WD-340H synthetic heat transfer fluid

WD-340H synthetic heat transfer fluid 1. No poison 2. No pollution 3. Modest viscosity 4. Good conductibility

Introduction:

 

    WD type series energy-conservation heat transfer fluid of our company is developed and produced with the guidance of Shanghai Organic Chemistry Research Institue of Chinese Academy of Science and Hangzhou Oil Refining Factory.

 

    Our products have an extensive application in Chemical industry, Grease, Petrochemical, Fiber, Coating,Dyestuff, Food, Plastic, Rubber, Textile, Printing and dyeing, Timber, Asphalt and many other fields.

 

     Heat transfer fluid are processed and refined from the basic oil of high- quality white oil from Dalian Oil Plant.

Features:

 1. Stable quality

 2. Excellent performance

 3. Save energy

 4. Reach the advanced level of the domestic like products (English Tynascdl-bs, American

ESSO500, Japanese NeoSk-600  etc)

WD-340H synthetic heat transfer fluid main Physical and chemical properties and quality index

Appearance	Clear, light yellow liquid
Composition	Synthetic hydrocarbon mixture
Bromine value	0.3
Flash point	195°C
Fire point	218°C
Auto ignition point	368°C
Acid Number	0.05 mgkoH/g≤
Carbon Residue(Conradson Method)	≤0.02%
Kinematic viscosity	50°C   16mm2/s 100°C   3.5mm2/s
Density(20°C)	0.868 g/cm3
Pour point	-54°C
(200°C ) Coefficient of thermal expansion	0.000961/ °C
Boiling  range	350°C(2%V/V)
Specific Heat	100°C   2.15KJ/kg 200°C   2.51KJ/kg
Transfer Heat coefficient	100°C   0.538 KJ/m/hr 200°C   0.508 KJ/m/ hr
Recommended max. bulk  temperature	300°C
Extended max. use  temperature	315°C
Maximum film temperature	340°C

 Specifications of Thermal Transfer Oil

Apperance: yellowish & transparent.1) Density at 20°C: 0.84 - 0.89g/cm³2) Kinematic viscosity at 50°C: 23 - 33mm²/s3) Flash point open cup: ≥210°C4) Vacuum distil: ≥360°C in 2%v/v5) Solidify point: ≤-10°C 6) Acid number ≤0.05mg KOH/g7) Carbon residue conradson method: ≤0.02% 8) Ash content: ≤0.02%

9) Copper strip level: 1

10) Coefficient of thermal expansion: (6.26-6.91)*10-4

11) Specific heat: 2.4kj/kg in 100°C while 2.82kj/kg in 200°C.

12) Transfer heat coefficient: 0.474kj/m in 100°C while 0.448kj/m in 200°C.

13) prandtl coefficient: 230.364 in 20°C.

About our company:

         OLYMSPAN has been established for 14years ,we have four plant area.We are a  industry and trade integration company ,have many partners all over the world especially India.Welcome to contract us!If you are interested in our machine or our aac block equipment, please donn't hesitate to contact me via email or mobile, with your detailed requirement like capacity, raw material. We wil reply as soon as possible.

 

 

  We are the professional steam boiler supplier for aac production line and our main market is for aac area.  Besides, we also supply Steam Boiler for aac production line. Meanwhile we also keep good relationship with some reliable AAC machinery suppliers in China, we can give you some contacting information of AAC suppliers if you want.

 

 

 

 

This is our workshop,welcome to have a visit!

 

WD-340H synthetic heat transfer fluid