30 years of history
Today our hearts are filled with pride and gratitude! ❤️ It’s been 30 years of White Metal Mancais — a journey made possible thanks to people: our dedicated team, who turn challenges into solutions, and our clients and partners, who trust our work to keep their operations running. From a 100% Brazilian company to a […]
The Crucial Importance of Sealing in Rotating Machinery
Sealing in rotating machinery is an essential process to ensure the safe, efficient, and durable operation of equipment such as turbines, compressors, generators, and large motors. These machines operate with components in rotary motion, and sealing plays a critical role in preventing fluid leaks—whether liquids, gases, or vapors—between stationary and rotating parts of the system. […]
Thin Wall Bearings – Another Successful Export
We have successfully completed another export: a batch of thin wall bearings, developed for use in process compressors, essential equipment at the core of industrial operations. Designed with high precision and performance, these bearings ensure reliability and efficiency even under severe operating conditions. Need it urgently? Count on us. We operate in emergencies so that […]
Another export of bearings for high-speed compressors successfully completed!
Another export of bearings for high-speed compressors successfully completed! White Metal continues to ensure quality, reliability, and precision in every piece. Heading towards new challenges!
White Metal: A consolidated reference in the supply of DIN Bearings
White Metal strengthens its presence in the DIN bearings market, expanding its share through innovation, quality, and effective strategies. With continuous investments in new technologies, certifications, and rigorous quality control, the company broadens its global operations and establishes strategic partnerships. Additionally, it focuses on targeted marketing, specialized technical support, and a continuous improvement process in […]
Excellence of White Metal Mancais in the Revitalization of Vertical Hydraulic Turbine Shoes
White Metal Mancais stands out as a reference in the manufacturing, revitalization, and recovery of vertical hydraulic turbine shoes, ensuring high performance and reliability in the support assemblies. The turbine shoes bear high loads and need to operate with minimal friction and wear, which requires periodic maintenance and high-precision repairs. Contact White Metal Mancais and […]
We Keep Moving Forward!
Another export completed! This time, we manufactured bearings for power generation for a new international partner. With quality, precision, and cutting-edge technology, we contribute to the efficiency and reliability of energy systems around the world. We take pride in being part of this work and helping to ensure that thousands of people have access to […]
Get to Know the Planetary Reducer Pin
The pin of a planetary reducer in a vertical mill is the component responsible for transferring and regulating the mechanical energy generated by the electric motor to the mill. It is part of a planetary gear system that reduces the motor’s rotational speed and increases torque during the operation of vertical mills, which are commonly […]
When It Comes to Emergencies, Count on Us!
White Metal provides emergency recovery services for hydrodynamic bearings in power generation systems, ensuring operational continuity and equipment reliability. Hydrodynamic bearings play a vital role in supporting and enabling the rotational movement of components such as turbines and generators, being essential for the efficient operation of hydroelectric plants, thermal power plants, and other power generation […]
Customized Retrofit Services
We offer customized retrofit services designed to meet the unique specifications of your project. Our focus is on delivering superior quality, proven reliability, and specialized technical support, even in high-criticality applications. This solution allows for the revitalization of older equipment, ensuring they continue to operate efficiently while extending their lifespan and reducing costs associated with […]
