Bentonite clay powder for drilling fluids(CNPC supplier)

详情

            Bentonite clay powder 

   Bentonite undergoes great expansion when it is caught in water, so it possesses good characteristics of colloids, and it can add viscosity of suspension. When used for drilling mud, it can add lubrification of drilling too can clean rock cuttings produced in the course of drilling well. It can be extensively used for drilling construction of complex tectonic layer to avoid the hole trouble.
The product is well-known for the good performance of good hydration, strong expansion with water, large exchange amount of positive ion and high mud production rate.
 

 A.Why choose HW Group?

 1) We are the STATE-LEVEL KEY HIGH-TECH ENTERPRISE     of manufacturing bentonite in China.

 2) We are one of  the largest bentonite manufacturer in China, and specialized in researching and developing bentonite for over *0 years

 3) Own almost 1.5 million square meters bentonite mine with high Montmorillonite content. 

 4) Own tens of state patented technologies.

 5) We are able to offer you the steady quality all the time with exclusively self-retained technologies, thats different from others.