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多乐彩每日开奖走势图: 真空泵油 Vacuum pump oil

產品簡介
玖城牌真空泵油以優質礦物油為基礎油,加以多種精選添加劑調合而成,適用于各類機械真空泵的密封與潤滑。本產品按照40℃運動黏度分為46、68、100等牌號。JC Vacuum pump oil is made up of high quality mineral oil and a variety of selected additives. It is suitable for sealing and lubrication of all kinds of mechanical vacuum pumps. The product is divided into 46, 68, 100,etc,according to the kinematic viscosity at 40 degrees C.
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產品編號 VP46 VP68 VP100 VP150 VP220
产品说明

江西多乐彩前三走势图 www.icpsrs.com.cn 玖城牌真空泵油

產品型號:VP46 VP68 VP100 VP150 VP220

產品描述:玖城牌真空泵油以優質礦物油為基礎油,加以多種精選添加劑調合而成,適用于各類機械真空泵的密封與潤滑。本產品按照40℃運動黏度分為46、68、100等牌號。

產品特點:

較低的飽和蒸汽壓,在較高環境溫度的使用中,仍能保持高極限真空度和較快的抽氣速率。

較好的油水分離能力,優良的抗泡沫性和氧化安定性。

良好的密封性和潤滑性。

產品應用:

適用于電子、照明、化工、制冷、空調等行業的高速旋片真空泵以及羅茨真空中齒輪,軸承傳動系統的密封與潤滑。如;大型直聯式真空泵、小型滑閥式真空泵、真空冶煉、真空鍍膜及活塞式真空泵余擺線真空泵等。

JC Vacuum Pump Oil

Product number:VP46 VP68 VP100 VP150 VP220

product description:

JC Vacuum pump oil is made up of high quality mineral oil and a variety of selected additives. It is suitable for sealing and lubrication of all kinds of mechanical vacuum pumps. The product is divided into 46, 68, 100,etc,according to the kinematic viscosity at 40 degrees C.

characteristics:

The lower saturated vapor pressure can maintain high vacuum and faster pumping rate at higher ambient temperature.

Good oil and water separation ability, excellent foam resistance and oxidation stability.

Good sealing and lubricity.

Recommended use:

It is suitable for high speed rotary vacuum pumps in electronics, lighting, chemical, refrigeration and air conditioning industries, as well as the sealing and lubrication of the gear in Roots vacuum and bearing transmission system. For example, large direct connection vacuum pump, small slide valve type vacuum pump, vacuum smelting, vacuum coating and piston type vacuum pump cycloidal vacuum pump, etc.

产品参数

玖城牌真空泵油典型數據:Typical data of JC Vacuum pump oil:

項目Project

典型數據Typical data

ISO粘度等級  ISO Viscosity grade

46

68

100

150

運動粘度40℃,mm2/s  Kinematic viscosity40℃,mm2/s

41.4-50.6

61.2-74.8

90-110

135-165

閃點(開口),℃  Flash pointopen,

210

230

240

250

傾點,℃   Pour point,

-18

-18

-16

-16

粘度指數Viscosity index

≥95

≥95

≥95

≥105

中和值,mgKOH/g Neutralization value, mgKOH/g

≤0.05

≤0.05

≤0.08

≤0.1

色度 Chroma

≤0.5

≤1

≤1.5

≤2

抗乳化性(40-37-3ml/min

Anti emulsifying (40-37-3ml) /min

≤10

≤10

≤14

≤14

極限壓強20 kpa   Limit pressure 20 kPa

5.3×10-6

導航

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