Kosga applies cost effective and durable rubber linings pipe using the latest technology and industry standard best practices.We have a variety of materials to choose from:

Semi-Hard Natural Wear resistant rubber lined pipe

A classification of rubber with a face stock in the range of 80 to 95 Shore A durometer. Semi-hard rubbers are normally backed with a soft rubber tie gum. The semi-hard face stock offers strong chemical resistance, while the soft rubber backing provides good adhesion.

Hard Natural (Ebonite)Wear resistant rubber lined pipe

Comprised of rubber compounds with a face stock that has sulfur content exceeding 40 parts and has a Shore A durometer rating of 100 or more.

Chlorobutyl Wear resistant rubber lined pipe

A derivative of butyl rubber containing about 1% chlorine with excellent impermeability to gases and good heat resistance. Hardness is typically in the range of 45 to 65 Shore A durometer.

Neoprene Wear resistant rubber lined pipe

Synthetic rubber produced by the polymerization of chloroprene with good resistance to oils, heat and caustic solutions. Shore A durometer range is between 35 and 80.

Linatex rubber Wear resistant rubber lined pipe

If you need protection from acids, alkalis and corrosion as well as elevated temperatures, ozone or UV exposure, choose Linatex rubber

With the proper rubber pipe lining, a pipe can withstand years of abrasive and corrosive service conditions. Rubber compounds are engineered for chemical resistance to protect your pipe from the effects of acids and oxidizing agents. Kosga carefully considers temperature, chemical composition and concentration of the materials being conveyed to determine the best compound for your rubber pipe.

Main Advantages:
Good wear resistance and long service life
High strength and high impact resistance
Good corrosion resistance
Wide temperature range
Quick connection and easy installatio

Founded in 1979 and rising rapidly, it has professional level and mature technology in the field of wear-resistant rubber. It is our constant pursuit to rely on science and technology for development and continuously provide customers with satisfactory wear-resistant rubber lining products for mills. On the basis of introducing the international advanced technology for designing and manufacturing wear-resistant rubber for mills, KOSGA Has developed various kinds of AG, SAG and ball mill rubber linings which are suitable for all mill brands in the current market and have been certified by ISO 9001 Quality Management System, and have been widely used in many fields such as mining, metallurgy, chemical industry, power plant, cement etc. With first-class product quality and exquisite technical service, it has received unanimous praise from Customer.

In the process of development, company has continuously exchanged and cooperated with many domestic departments and institutions. Its design, production, maintenance, commissioning and engineering renovation capabilities have been rapidly improved and its scale has been expanding. Professional R&D institutions and technical teams make us the world’s first-class mill rubber lining company. Thanks to our high-quality products and excellent customer service, we have gained a global sales network and exported our products to North America, Europe, Africa, South America and other countries.

Quality is an essential in manufacturing. No matter how varied the requirements, it is imperative to manufacture products that meet customer’s needs and are of the highest quality. For over 40 years KOSGA has manufactured a diverse array of Wear resistant rubber mechanical parts. This experience shows the history of our constant challenge to ensure quality.

The manufacturing industry has undergone major transformation in the 21st Century. We provide quality by grasping the true nature of this change and responding to various market demands with sincerity and relentless effort. KOSGA remains dedicated to high quality in order to build a prosperous society and future.