Ocean drilling, Oil and Gas

Exploring and extracting oil, natural gas, and hydrocarbons is becoming increasingly difficult and dangerous, including more exposure to high-temperature environments and hazardous chemicals in workplaces than ever before. Therefore, solutions that combine cutting-edge material knowledge and process technology are crucial.

DMB seals provide sealing products for the petroleum and natural gas industry, ensuring optimal sealing performance in high-pressure, highly corrosive environments. Years of accumulated research results have enabled Rast Seal to develop various specialized materials and designs in the sealing and bearing application systems involved in this special industry.

DMB FFKM Perfluoroelastomers have the best solvent resistance. Our company has designed and developed a variety of high-performance rubber products for use in the oil extraction industry, taking into account the requirements of compression and wear resistance. Perfluoroelastomers are specifically designed to meet the challenges of the world's most harsh operating environments.

To achieve operational efficiency, the rubber sealing system we provide must be able to resist chemicals in harsh environments, including acidic gases and extreme temperatures. The standard and special sealing solutions we provide include applications in various aspects such as underwater, liquid surface, and downstream systems. Typical applications include wellhead couplings, loading rotary valves, couplings, safety valve rubber/metal blowout seals, low friction cylinder seals for sampling, etc. We also provide high molded oversized O-rings for use in large-sized pipe joints, large water pumps, and power generation engines.