YEFE Heat Transfer Oil 32
YEFE Heat Transfer Oil 32
YEFE Heat Transfer Oil 32
Premium mineral heat transfer oil ISO VG 32 for closed indirect heating systems, providing excellent thermal and oxidation stability, efficient heat transfer, and long service life in demanding industrial applications.
Key Highlights
- ISO VG 32 mineral heat transfer oil for closed, indirect liquid-phase heating systems.
- Excellent thermal and oxidation stability to minimize cracking, sludge formation, and viscosity increase.
- High specific heat and good thermal conductivity for efficient heat transfer and rapid heat dissipation.
- Wide operating temperature range suitable for high bulk oil temperatures in closed systems.
- Superior low-temperature fluidity for quick circulation at start-up and reduced risk of local overheating.
- Non-corrosive to common construction materials in heat transfer units such as steel, copper, brass, and bronze.
- Available from YEFE with flexible OEM/ODM private label options and multiple packaging sizes for global industrial customers.
Packaging & Branding Support
YEFE offers affordable and adaptable customization solutions based on the package solutions and branding presentation that distributors and brand owners can introduce lubricant products easily and in a professional manner.
We plan to offer our customization services as a way of minimizing time-to-market with no compromise in the quality of the products and supply reliability.
Packaging Size Options
To facilitate its presence in the market through various sales channels, YEFE has several sizes of its packaging. The customers have the freedom to use appropriate bottle, drum or bulk oil forms depending on the retail strategy, the scale of distribution as well as the logistics needs.
The packaging is in the form of small retail jars, medium sized containers, large drums and bulk oil supply in workshops or industrial customer use. The combination of the packaging sizes will be manipulated based on the volume of orders and positioning in the market.
Packaging Size Options
To facilitate its presence in the market through various sales channels, YEFE has several sizes of its packaging. The customers have the freedom to use appropriate bottle, drum or bulk oil forms depending on the retail strategy, the scale of distribution as well as the logistics needs.
The packaging is in the form of small retail jars, medium sized containers, large drums and bulk oil supply in workshops or industrial customer use. The combination of the packaging sizes will be manipulated based on the volume of orders and positioning in the market.
YEFE Heat Transfer Oil 32 is based on highly refined mineral base stocks with a narrow boiling range and high viscosity index, ensuring stable physical properties and predictable performance at both low and elevated temperatures.
The formulation is enhanced with mineral-based anti-oxidation additives to deliver strong resistance to thermal breakdown and oxidative degradation, thereby reducing deposit formation on heating surfaces and maintaining efficient heat transfer over long service intervals.
Designed for closed, indirect heating systems equipped with expansion tanks and forced circulation, the oil supports bulk oil temperatures typical of modern industrial heat transfer applications while keeping film temperatures within safe limits to avoid local overheating and cracking.
Typical Properties
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- Viscosity at 40°C: approx. 30–34 mm²/s (cSt)
- Viscosity at 100°C: approx. 5–6 mm²/s (cSt)
- Viscosity Grade: ISO VG 32
- Viscosity Index: around 100
- Flash Point (COC): around 230–270°C
- Pour Point: approximately -12 to -20°C
- Excellent thermal and oxidation stability with low carbon residue and deposit formation.
YEFE Heat Transfer Oil 32 is recommended for use in:
- Closed, indirect liquid-phase heat transfer systems with forced circulation and expansion tanks.
- Industrial heating circuits in plastics processing, molding and extrusion equipment, and hot oil systems.
- Asphalt plants, hot corrugation and gluing lines, and dehydration or drying installations.
- Chemical and organic synthesis processes requiring stable and efficient heat transfer oil.
- Food-related and general industrial applications where mineral heat transfer oil with high thermal stability is required.
With YEFE’s OEM/ODM capability, Heat Transfer Oil 32 can be supplied in drums, IBCs or bulk, and branded according to distributor or equipment manufacturer requirements for emerging markets.
About YEFE | Manufacturer Behind the Product
YEFE (Shenzhen) Lubricating Oil Co., Ltd. is a professional lubricant manufacturer and global supplier based in Guangdong, China. We specialize in the formulation, blending, filling, and private label production of automotive and industrial lubricants.
With automated production lines, standardized operating procedures, and full-process quality traceability, YEFE delivers stable and consistent lubricant products to distributors, importers, and brand owners across South America, Southeast Asia, the Middle East, and Africa.
Every product is supported by laboratory testing and controlled manufacturing processes to ensure viscosity accuracy, oxidation stability, and long-term performance reliability.
Automated blending & filling production lines
Full SAE grades & API standards coverage
In-house quality testing & batch traceability
OEM / ODM support from formula to packaging
Export experience across emerging markets
Frequently Asked Questions
MOQ depends on the product type, packaging size, and customization requirements. YEFE offers flexible MOQs to support market testing, regional launches, and long-term supply programs. Please contact us with your target packaging and market to receive a tailored quotation.
Yes. YEFE provides multiple packaging size options, including small retail bottles, medium containers, large drums, and bulk oil supply. Packaging size combinations can be adjusted based on your sales channel and logistics needs.
Yes. YEFE offers free bottle design and brand packaging design support for OEM and private label customers. This includes label layout and packaging appearance to help ensure a professional, market-ready presentation.
Production lead time varies depending on order volume, packaging selection, and customization requirements. Standard orders typically require several weeks for production. Exact lead time will be confirmed after order details are finalized.
Yes. YEFE provides complete export-ready documentation, including TDS, MSDS, COA, and other required shipping documents. We support international shipments to multiple global markets.
All YEFE products are manufactured using standardized production processes and automated blending systems. Each batch undergoes laboratory testing and quality verification to ensure consistent performance and stable supply.
Yes. YEFE supports trial or initial orders to help customers evaluate product quality, packaging suitability, and market response before scaling up.
You can contact YEFE through the website inquiry form or by email. Our team will assist you with product selection, packaging options, quotation, and order confirmation.