PetroChina Kunlun Lubricants made an appearance at the 2023 China International Fair for Trade in Services.

On September 2, the 2023 China International Fair for Trade in Services opened at the China National Convention Center, the National Indoor Stadium, and the Shougang Park in Beijing. At this CIFTIS, the PetroChina exhibition area, themed “A Green New Era, A New Energy Journey,” showcased multiple technological achievements. As one of the sections of the PetroChina exhibition area, PetroChina Kunlun Lubricants made an appearance with a range of independently developed products.
The China International Fair for Trade in Services is a national-level, international, comprehensive large-scale exhibition and trading platform specifically established for trade in services. It is the world’s largest comprehensive exhibition in the field of trade in services, China’s leading exhibition in the trade-in-services sector, and a major exhibition platform for China’s opening up to the outside world. This year’s Fair adopted “Opening Up Leads Development, Cooperation Creates a Win-Win Future” as its annual theme, and implemented an exhibition model combining “offline + online” and “comprehensive + specialized.” It focused on hot topics such as openness, cooperation, innovation, and smart development through a series of activities, attracting foreign countries and regions, international organizations, domestic and overseas institutions, and renowned enterprises to participate in the exhibition, conduct discussions, and pursue cooperation.
Independent products demonstrate technological self-reliance and self-strengthening.
How does a large wind turbine convert wind energy into electrical energy? What technologies are needed for robots to perform delicate tasks? What are the secrets behind high-speed rail acceleration? Visit the China National Petroleum exhibition area, and Kunlun Lubricants has the answers.
As one of the sections in the PetroChina exhibition area, Kunlun Lubricants showcased 11 proprietary products, including high-speed rail and EMU gearbox lubricants, transformer oil, electric vehicle transmission oil, grease, refrigeration oil, immersion cooling fluid, base oil, and internal combustion engine oil additives, highlighting Kunlun Lubricants’ new products, new technologies, new achievements, and new applications, as well as the important role of lubricants in Chinese manufacturing.
Lubricating oil for high-speed railway EMU gearboxes
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China's first high-speed train gearbox lubricating oil with completely independent intellectual property rights and reaching an advanced international level;
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The product has excellent extreme-pressure and anti-wear properties, effectively preventing scuffing and wear on gear tooth surfaces under severe conditions such as high-speed impact and high torque, and offers excellent load-carrying capacity;
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The product has excellent friction-reducing performance and, under extreme operating conditions, can effectively control the temperature rise of the tooth surface and prevent the bearing from overheating and burning out;
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The oil’s performance has been verified through a 600,000-kilometer road vehicle trial, accumulating over 260 million kilometers of safe operation and providing reliable protection for the gearboxes of high-speed trains and EMUs.
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Petro45XPlus transformer oil
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The only naphthenic transformer oil product in the world that simultaneously meets the IEC 60296:2020 and ASTM D3487-16 standards, reaching an internationally leading level;
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High-grade transformer oil formulated from deeply refined naphthenic base oil with low viscosity, low pour point, and low sulfur content, blended with high-quality additives;
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The relatively high naphthenic hydrocarbon content and suitable aromatic hydrocarbon content can effectively dissolve sludge formed during the operation of electrical equipment or due to overheating faults, protect insulating materials, and provide rapid heat transfer, good oxidation stability, and excellent electrical properties;
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Certified by the American Doble laboratory and German SIEMENS technology.
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DC-SCL3 insulating coolant
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Synthetic oil developed according to the cooling requirements of immersion servers and base station equipment, with exceptionally excellent signal transmission performance, reaching an internationally advanced level;
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Excellent chemical stability, non-corrosive, and long service life;
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The product has reliable performance, is manufactured under strict quality control procedures, is biodegradable, and meets the requirements of green development.
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Robot Lubricating Grease Series Products
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Using core additives developed with proprietary technology and unique preparation technology, it can effectively reduce noise and vibration during the meshing process of precision gears in speed reducers;
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A three-year, two-round series of extreme tests conducted by a professional robotics company demonstrated that the noise was significantly reduced and the service life was substantially increased;
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The oil change interval reaches 24,000–48,000 hours, and the product performance reaches an internationally advanced level.
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PAO series base oil
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Kunlun Polyalphaolefin (PAO) Unit is one of the earliest PAO production bases in China. It has a full range of PAO products with production capacity at the 10,000-ton level, advanced polymerization-grade alpha-olefin, two-stage hydrofinishing, product distillation, and various catalyst technologies. Its product range includes PAO4, 6, 8, 10, 20, 40, and other series products;
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Kunlun PAO’s quality advantages stem from its raw material selection (paraffin-cracked α-olefins and ethylene oligomerized α-olefins), highly efficient catalytic technology, and environmental protection and energy conservation. Medium-viscosity PAO paraffin-cracked olefins feature continuous carbon numbers and good additive compatibility, while low-viscosity PAO is produced using a complete set of low-viscosity PAO production technologies with fully independent intellectual property rights owned by PetroChina;
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Kunlun low-viscosity PAO is produced in a ten-thousand-ton-scale facility. The product as a whole has reached an internationally advanced level, making China Petroleum a major global producer of high-end synthetic lubricants and achieving localized supply of PAO synthetic base oils.
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ETF-6Plus electric vehicle gearbox oil
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The formulation is entirely independently developed and uses low-sulfur and low-phosphorus additives that balance each other, enabling the oil to maintain excellent extreme-pressure and anti-wear performance while also providing excellent electrochemical performance;
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Reliable copper corrosion protection capability, reaching an internationally advanced level;
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Excellent bearing protection performance and outstanding friction characteristics, proven through synchronizer testing, suitable for multi-stage gearbox platforms;
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It has passed the oil resistance assessment of insulating component materials specified in the technical requirements for the insulation structure of drive motors in new energy vehicles (T/CEEIA 415-2019), providing reliable technical assurance for the operation of new energy vehicle drive motors.
