The history of the Sulfonated Asphalt

Do you know about us the Drilling mud chemical-Sulfonated Asphalt?

First, Henan Xinxiang No.7 Chemical Co., Ltd is specialized in manufacturing oil   field drilling fluid additives. Drilling mud chemical- sulfonated Asphalt has long history.

Second, we began to research and develop the production of sulfonated asphalt in ***3 under the leadership of specialists from China Institute of Petroleum Exploration & Development.The sulfonated and sulfomethlated materials and their derivatives have satisfactorily undergone tests as drilling mud thinners, and the results are comparable to those obtained with commercial thinners.

Sulfonated Asphalt property

Sulfonated Asphalt FT *1 is a proven extensively used drilling fluid additive having many fine properties. Oil asphalt is basal raw material. It appears brown in easy

breakable pieces or fluidized power. Its density is 0.*8/cm3. Its partly water soluble for every kind of drilling fluid. Our company is the manufacturer in China.

There are many facts affect the linear contractive quotiety of asphalt concrete, such as the type of asphalt, the asphalt content in asphalt concrete and the temperature period of the asphalt concrete worked in.

Sulfonated Asphalt Quality Indexes

Items

Indexes

Water soluble content%

≥*0.0

Oil soluble content%

≥*0.0

HTHP.FL reducing rate%

≥*0.0

PH

***0

Moisture%

≤*0.0

Our Company

Henan Xinxiang No.7 Chemical Co., Ltd is specialized in manufacturing oil field drilling fluid additives. We are the first and now the largest manufacturer of sulfonated asphalt here in China. We have always been focusing on the producing and researching of oilfield chemicals since the very beginning of our establishment, and are playing an important role in both domestic and international market.

Our production capacity keeps improving, from 5,**0 MT at the beginning of establishment, to *0,**0 MT in the year of ***5. In ***1, data shows that our annual capacity reached *5,**0 MT, which has placed us in the very first place compared with others.

Our Features

Established in ***7, with *6 years experience

Worth of your Trust and have an access. To succeed our products has been issued the certificate  ISO ***1:***8 in ***3 and ISO ****1:***4 in ***6 respectively

Our annual capacity can be up to ****0 tons, which has a large lead in this industry, and totally can meet the clients’ demand.

Specializing in the production of oilfield chemical agents of production-oriented enterprises.

Global Partner

From the year of ***0, our products were firstly exported to international market. By virtue of excellent quality and good reputation, we establish long term business relationships with many customers from all over the world, such Saudi Aramco, Baker Hughes, Halliburton etc.

Any questions, please feel free to contact us