mmol / L, the goods in the amount of water can be reduced to 20 grams per ton.
2) hardness greater than 6mmol / L, the dosage should be increased, and to strengthen the sewage.
3) shutdown of the sewage valve should be wide-open, so that all effluent, and water purification red slag, in order to prevent plugging.
4) This product is safe non-toxic, do not enter the steam, food, wine, life can be normal use of steam boilers.
Packaging storage: 25 kg / barrel. Storage period of one year.
Contact: Miss Xu details of the Advisory 010-63856889 QQ: 1019157168 http://www.chinaqingjie.com
Email: xux07845@sina.com
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