Description
Heat Transfer OilDescriptionThis L-QC310 heat conduction fluid is formulated by refined base oil with narrow distillation range, high-quality high-temperature antioxidant and antiglue compound, which is suitable for open/closed liquid heat transferring systems with forced circulation, such as chemical industry, light industry, painting, plastic processing, wood processing and other fields.Product FeatureGood heat stability, used in the standardization, oil is not easy to bad High specific heat and thermal conductivity, good heat conduction medium Good oxidation stability, effectively reducing the formation of sediment and carbon deposition in the system, prolonging the service life Low volatile, high flash point, preventing overhigh pressure in the closed systems caused by air resistor gerenated by circulating pumps Specification StandardMeeting GB 23971-2009Meeting DIN 51522Application RangeIt is suitable for closed heat transferring system with forced or non-forced circulation with the maximum temperature not higher than 310ºC. It can be used in liquid phase heat conduction medium during the heating processes in carbon industry, air conditioner industry, construction industry, paper printing industry, food industry, wood industry, coating industry, fiber industry, textile printing and dyeing industry, plastic rubber industry, petrochemical industry, chemical industry and other industries in the oil boilers, oil bath boilers, drying room, heat setting machine and distillation, fractionation, reaction tanks.Typical Values| Item | Typical value | Test method |
| Appearance | Clear transparent liquid | Visual |
| Flash point(closed cup) | 225 | GB/T3536 |
| KV, mm2/s, 40ºC | 27.06 | GB/T265 |
| Pour point,ºC | -20 | GB/T3535 |
Copper corrosion, (100ºC,3h)
grade | 1a | GB/T5096 |
| Water, (mg/kg) | Trace | GB/T11133 |
| Carbon residue,% | 0.03 | GB/T268 |
Boiling Range, ºC
Initial boiling point, 2% | 320
320~340 | SH/T0558 |
Thermal stability(310ºC,720h)
Appearance
Deteriorating rate, % | Transparent without suspended solids and sediment
8 | GB/T23800 |
AttentionsAccording to the equipment lubricant regulations, choose the suitable quality level and viscosity level of the oil products; choose the special-purpose storage containers. The requirements for the storage and transportation process must be waterproof, moisture-proof and preventing mechanical impurities being mixed. Keep the oil tank clean when using, oil tank and oil circuit should be cleaned when changing oil in order to prevent foreign matter pollution. Prevent mixing with other oil products. Different types of hydraulic oils should not be mixed.Packing18L Plastic Drum/170Kg Metal Drum
Q1. Are you a manufacturer?
Yes, Liaoning Yeboon Lubricating Oil Manufacturing is a high-tech comprehensive manufacturer integrated with R&D, production and sales. It is the largest and strongest producer in the South of China.
Q2: How do you control your product quality?
First, we are picking and testing samples from every step through the whole production lines, and there are several different inspectors to test the samples to guarantee the correct data.
Second, we have our own Q&C center to pick up and keep the samples from every batch in order to trace the quality when our clients have questions.
Third, the third part can be also acceptable for choosing.
Q3. What is your MOQ?
Our MOQ is 4 drums loaded on one pallet.
Q4. What is your term of packing?
Our packing is usually 200L metal drum or 18L bottle, other packings such IBC tank can be also provided according to clients' needs.
Q5. What is your payment term?
T/T in advance, L/C is acceptable.
And our regular payment term is that T/T 30% as the deposit, and 70% against the photos for the accomplishment of the productions and packages before the delivery.
Q6. What is your term of delivery?
EXW, FOB, CFR, CIF, CIP
Q7. How about your delivery time?
Within 10 days after PO and receipt of your payment.
The specific delivery time will depend on the items and quantity of your order.
Q8. Can you produce according to the samples?
Yes, we can produce the suitable ones according to TDS or test data of your samples.
Q9. What is your sample policy?
We can supply the free samples with the freight cost paid by the buyers.
Q10: How do you ensure our long-term business relationship?
We are sincerely hoping to establish the good long-term business relationship with our esteemed clients, so we will do our best to guarantee our customers' benefit, stable quality and competitive prices are essential, and we are also provide our increasingly advanced technology for our clients' to meet the increasing needs in the current markets.
Complaint
