When it comes to manufacturing pump shafts, quality is essential. These critical components must be able to withstand high pressure, harsh environments, and heavy loads, all while maintaining their dimensional integrity and resisting corrosion. That’s where Pump Shaft Quality (PSQ) long bar comes in.

PSQ long bar are made of specialized alloys engineered specifically for use in the manufacturing of shafts used in corrosive environments. It is characterized by its exceptional strength, durability, and resistance to corrosion. To achieve these properties, the PSQ long bar is made using a specialized manufacturing process that involves precision straightening, centerless grinding, and polishing. This results in a bar with extremely tight tolerances and a smooth surface finish.

One of the primary advantages of PSQ long bar is its ability to resist stress corrosion cracking. This is a phenomenon that can occur in certain types of alloys when they are exposed to high levels of stress in corrosive environments. PSQ long bar is formulated to resist this type of corrosion, making it an ideal choice for pump shafts that will be used in harsh environments.

Another key advantage of PSQ long bar is its ability to maintain its dimensional stability over time. Because it is manufactured to such tight tolerances, there is very little variation in size or shape from one bar to another. This means that manufacturers can rely on the consistency of PSQ long bar when designing and manufacturing pump shafts.

Shafts

Specialists in PSQ Long Bar

At Double Eagle Alloys, we take pride in being the specialists in Pump Shaft Quality (PSQ) long bar. With extensive expertise in manufacturing and technical sales, we have become a leading supplier of premium shafts that meet the highest standards across various markets.We offer a wide range of alloys, tolerances and processing services including centerless grinding, precision straightening, keyway cutting, CNC machining and more.

Markets Served

  • Electric Submersible Pumps (ESPs)
  • Gas Separators
  • Pump Shafts
  • Motor Shafts
  • Boat Shafts
  • Piston Shafts
  • Rotor Shafts
  • Fan Shafts
  • Seal Shafts
Pumpshaft

Questions?

With nearly 200 years of combined marketing, manufacturing and technical sales experience in the mill and metal service center environment, Double Eagle Alloys is a leader in the production of the highest quality shafts used in a wide range of markets today. Fill out the form below and let us know how we can help with your next project.