Technical Data
Test items | Executive standard | Technical parameters of products |
Form | Visual measurement | White liquid |
Colour | Visual measurement | White |
Smell | ―――――― | A slight hydrocarbon odor. |
Solubility | ―――――― | Insoluble in water, soluble in hydrocarbon solvents and oils |
Sampling | Gb/t 6680 | 300 ml test; 300 ml sample preparation |
Density | Gb/t 4472 | 0.82-0.99g/cm³ |
Flash point (closed) ℃ | Atsm d7094 | ＞62 |
Ph value | Ph test paper | 6-8 |
Kinematic viscosity （20°c，mpa.s,20s-1） | Sy/t 0520 | ＜500 |
Polymer content（％） | ―――――― | 20-40 |
Rate of increase | Sy/t 6578 | ＞25 |
Pour point（℃） | Gb/t 3535 2006 | ≤-35 |
Note: The above data only represent the parameters of DOD-G350H regular crude oil & petroleum oil drag reducer. The technical parameters of different types of drag reducing agent will be slightly different.
Product Description
The main components of the product are poly-alpha olefin polymer powder and mixed alcohol ether suspension. Easy to store and use.
Drag-reducing agent is used in long-distance pipelines, suitable for crude oil & petroleum oil pipelines. Polymers produced in general way are suitable for increasing transmission/drag-reducing effect by injecting more drag-reducing agent. Environmental protection materials are suitable for areas with high temperature (storage temperature not exceeding 60℃). The usual injection concentration is > 15 ppm. By adding a small amount of drag reducing agent (ppm level) to the pipeline, the physical effect can be eliminated, the turbulence of high-speed fluid can be eliminated, and the drag of delay can be reduced. Finally, the purpose of increasing pipeline transportation capacity and reducing pipeline operation pressure can be achieved. The performance of drag reducing agent is greatly affected by the pipeline working conditions. The increase rate of drag reducing agent tested by the manufacturer only represents the data of the drag reducing agent on the manufacturer's experimental pipeline. The actual value should be based on the local test data.
Application Method
The product can be used in most long-distance pipelines. Users need to provide specific pipelines parameters to manufacturer for simple calculation.
Drag reducing agent is injected into the pipeline quantitatively through plunger pump, the injection point should on the back end of oil pump and as close as possible to the outbound side. For multi-pipelines, the injection point should be selected at the back of the pipelines junction point. This can promote the drag reducer’s better performance .
Packing&Storage
This product is packed in IBC plastic tank container, 1000L/barrel. Or based on customers' request.
Pls keep this product away from light. Best storage condition is temperature between -30℃ to 30℃, storage environment should be dark.
Ultimate storage temperature between -35℃ to 60℃.
