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船用化工品、船舶水處理/供應MC-15循環冷卻水處理劑
  • 船用化工品、船舶水處理/供應MC-15循環冷卻水處理劑
  • 船用化工品、船舶水處理/供應MC-15循環冷卻水處理劑
  • 船用化工品、船舶水處理/供應MC-15循環冷卻水處理劑

產品詳情

地區:天津 塘沽區
船用化工品、船舶水處理/MC-15 循環冷卻水處理劑
 

MC?15 Chemicals For Circulating Cooling water treatment

國家級科技新產品     媲美世界名牌
 

The product is a national new product with latest technology and works well compared with world top brands.

特點
緩蝕阻垢效果好,滲透分散功能強,可在管壁生成緊密保護膜,防止電化腐蝕。
易溶于水,貯存期長,不潮解,不結塊,提高傳熱效率。
適用于碳鋼、鑄鐵、銅等(含鋁等活波金屬慎用)。適用于各種淡水水質,PH值穩定,對密封件無損害。
可與國內外同類產品共同使用。投藥量低于國內外同類產品,節約成本。
用途 
輪船、艦艇等船舶的主、副機循環冷卻水系統,機車、坦克、空調和石油鉆井設備等的循環冷卻水系統。
各種工業設備的閉式循環冷卻水系統,在常溫至100℃范圍具有優良效果。
用作汽車防凍液的緩蝕劑。
用法
先將藥劑溶于溫水中,再注入循環水中。
初始加藥量為3.2Kg/t水。
定期檢驗循環水,一般一周化驗一次,如有特殊情況,應隨時化驗,根據化驗結果補充藥劑,以保證冷卻水中藥劑濃度不低于3000mg/Kg水。
指標
外觀
微黃粉末
堆密度
0.9g/cm3
溶解度
>13g/100ml水
PH值(1%水溶液)
9±0.1
注意
藥劑和藥液不得誤入口中,若觸及眼睛與皮膚,應立即用清水沖洗。
藥劑應遠離酸堿氧化劑和水源,產品使用后應蓋好包裝桶蓋。
化驗
用小量杯取冷卻水樣至標線(10ml),用滴管加入No.1藥液5-6滴,再逐滴加入No.2藥液,同時搖均,至呈現粉紅色并保持30秒不褪色為止。按No.2藥液的滴數查表補充藥劑。
藥劑補加表
No.2 藥液(滴數)
藥劑含量(mg/Kg水)
藥劑補加量(Kg/t水)
1,2
0
3.2
3,4,5
500
2.7
6,7,8
1000
2.3
9,10,11
1500
1.8
12,13,14,15
2000
1.4
16,17,18,19
2500
0.9
20,>20
3000
0

Feature 

    Fine resistance to corrosion and scaling, powerful permeability and dispersion. Forming protective layer.

Dissolving in water freely, having a long storage life without deliquescence and caking, and improving heat conduction.
Applicable to carbon steel, cast iron, copper and aluminum alloys and to freshwater pumps.
Compatible with other products. Less input compared with other products hence reducing cost.

Application

     1  Applicable to circulating cooling water systems of main and servo engines of steamship and naval vessels to prevent jecket of piston, pump, cooling facilities and pipeline from corrosion and scaling.  
  Used in locomotive tank, air-conditioning facilities and oil exploitation equipments, etc.
 2  Used in close recirculating cooling systems of various industrial facilities to render good inhibition to corrosion and scaling over a temperature range from ambient temp to 100℃.
3          Used as a corrosion inhibitor in automobile anti-freezing fluid.

Usage

Dissolving the product in warm water before charging into the circulating water. For an initial addition, the dosage is 3.2Kg MC-15 per ton of water. Generally, the circulating water should be analyzed once a week, or at all times if needed to maintain a MC--15 concentration, no less than 3000mg/Kg water.

Specifications

Appearance
Pale yellow powder
Density
0.9g/cm3
Solubility
>13g per 100ml of water
PH value (in 1% aqueous solution)
9±0.1
Safety
1        Avoid swallowing the chemicals. In case contact with skin or eyes, wash with plenty of water immediately.
2        Keep away from acids, alkalis, oxidative and water. Always keep tightly sealed after use.

Test

Sample 10ml of circulating cooling water sample into a measuring beaker and add 5-6 drops of No.1 solution. Then add No.2 solution dropwise with shaking until a pink color develops and persists for at least 30 seconds. Record the number of drops and check the dosage of MC-15 chemicals according to the following table.
Addition for MC-15 chemicals
Drops of No.2 solution
Concentration of MC-15 (mg/Kg)
Dosage(Kg/water)
1,2
0
3.2
3,4,5
500
2.7
6,7,8
1000
2.3
9,10,11
1500
1.8
12,13,14,15
2000
1.4
16,17,18,19
2500
0.9
20, >20
3000
No addition
以上是船用化工品、船舶水處理/供應MC-15循環冷卻水處理劑的詳細介紹,包括價格、型號、圖片、廠家聯系方式等信息.
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