PARS OGHYANOUS Marine Oil
$0.00PARS OGHYANOUS oil is a premium quality cylinder lubricant designed for use in all types of low-speed crosshead diesel engines which burn residual fuels with sulphur content up to 4.0% weight. It is particularly suitable for the new generation of highly rated, fuel efficient, low speed marine diesel engines operating with higher pressures, higher temperatures and longer strokes.
Applications
- Cylinder lubricant of low speed marine diesel engines which burn residual fuel with sulphur content of between 1.0 to 4.0% weight
Performance Features
- Excellent engine cleanliness
- Minimum deposit formation
- Low cylinder and piston ring wear
PARS QUENCHING- Industrial Oil
$0.00PARS QUENCHING oil is recommended to use in heat treatment systems of steel alloys. PARS QUENCHING H oil is suitable for marquenching (oil bath temperature up to 170 oC) and the other grades are proposed for cold quenching (oil bath temperature up to 80 oC).
Applications
- Grades 32 to 68 for cold quenching operation
- Grade150 (H) for marquenching operation
Performance Features
- Very low aromatic components
- Excellent thermal stability
- High oxidation resistance
- Non corrosive to steel
Performance Levels
- ISO 6743 PART 14, UHA, UHB
PARS REFRIGERATOIN COMPRESSOR- Industrial Oil
$0.00PARS REFRIGERATION COMPRESSOR oil is high quality hydro-treated naphthenic mineral base oil. Specific selection of the base oil gives a range of products especially suited for the efficient lubrication of refrigeration compressors.
Applications
- Refrigeration compressors with ammonia as refrigerant
Performance Features
- High quality base oils
- Very good stability
- Good cleanliness
- Good lubricity at low temperature
- High chemical stability in contact with ammonia as refrigerant
Performance Levels
- DIN 51503 KAA
PARS ROCK DRILL- Industrial Oil
$0.00PARS ROCK DRILL oil is premium quality slide-way lubricant specially designed to meet the requirements for accuracy aqueous coolant separability and equipment protection of precision machine to do. It is formulated from high quality base oils and advanced additives that provide controlled fractional properties and corrosion protection of parts and equipment.
Applications
- Machine tool parts, including bearings and gear boxes, lubricated by circulation systems
- Machine tool hydraulic systems
- Machine tool slide way systems
Performance Features
- Excellent low frictions
- Excellent emulsion separation performance
- Compatible with machine tool materials
- Excellent anti rust and anti-corrosion performance
Performance Levels
- CINCINNATI MILACRON P47, P50&P53
- ISO 6743-13 ISIRI 9099
- ISIRI 9099
PARS ROLLING- Industrial Oil
$0.00PARS ROLLING oil is a premium heavy duty circulating oil specially designed to meet the critical requirements of high speed rod mills, manufactured by Daniel Italian Company. It is formulated from high quality base oils and a proprietary additive system to provide enhanced film strength anti-wear and anti-scuff properties.
Applications
- Machine circulation systems
- Single circulating oil system of high speed rod mills
Performance Features
- Excellent protection against rust and corrosion
- Outstanding anti wear performance
- High resistance to oxidation and thermal degradation
Performance Levels
- DIN 515I7 PART III (CLP)
PARS SCREW MACHINE- Industrial Oil
$0.00PARS SCREW MACHINE oil is versatile, moderate extreme pressure neat cutting oil manufactured from high quality base oils and special additives for use in a wide range of severe cutting operations. PARS SCREW MACHINE oil also contains additives to control the generation of oil mist during service.
Applications
- Neat cutting application such as gear cutting , grinding , tapping and , …
Performance Features
- High quality surface finishing
- Good anti – mist formulation
- Very good lubricating and cooling properties
PARS TURBINE- Industrial Oil
$0.00PARS TURBINE oil has been regarded as the industry turbine oil. It has been developed to meet demands of the most modern non-geared steam turbine systems and light duty gas turbines. PARS TURBINE oil is formulated from high quality mineral base oil and a combination of zinc-free additives.
