William Horwitz and partners opened a used pipe distributorship, Keystone Pipe & Supply, in Butler, PA to supply the booming oil well drilling industry. The first oil well, located in Western PA, was drilled in the 1850s.
Aaron leads the sales strategy and growth initiatives for Marmon/Keystone US. Since joining the company in 2002 as a Sales Trainee, he has progressed through a variety of leadership roles, gaining deep industry and organizational expertise. Aaron is passionate about fostering strong relationships with both internal teams and external partners, with a focus on enhancing the customer experience and building long-term, value-driven partnerships.
Manufacturers can cut metal using a variety of different pieces of machinery, some of which are unique to metal fabrication. One of the key metal cutting methods requires using a laser.
Steel fabrication is the production of metal structures, parts, or fixtures using a range of processes such as cutting, bending, assembling, and laser cutting.
Machining refers to the process of shaping metal by removing the unwanted material from it. There are many different machining processes used to produce various end products.
Tube laser cutting works on a multi-axis basis where the tube is rotated by a large chuck and the laser then cuts the necessary holes, apertures, and profiles. This is a highly accurate method of cutting metal tube and has many advantages.
Industrial coatings are engineered barriers that protect parts from a wide variety of damages and extreme environments.
Marmon/Keystone LLC/ is a leading supplier of tube, pipe, and bar products, with a history that traces back to the oilfields of Pennsylvania. As part of the Marmon|Berkshire Hathaway family, we operate Distribution Centers across the United States, Canada, and Mexico. Our products serve a wide range of industries, including food and beverage, pharmaceuticals, automotive,…
Marmon/Keystone LLC‘s JIC Hydraulic Tubing Welded J525 A214 is commonly used in medium-pressure hydraulic systems, particularly in the automotive, construction, and manufacturing industries. Its welded construction makes it suitable for fluid and gas transfer lines in vehicles, machinery, and heavy equipment. The tubing is ideal for applications requiring strength, flexibility, and resistance to corrosion, such…
Marmon/Keystone LLC‘s Hydraulic Cylinder Tubing is engineered for high-performance applications requiring precision, durability, and reliability. Made from high-quality carbon and alloy steels, it provides excellent resistance to pressure, wear, and corrosion, making it ideal for hydraulic systems in industries like manufacturing, construction, and automotive. The tubing is available in a variety of sizes and wall…
It was with great anticipation that two of the Marmon Metal Services teams met to drive excellence in operations. Members of Marmon/Keystone LLC and Future Metals – A Marmon | Berkshire Hathaway Company came together synergistically to focus on ways to better service our customers.