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Wind turbine grease series products
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Unique high-performance anti-wear additive system, providing reliable lubrication protection against pitting and fretting wear of fan bearings. Rigorous German Riffel bench tests prove that the wear depth is less than 70% of foreign products;
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The compounded rust-preventive additive system has passed the SKFEMCOR saltwater condition test bench, providing corrosion protection for offshore wind turbines;
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Extra-long high-temperature oxidation life; FAGFE-9 bench tests prove that the grease life is 20% longer than that of foreign products, effectively extending bearing service life and grease replacement intervals;
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Special lubricant formulation and preparation process ensure the product’s excellent low-temperature fluidity and meet the pumpability requirements of centralized lubrication systems for wind turbines.
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KHP4032 synthetic refrigeration oil
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It has outstanding thermochemical stability, good lubricity, hydrolysis resistance, excellent refrigerant miscibility, and low-temperature fluidity. The synthesis process technology and additive formulation are both independently developed and have reached an internationally leading level;
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It has good stability when used with HFC refrigerants and has no adverse effects on materials such as metals and rubber;
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The product meets the requirements of GB/T 16630-2012, German standard DIN 51503-1 and Japanese standard JIS K2211, as well as the ES32-165 specification of Copeland (United States), with performance reaching an internationally leading level;
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Biodegradable, suitable for HFCs such as R134a, R410A, and R32, as well as R290 environmentally friendly refrigerant, meeting the requirements of green development.
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KHP4068GX synthetic refrigeration oil
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Suitable for air-conditioning compressor refrigeration equipment and industrial equipment units using environmentally friendly HFC refrigerants (R410A/R32) as the refrigerant, with special requirements for electrical insulation performance, refrigerant compatibility, and thermochemical stability;
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It has good stability when used with HFC refrigerants and has no adverse effects on materials such as metals and rubber;
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It meets the requirements of GB/T 16630-2012, German standard DIN 51503-1 and Japanese standard JIS K2211;
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Biodegradable, suitable for environmentally friendly HFC refrigerants such as R410A and R32, meeting the requirements of green development; complying with global product access certification from Trane in the United States, as well as product access certifications from Bingshan Group, Shanghai Highly Group, and Zhuhai Gree Group.
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Diesel engine oil additive package RHY3160
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Featuring unique cleaning and dispersing technology, it offers exceptional high-temperature cleanliness and excellent soot-dispersing performance, with cleanliness exceeding the limit by 53%.
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Compound new antioxidant, enhancing the oil's resistance to oxidation and aging deterioration under high-temperature conditions, with antioxidant performance exceeding the limit by 73%;
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Compound high-performance anti-wear additives improve the lubricating protection of engine components under low-SAPS conditions, with wear resistance exceeding the limit by 53%.
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While implementing the highest international-standard CK-4 lubrication technology, it provides extended oil-change interval lubrication protection. Its dosage is the lowest among similar products domestically and internationally, reaching an internationally advanced level.
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Gasoline engine oil additive RHY3078
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Using a compound system of salicylate metal detergents, the gasoline engine oil maintains excellent high-temperature detergency under an ash content of no more than 0.8%, effectively reducing the impact of oil ash on automotive exhaust after-treatment devices;
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Using an amine-type high-temperature antioxidant significantly improves the oxidation resistance of gasoline engine oil and effectively controls viscosity increase;
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The use of a new ashless friction-reducing agent effectively improves the fuel economy of the oil, increasing the FEI by more than 30% compared with the benchmark.
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To help exhibition visitors better understand Kunlun Lubricants products, Kunlun Lubricants has arranged a variety of interactive activities in the exhibition area to showcase the brand image and convey the brand’s warmth.
National brands showcase a new image of service
Kunlun Lubricants is affiliated with China National Petroleum Corporation (CNPC) and is a provider of lubricating products and service solutions integrating production, R&D, sales, and services. As the “national team” in China’s lubrication sector, Kunlun Lubricants’ products cover more than 800 varieties across 20 major categories, including internal combustion engine oils, gear oils, hydraulic oils, greases, automotive auxiliary products, metalworking fluids, marine oils, and additives. It has won all national-level awards in the lubrication industry, solved global challenges in lubrication technology such as scuffing resistance at high speeds, micropitting resistance under extreme pressure, and oxidation resistance at high temperatures, broken multiple international monopolies, filled gaps in the domestic market, and become the official lubricant for the Beijing 2022 Winter Olympics and the designated oil for successive National Day military parades. It provides lubrication services across the entire industry and all fields for major national projects and equipment, including wind power, nuclear power, aircraft carriers, high-speed rail, ultra-high voltage, and robots.
Kunlun Lubricant has continuously innovated in response to market demand, leveraging its outstanding independent R&D capabilities to drive ongoing product upgrades, enrich marketing approaches, improve and innovate service models, enhance customer experience, create value for customers, steadily strengthen its core competitiveness, demonstrate the product quality and service standards of a national brand, and continuously enhance the international influence of China’s lubricants industry.
In the future, Kunlun Lubricants will serve as “China Petroleum’s image card,” fully leverage its industry chain advantages, continuously improve its service level, deepen cooperation with various industries with an open attitude, and lead innovation through scientific and technological self-reliance and self-improvement, injecting inexhaustible impetus into the high-quality development of the industry.