| Price: | 1.0 $
Wholesale price:
1.0 $ |
The material of our product cenospheres as lightening agent for drilling are from fly ash after coal combustion. Components containing silicon form spheres during combustion. We choose cenospheres as lightening agent for drilling through floating sort method. The big grains, grains containing carbon which are not burned sufficiently and grains which are broken and bibulous will sink into the bottom of pond. A few grains which have lower density than water will float on the surface of water. We collect the floating grains and get cenospheres as lightening agent for drilling after the grains are air-dried and screened.
Oreworld trade (Tangshan) co.,Ltd
We,Oreworld trade (Tangshan) co., Ltd., is a leading trade company in China who supplies ore products, Products for Oil Well Drilling, Mining Support Materials, Metallurgical Auxiliary Materials, Specialty Cement, refractory bricks and insulation materials that are listed on the right side in this home page and you can simply click what you are interested in. We have engaged in this area more then ten years. We have been praised by our customers who come from more then 30 countries for punctual delivery time, reasonable prices and acceptable quality. Our company holds the principles that reputation is our uppermost rule and customers' satisfaction is our uppermost aim. We are glad to establish faithful business relations with all customers around the world. Our company is located at Tangshan City in Hebei province of China, which is 180 away from capital city Beijing. You are welcome to visit our company and our factories.
ore products, Products for Oil Well Drilling, Mining Support Materials, Metallurgical Auxiliary Materials, Specialty Cement, refractory bricks and insulation materials
Activity:manufacturing,
nonferrous metal-roll,
Other products of this company
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