BF-24 Tester for Foaming Characteristics of Lubricating Oils

BF-24 Tester for Foaming Characteristics of Lubricating Oils


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Place of Origin
China
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Shipping / Lead Time
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Keyword
bf-24 tester for foaming characteristics of lubricating oils
Category
Testing Equipment

North Dalian Analytical Instrument Co.,Ltd

Membership
BIZ
Country / Year Established
China China / 1995
Business type
Manufacturer
Verified Certificate

9

Product name BF-24 Tester for Foaming Characteristics of Lubricating Oils Certification -
Category Testing Equipment Ingredients -
Keyword bf-24 tester for foaming characteristics of lubricating oils Unit Size -
Brand name - Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

BF-24 Tester for Foaming Characteristics of Lubricating Oils  

 

1. Technical Parameters

 

Input power

2300W

 

Power supply

 

AC220V±10%  50Hz

Temperature control range

24 °C~93.5 °C 

Temperature control accuracy 

± 0.5 °C

stir motor

25W 

Temperature adjusting scope

0 ~ 99.9 degrees Celsius

 

Timing device

0 ~ 99.99 hours

 

Portable refrigerator power

 200W

 

Flowmeter

16 ~ 160ml/min

 

  

2. Scope

 

    This test  method covers the determination of the foaming characteristics of lubricating oils 

at 24°C and 93.5°C. Means of empirically rating the foaming tendency and the stability of the foam 

are described.The values stated in acceptable SI units are to be regarded as the standard.

    This standard ( ASTM D892)does not purport to address all of the safety concerns, if any, 

associated with its use. It is the responsibility of the user of this standard to establish 

appropriate safety and health practices and determine the applicability of regulatory limitations

prior to use. For specific hazard statements.

 

 

3. Summary of Test Method

 

    The sample, maintained at a temperature of 24(75) is blown with air at a constant rate for 5 min,

then allowed to settle for 10 min. The volume of foam is measured at the end of both periods. 

The test is repeated on a second sample at 93.5200,and then, after collapsing the foam ,at 24(75).

 

4. Performance and Characteristics

 

    Digital display and temperature control. High temperature and low temperature baths have two 

holes respectively. Four flow meters, two timers, an ejector air pump and a put-in type refrigerator. 

 

 

 

5. Applicable Standards

 

     The BF - 24 tester, is determined according to the standards of GB/T12579 and American 

materials and test  ASTM D892, applicable to design and manufacture, under specified 

conditions of foam tendentiousness and determination of oil foam stability.

 

 

6. Structural Characteristics

 

    The BF - 24 Tester for Foaming Characteristics of Lubricating Oils is mainly composed of the bubble, high and low temperature sinks, adjusting device for air flow, portable

refrigerator, air filter, the diffusion equipment etc.

 

  

7. Significance and Use

    The tendency of oils to foam can be a serious problem in systems such as high-speed gearing, 

high-volume pumping, and splash lubrication. Inadequate lubrication, cavitation, and overflow

 loss of lubricant can lead to mechanical failure. This test method is used in the evaluation of 

oils for such operating conditions

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

North Dalian Analytical Instrument Co.,Ltd

Country / Year Established
China China / 1995
Membership
BIZ
Business type
Manufacturer

9

President
Manager
Address
No.4 Rongshen Ind Pa, No.2 Xuezi Street,
Product Category
Testing Equipment
Year Established
1995
No. of Total Employees
51-100
Company introduction

 

North Dalian Analytical Instrument Co., Ltd. has combined advanced experience and technology in the field of manual and automatic petroleum instruments and other meters.

      Our main products are manual and automatic petroleum standard instruments. Among our products, the series of Viscosity, Distillation, Low Temperature Characters, Oxidation Stability of Gasoline and Hydrocarbon Type (FIA) with environment protection styles have reached the advanced level both at home and abroad.

      We have attained ISO9001 quality control system certification.

      North Dalian Analytical Instrument Co., Ltd. undertakes importance with favorable price, technical training and service for clients. In order to face the challenge, we insist on the tenet of "Entrance in WTO" and "The World Wide Crisis of Finance and Economics". North Dalian Analytical Instrument Co., Ltd. brings forth manual, automatic and fully-automatic petroleum standard instruments in the new century and makes our contributions towards modernization for petroleum standard instruments.

 

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