Applications
- Industrial steam turbines
- Light duty gas turbines
- Water turbine lubrication
- Compressor applications
- Numerous applications where strong control over rust and oxidation is required
Performance Features
- Strong control of oxidation
- High thermal stability
- High resistance to foaming and rapid air release
- High demulsibility properties
- Excellent rust and corrosion protection
- Resistance to action with ammonia
PARS ZANJIR SHT-Industrial Oil
$0.00PARS ZANJIR SHT oil is a supreme performance synthetic high temperature lubricant designed especially for lubrication of hot conveyor chains in drying ovens and similar severe applications. It is formulated from synthetic base oils and advanced additives.
Applications
- Lubrication of hot conveyor chains in drying ovens operating under temperatures up to 250 oC
Performance Features
- Excellent oxidation stability
- Excellent thermal stability
- Very good anti- wear properties
- Very good performance at high temperature
Penetration Grades
$0.00In the past, the penetration index was defined based on the assumption that thermal sensitivity in the bitumen used in road construction was zero. Bitumen is a thermoplastic material, meaning that it becomes pliable or moldable above a specific temperature and returns to a solid state upon cooling.
Penetration-grade bitumen is mainly used in road surfacing. Bitumen with lower penetration grade is used in the regions with warm climate while higher penetration grade is used in colder weather.
Pasargad Oil Company is capable of producing different grades of road surfacing bitumen in compliance with national and international standards in its six plants located at Tehran, Tabriz, Arak, Shiraz, Bandar Abbas, and Abadan refineries. Penetration rate bitumen is graded based on penetration and softening point tests. This table describes the physical properties of penetration-grade bitumen based on European standards. Penetration-grade bitumen is mainly used in road construction. During the last two decades of the 20th century, most road construction projects showed inclination for solid bitumen which results in more effective asphalt.
Penthane-Hydrocarbons
$0.00Pentane is an organic compound with the formula C₅H₁₂—that is, an alkane with five carbon atoms. The term may refer to any of three structural isomers, or to a mixture of them: in the IUPAC nomenclature, however, pentane means exclusively the n-pentane isomer; the other two are called isopentane and neopentane
Performance Grade
$0.00Performance Grade Bitumen is the Latest Standard of bitumen. It is new method bitumen standard which based on varying temperatures. This method studies the mechanical specifications of bitumen. Since in this method, a temperature range is defined for bitumen, the consumer can easily choose the desired product. Performance Grade determined for polymer modified bitumen and pure bitumen based on environmental conditions and temperature. The wider PG Grades Range the higher resistance and more favorable specifications.
Performance Grade (PG)-Bitumen & Tar
$0.00From October 1987 to March 1993, Strategic Highway Research Program (SHRP) was conducted in the United States. The program was focused on the development of new methods for assessing the performance of bitumen binders. The research resulted in the development of a new method known as Superior Performing Asphalt Pavements (Superpave).
The main specifications of this method included:
Using the efficiency criterion for bitumen binders and asphalt concrete
Considering climatic conditions in application of bitumen
The problems studied in this method are as follows:
Winter low-temperature bitumen cracking not related to loading
Bitumen fatigue cracking due to loading
Summer high-temperature bitumen deformation due to loading
The primary objective behind determining the new specifications was to facilitate the purchase of bitumen products of better quality because these specifications will clearly describe the product for potential buyers. The new specifications also guarantee the proper performance of bitumen in coating. Climatic conditions are important factors in the efficiency of coating, but limited research has been conducted on this issue due to limited time and quite similar weather conditions. Moreover, they would not be precise if the loading factor is not taken into consideration. The producers all around the world, has been started to produce this type of bitumen which POC is a prominent in this regard. Having installed SHRP systems, Pasargad Oil Company is capable of selling bitumen to its customers based on PG method. It worth to remind that in the past, penetration was used as a factor for bitumen grading. In performance grade, the focus is on the mechanical specification of bitumen while in penetration grade, experimental parameters are involved. In Iran, pen-grade is more common, but in some cases, PG has better be used for a better performance. Today, a PG is defined for polymer modified bitumen and pure bitumen based on environmental conditions and temperature. A wider PG range means higher resistance and more favorable specifications. Pasargad Oil Company has the capacity to produce all these grades. This company first conducted climate zoning in Iran to specify the appropriate bitumen for different geographical zones.
