Chinese wholesale Oil Driling Grade Barite Price - Natural Macromolecule Filtrate Reducer – LUQI
Chinese wholesale Oil Driling Grade Barite Price - Natural Macromolecule Filtrate Reducer – LUQI Detail:
Product overview
The starch was chemically modified to increase the hydration group, and the starch particles were physically modified by the synergistic action of high temperature and solvent to improve the water solubility of the product. And by adding heat stabilizer, the introduction of high temperature resistance of modified group, its ability to resist temperature is up to 140 ℃. The product has good filtration loss effect in low temperature and high temperature conditions, which is adapted to various temperature conditions, and easy to dissolve, ultra-low viscosity, salt resistance to saturation and other advantages.
Technical index
|
Project |
Index |
||
|
Appearance |
White or yellowish free-flowing powder |
||
|
Water, % |
≤10 |
||
|
Fineness (20 mesh sieve allowance), % |
≤10 |
||
|
Apparent viscosity, MPa•S |
Room temperature |
4% brine pulp |
≤9 |
|
Saturated brine pulp |
≤12 mPa·S |
||
|
140℃,16h |
4% brine pulp |
≤9 |
|
|
Saturated brine pulp |
≤12 |
||
|
API filtration capacity,ML |
Room temperature |
4% brine pulp |
≤10 |
|
Saturated brine pulp |
≤10 |
||
|
140℃,16h |
4% brine pulp |
≤15 |
|
|
Saturated brine pulp |
≤15 |
||
Product function
1. has good filtration loss reduction effect; Super low viscosity,basically no viscosity increase.
2. biodegradable and environment ally friendly;Resistance to high temperature of 140℃.
3. salt to saturation resistance,magnesium resistance, calcium resistance,can be used in fresh water,brine and seawater drilling completion fluid.
4. good filtration loss reduction effect can be achieved in both low and high temperature conditions,with a wide range of applicable temperatures.
Product detail pictures:
Related Product Guide:
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle
Directional well essential-Downhole Motor
Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for Chinese wholesale Oil Driling Grade Barite Price - Natural Macromolecule Filtrate Reducer – LUQI , The product will supply to all over the world, such as: USA, Sudan, Porto, We would very much welcome an opportunity to do business with you and have pleasure in attaching further details of our products. Excellent quality, competitive prices,punctual delivery and dependable service can be guaranteed.
By Hilda from Jamaica - 2017.12.09 14:01
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Elma from New Zealand - 2017.02.14 13:19
