Engineered large bore hydraulic cylinders are custom designed and manufactured and available in bore sizes from 10 to 26 in. with strokes from 1000 to 420,000 in. They are rated for pressures to 10,000 psi. Custom rod coatings include chrome, nickel-chrome, stainless steel, and laser cladding. They can be built to the following specifications: ASTM, ISO, NIST, ABSAWS, API, DNV, SAE, ANSI, SAE, and AISI.

Design process includes modelling and testing such as FEA analysis, Mag Particle, UT and X-Ray, as well as 100% traceability on all critical components. Cylinders come with test, oil cleanliness, material, and weld certifications.

Seabee, a Ligon Co., (641) 456-4871,