Key Points
- Krytox™ GPL 226 is an anticorrosive grease for harsh conditions and high loads, with PFPE base oil, dedicated thickener e anti-corrosion and anti-mucosity inhibitor, suitable for corrosive environments with thermal stability requirements.
- In oil & gas it finds use on loading arms (swivel joints and valves) and on bearings for sealed pumps and oil systems, reducing friction, seizures e corrosion especially in the presence of salt water.
- In-service performance includes. high temperature stability, durable lubricating film and extended lubrication intervals, with viscosity that increases under load to absorb pressure and protect components.
- The length of service in the field reaches 3-5 years (1-2 years of conventional greases), with reduced maintenance intervals, lower labor costs and higher productivity in critical operations.
- Technical superiority includes chemical inertness, thermal stability, non-volatility under vacuum, oxygen compatibility and non-flammable safety profile, key requirements for high temperature and pressure environments.
In theoil industry and gas (Oil & Gas), equipment and moving parts operate between high temperatures, high pressures e corrosive chemicals. In these contexts, the choice of industrial lubricants and in particular of lubricating greases with high thermal and chemical stability is crucial in reducing stoppages and risks.
I lubricants Krytox™, developed for harsh environments, combine chemical resistance, stability at high temperatures e long-term performance, offering a real advantage in critical oil & gas applications.
Why choose Krytox™ lubricants in oil & gas processes.
- Thermal and oxidative stability: Reliable performance even under severe thermal conditions.
- Chemical resistance: Chemically inert behavior, ideal in the presence of aggressive substances and brackish environments.
- Long-term performance: Extended lubrication intervals that reduce maintenance and downtime.
- Non-volatility and non-flammability: enhanced operational safety in sensitive areas.
These characteristics allow lubricating oils and greases Krytox™ to exceed the performance of conventional products, increasing protection and reliability.
Krytox™ GPL 226: formulation and key properties
Krytox™ GPL 226 is an anticorrosive grease for harsh conditions e high loads, formulated with PFPE base oil e dedicated thickener. It integrates a Anti-corrosion and anti-mucosity inhibitor and is suitable for corrosive environments.
Typical applications of Krytox™ LPG 226
Krytox™ LPG 226 is used in the lubrication of bearings for sealed pumps and for petroleum equipment, subject to high temperatures e significant mechanical stresses.
The operating performance of Krytox™ LPG 226
The stability at high temperatures enables greater reliability and extended relubrication intervals. L’high film strength reduces wear e maintenance costs. Under load, the viscosity increases contributing to support e absorb pressure even in the presence of heavy loads.
Strength and durability under extreme conditions
In field applications Krytox™ LPG 226 shows service lives of 3-5 years vs. 1-2 years typical of conventional fats. Provides superior corrosion protection even in the presence of salt water e aggressive contaminants, maintaining carrying capacity e integrity of the film.
Krytox™ GPL 226 in loading arms: joints and swivels
In the oil sector, i loading arms transfer hazardous liquids between storage tanks e means of transportation. These are articulated piping systems that require high precision to avoid spills and minimize environmental impact.
Le moving parts, joints e swivels, undergo friction e corrosion, with risk of seizures e failures. Adequate lubrication reduces friction, prevents seizing, protects against corrosion e extends the life of equipment.
Case study in brackish environment
At a Thai oil terminal, Krytox™ LPG 226 was used on joints and valves of loading arms exposed to salt water (highly corrosive). The results showed:
- Lubrication life 3-5 years, compared with 1-2 years of conventional greases.
- Superior corrosion protection against salt water and aggressive substances.
- High load capacity, with film that maintains strength under high pressures.
Reduced maintenance intervals., lower labor costs and higher productivity.
Technical superiority of Krytox™ GPL 226 in extreme conditions
The performance of the Krytox™ LPG 226 comes from the composition and the formulation:
- Complete chemical resistance: the fluoropolymer structure makes it practically inert to aggressive substances, solvents e oxidizing agents, preventing the degradation that affects standard greases in environments that are chemically harsh.
- Thermal stability: Maintains characteristics over a wide temperature range, ensuring constant protection.
- Non-volatility under vacuum: under vacuum conditions it does not evaporate or degas, making it suitable for sensitive equipment.
- Oxygen compatibility: Stable even in oxygen-enriched environments, with safety advantages.
Operational safety: Under normal conditions of use, absence of flash point, combustion and auto-ignition.
Learn more about the lubricants in the range
Krytox™
Krytox™ solutions are designed for contexts where reliability, security, and business continuity are priorities.
Krytox™ GPL 226 fits into this picture as an anticorrosive grease for demanding conditions, ensuring stable performance and more effective maintenance management over time.
If you would like to find out more about the full range of lubricants Krytox™ contact our Mascherpa experts.
