انواع مواد اولیه شیمیایی صنعتی ، پودرهای معدنی میکرونیزه و مواد تشکیل دهنده گل های حفاری
materials, micronized minerals and materials for
drilling fluids.
We are ready to deliver our products ... (industrial chemicals, micronized minerals, and
drilling mud materials) have all the relevant domestic ... verified international laboratories
1. Barite
2.
Bentonite
3. Simple and coated calcium carbonate
4. Caustic ... sulfate and granular ammonium sulfate
7. Cement
drilling (in classes A-B-D-E-G) for different depths ...
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