Product Introduction
This product is high-efficient complex additive that to through heat-conduction highest use temperature bench test , add dosage lowest at most while being only (add dosage 0. 5%-0. 7% ) at present domestic.
It can reach or exceed levels of the foreign like product by heat-conduction liquid quality that product allocate this such as the therminol 55 of U.S.A. first promise Company、Dowtherm L of U.S.A. DOW chemical company, Mobiltherm 600 of U.S.A. MOBIL oil company, Shell Thermia Oil E of U.S.A. SHELL oil company, Caloria HT 43 of U.S.A. EXXON chemical company, Neosk-oil L400 of the Cao 's of the east of Japan chemical company, Transcal LT of British BP Petroleum Co. and Marlotherm N of Germany HULS Company ,etc.
In addition, the series product is high-efficiently complexing, and solved completely the problem that the heat transfer oil adds dosage largly and high production cost at present, it is vast significant to the manufacturing enterprise of heat transfer oil. increase economic efficiency.
This product is both here and abroad heat exchange in thermostability, oxidation stability, diathermancy foundation of carrying on comprehensive appraisal, developed successfully by 5 years.
The product adopt abroad importing high temperature antioxidant and antidirt of additive prepared, the ones that high temperature antioxidant efficiency can be delayed effectively in the heat-conduction liquid operation course in its high temperature were oxidized thickly ; It can make the oxide and polymer produced under the high-temperature condition dissolve effectively to resist the dirt efficiency, do not form the sediment or glue the thick material , guarantee the cleanness of the boiler tube wall and offer the fine heat transfer result.
The TE300 and TE320 heat-conduction liquid through ' the determine law of heat-conduction liquid hot stability' by national petrochemical industry sector standard SH/T0680-1999 that allocate Test and evaluate, product quality accords with the most of using temperature demand at SH/T0680-1999 ' heat-conduction liquid ' of national petrochemical industry sector standard. It have fine hot stabilities, oxidation stability and resisting forming burnt, low volatility, diathermancy, security , can apply to the Opening type or the closing type conduct heat systematically such as chemical chemical industry extensively , petrochemical industry , textile printing dyeing, grain and oil food processing , building , papermaking , building materials , pharmacy , household appliances ,etc.
Product Type and Dosage
Type | Highest application emperature,℃ | Dosage,%(m/m) |
TE300 | 300 | 0.5 |
TE320 | 320 | 0.7 |
Product Technicis Requirement
Item | TE300 | TE320 | Test Method |
Appearance | Reddish brown oil form liquid | Eyeballing |
Viscosity 100℃,mm2/s | 25-35 | GB/T 265 |
Density (20℃), kg/m3 | 890-920 | GB/T 1884 |
Water,% max | 0.1 | GB/T 260 |
Thermostability
Appearance Unsound rate,% max | 720h Clarity, not suspended substance and precipitate 10 | 1000h Clarity, not suspended substance and precipitate 10 | SH/T 0680 |